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- 0:00Speaker 1: Warning. The following podcast contains an entertaining look at astronomy, physics,
- 0:04Speaker 1: and space news throughout the known universe. Listeners have been
- 0:07Speaker 1: known to learn about astronomical phenomenon, the scientific method, and
- 0:10Speaker 1: expanded vocabulary to include terms like quasar asterism and uranus. Listen,
- 0:15Speaker 1: that's your own risk.
- 0:16Speaker 2: Go ahead.
- 0:22Speaker 3: When made of stars, made them stars, madies.
- 0:29Speaker 4: When made of stars.
- 0:33Speaker 2: You could be from high they would New Mexicomus, where a.
- 0:41Speaker 1: Stars?
- 0:43Speaker 4: When we are made of stars? I'm Wes Carol, joined
- 0:57Speaker 4: by my good friend doctor Sean Cruising, executive director for
- 1:00Speaker 4: Columbus State University's Coca Cola Space Science Center.
- 1:03Speaker 3: Hay Sean, Hey, we's good to be here.
- 1:06Speaker 4: We got a few follow up stories from stories from
- 1:10Speaker 4: weeks past, if you will, and we gonna get to
- 1:16Speaker 4: all of those stories, and I know, I guess at
- 1:18Speaker 4: the end we'll really dive into Maybe I was gonna
- 1:21Speaker 4: do this at the beginning, but we're gonna tell you
- 1:23Speaker 4: about Made of Stars Live two point zero coming up
- 1:27Speaker 4: at the end of the show.
- 1:28Speaker 3: How about that.
- 1:29Speaker 4: That's what I was gonna lead with, but I thought,
- 1:30Speaker 4: you know, maybe we're better off saving that for the end.
- 1:34Speaker 2: So we have a big night coming up because it's
- 1:37Speaker 2: made of stars live and it's a couple of other
- 1:39Speaker 2: things as well.
- 1:40Speaker 4: There you go, that's well done. So we'll get to
- 1:42Speaker 4: that a little bit later in the show. Now, one
- 1:45Speaker 4: of the things that is always fun to talk about
- 1:48Speaker 4: is when there's something to go out and stare at
- 1:51Speaker 4: in the sky. I'd say it's usually fun. I mean,
- 1:54Speaker 4: right after I had my next surgery, it wasn't fun
- 1:56Speaker 4: to have things going on in the sky.
- 1:58Speaker 3: It was rather.
- 1:58Speaker 4: Difficult to look up. I now have that range back,
- 2:02Speaker 4: so I'm happy.
- 2:03Speaker 3: To report I can.
- 2:03Speaker 4: I can look up, and it's good timing for that,
- 2:06Speaker 4: because you know, something to look at in the sky
- 2:10Speaker 4: chase lounger.
- 2:11Speaker 2: That's all I have to say. You know, you have
- 2:13Speaker 2: a little neck trouble and you want to look at
- 2:15Speaker 2: things in the sky. Chase loungers are your friend, so
- 2:18Speaker 2: so maybe you'll need it, maybe you won't. For this comment, Yep,
- 2:21Speaker 2: there is a comet, friends that might be putting on
- 2:25Speaker 2: a show. We did mention this back in February. We said, hey,
- 2:30Speaker 2: astronomers have discovered a comet, and the comet belonged to
- 2:34Speaker 2: a certain type of comet or a group of comets,
- 2:39Speaker 2: and they're known as the Cruits group, and the Cruits
- 2:42Speaker 2: Group have an interesting common characteristic which is their sungrazers.
- 2:48Speaker 2: In other words, the orbit from far out in the
- 2:51Speaker 2: Solar System brings them in a path that goes very
- 2:55Speaker 2: close to the Sun relative to other comets, and so
- 2:59Speaker 2: this in the group is known as comet maps m aps,
- 3:04Speaker 2: comet maps. It's also got a number of twenty twenty
- 3:08Speaker 2: six A one, so that's a catalog number ceed twenty
- 3:12Speaker 2: twenty six A one, But it's comment maps and comet
- 3:15Speaker 2: maps belongs to that Cruits group, which included some other
- 3:19Speaker 2: very famous comments, including a very bright comment that was
- 3:23Speaker 2: visible in the United States back in nineteen sixty five.
- 3:27Speaker 2: It's called Ikea Seki. And for if you have friends
- 3:30Speaker 2: that are just really comment buffs or even amateur astronomy buffs,
- 3:34Speaker 2: they know Ikeya Seki because Ikeya Seki was one of
- 3:38Speaker 2: the brightest comments to be visible in the northern hemisphere
- 3:41Speaker 2: in modern times. So it was really a very large comet,
- 3:45Speaker 2: a very bright comet, and it graced the skies of
- 3:48Speaker 2: nineteen sixty five. Now there was another comment that wasn't
- 3:51Speaker 2: that long ago that was also a very bright Cruits
- 3:55Speaker 2: group Comet. It was called Comet love Joy and Wes,
- 4:00Speaker 2: some of your relatives down in the southern hemisphere, we're
- 4:03Speaker 2: able to enjoy that one. We didn't really see that
- 4:05Speaker 2: one from the northern hemisphere as much, but folks in
- 4:08Speaker 2: the southern hemisphere back in twenty eleven were treated to
- 4:11Speaker 2: a very very big, beautiful comment back in twenty eleven
- 4:15Speaker 2: comment Lovejoy. All right, So there are two semi modern
- 4:20Speaker 2: examples of what a cruits group Commet can do well
- 4:23Speaker 2: comment maps. The newly discovered Commet is also part of
- 4:27Speaker 2: that Cruis group, and it looks like some interesting things
- 4:30Speaker 2: are happening. According to reporting on spaceweather dot com, Comet
- 4:36Speaker 2: maps is brightening rapidly. In just the past four nights.
- 4:42Speaker 2: The comment has more than doubled in brightness. So it's
- 4:46Speaker 2: still not bright. Don't want you to get the idea
- 4:49Speaker 2: that you can go out and see it now. It's
- 4:51Speaker 2: just that it's on a brightening vector that could make
- 4:55Speaker 2: it a very interesting comment by the time it passes
- 4:58Speaker 2: near the sunset surface on April fourth, which isn't all
- 5:02Speaker 2: that far away, right right around Easter weekend that at
- 5:07Speaker 2: that time on that comet could actually brighten to a
- 5:11Speaker 2: magnitude negative four, which, if you're not familiar with visual
- 5:16Speaker 2: magnitudes and amateur astronomy, that's almost as bright or around
- 5:20Speaker 2: the same brightness as the planet Venus, which, besides the
- 5:24Speaker 2: Sun and the Moon, is the brightest thing in our
- 5:26Speaker 2: night time sky. So so there you have it, right,
- 5:30Speaker 2: object almost as bright as Venus. But it's a comet.
- 5:33Speaker 2: It's one of these cruits group comics, comets that in
- 5:36Speaker 2: the past have made spectacular displays in the sky. And
- 5:40Speaker 2: all of that's happening on April fourth or around that time.
- 5:44Speaker 2: If we didn't tell you about these things, we'd be
- 5:46Speaker 2: remissing our duty as a space podcast. So check out
- 5:50Speaker 2: spaceweather dot com. Their quote about this comment says, we
- 5:56Speaker 2: can't be certain the same thing will happen with comet maps,
- 5:59Speaker 2: but it is an object worth monitoring, and that website
- 6:02Speaker 2: is helping you to monitor that comment. So check out
- 6:05Speaker 2: spaceweather dot com. Keep an eye on that website as
- 6:08Speaker 2: we move in toward April, and they'll keep updates coming
- 6:11Speaker 2: on comment maps twenty twenty six.
- 6:14Speaker 4: I didn't hear anything you said after IKEA, and I
- 6:16Speaker 4: was thinking about Swedish meatballs. Could you say all that again?
- 6:22Speaker 2: Can we do an on site at Ikea.
- 6:24Speaker 3: That would be nice. You know, we could do that
- 6:26Speaker 3: and side.
- 6:27Speaker 2: To a comment somehow and maybe they could slide us
- 6:30Speaker 2: a meatball or two.
- 6:30Speaker 3: You know, that would be fantastic.
- 6:34Speaker 4: So one of the things that is often discussed and
- 6:36Speaker 4: we talk a lot about largely when we're talking about
- 6:39Speaker 4: things like, oh, surface of Mars, things that we're looking for.
- 6:42Speaker 4: They're looking for water, they're looking for water, vapor, signs
- 6:45Speaker 4: of water, signs of ice, things like that. In planets, ultimately,
- 6:50Speaker 4: one of the things that we're always looking for is
- 6:53Speaker 4: signs of life. And of course whenever we get kind
- 6:59Speaker 4: of an exoplant it somewhere, we go, oh, well that
- 7:01Speaker 4: could be something there, And it's always that curiosity. Would
- 7:07Speaker 4: this be a good thing? Would this be a bad thing? So,
- 7:13Speaker 4: I mean, I at one time I would have said, oh,
- 7:15Speaker 4: this would be a great thing, this would be fantastic.
- 7:18Speaker 4: The older I get, the more cynical I've become, and
- 7:20Speaker 4: the more I watch sci fi movies and I go,
- 7:24Speaker 4: this is probably would be a bad thing. If there
- 7:26Speaker 4: were signes of technology on one of these exoplanets, so
- 7:30Speaker 4: if you're on that side of the fence, I guess
- 7:33Speaker 4: we have some good news.
- 7:34Speaker 2: Maybe yeah, I mean, is it one of humankind's oldest questions? Really,
- 7:40Speaker 2: Once we realized that the lights in the nighttime sky
- 7:45Speaker 2: are actually things that are far away, I think once
- 7:48Speaker 2: we realized that, we started asking this question. We've been
- 7:51Speaker 2: asking ever since, Well, are are there locations out there
- 7:56Speaker 2: in the sky far away? In our universe? Other life exists?
- 8:01Speaker 2: I mean, we have life here on this world. Is
- 8:04Speaker 2: their life somewhere else? And so this is just the
- 8:06Speaker 2: modern version of that question. As Wes suggested, one of
- 8:10Speaker 2: the ways that you could tell whether or not there's
- 8:13Speaker 2: life on another world is if you pick up one
- 8:16Speaker 2: of their radio stations and they're playing K pop or
- 8:20Speaker 2: something out there, I don't know, whatever that maybe Taylor
- 8:24Speaker 2: Swift has gotten that far. I don't know. Maybe it's
- 8:27Speaker 2: just nothing but classic rock, Pink Floyd, I don't really know.
- 8:30Speaker 2: But imagine radio signals that do not emanate from the Earth,
- 8:34Speaker 2: but rather emanate from the surface of another world. Well,
- 8:38Speaker 2: that would not only tell you that there was life there, probably,
- 8:43Speaker 2: but it would also tell you that that it's life
- 8:45Speaker 2: that's technologically advanced and so one of the first things
- 8:49Speaker 2: that if you're looking out there at an exoplanet and
- 8:53Speaker 2: you begin to see signs that it might have biosignatures
- 8:59Speaker 2: kemic signatures that indicate that maybe life is on that planet,
- 9:04Speaker 2: which is happening in the story we're about to tell you,
- 9:07Speaker 2: then you might also look for technological signatures. You might
- 9:12Speaker 2: you might look to see if if you can find
- 9:15Speaker 2: evidence of life that is a what's called a techno signature,
- 9:20Speaker 2: and so that is something that is something that's like
- 9:24Speaker 2: radio waves that's being generated artificially by life forms rather
- 9:29Speaker 2: than through natural processes. Okay, so swing back to Mate
- 9:33Speaker 2: of Stars episode two twenty five if you're a follower
- 9:36Speaker 2: of the show. That was back in April of last year.
- 9:38Speaker 2: April twenty twenty five, we talked about a group of
- 9:41Speaker 2: scientists from Cambridge University who were saying that there is
- 9:45Speaker 2: a sub neptune out there that's just right in terms
- 9:49Speaker 2: of its distance from its parent star. And yes, a
- 9:52Speaker 2: sub neptune is bigger than Earth, but it's not so
- 9:55Speaker 2: big that it couldn't harbor life forms. So this sub
- 9:59Speaker 2: neptune is called K two DASH eighteen B. Again catalog
- 10:03Speaker 2: numbers K two eighteen is a red dwarf star. B
- 10:07Speaker 2: means the second planet out from that red dwarf star,
- 10:11Speaker 2: that sub Neptune K two Dash eighteen B sits directly
- 10:15Speaker 2: in what's known as the potentially habitable zone of its
- 10:19Speaker 2: parents star, the red dwarf K two Dash eighteen. So
- 10:23Speaker 2: this world wouldn't exactly be life like Earth. It's what
- 10:28Speaker 2: astronomers have termed a high Sian world, and high si
- 10:32Speaker 2: in worlds mean that it's a thick hydrogen atmosphere with
- 10:39Speaker 2: a liquid ocean underneath that. So that liquid ocean then
- 10:43Speaker 2: could harbor life forms and if they've been around enough,
- 10:47Speaker 2: could be potentially technologically advanced life forms. All right, So
- 10:50Speaker 2: there's the setup. Now here's the punch. So that team
- 10:54Speaker 2: that we talked about last year from University of Cambridge,
- 10:57Speaker 2: that they proposed that this planet K two eighteen B
- 11:02Speaker 2: is a perfect example of a potentially habitable sub Neptune.
- 11:07Speaker 2: They did some follow up observations with the Very Large
- 11:10Speaker 2: Array in New Mexico and a radio telescope from South
- 11:13Speaker 2: Africa known as Meerkat, and those two radio telescopes were
- 11:18Speaker 2: pointed at the K two eighteen system for thirty three days.
- 11:22Speaker 2: Now that's long enough to be an entire year for
- 11:26Speaker 2: planet K two eighteen B. In other words, that's how
- 11:29Speaker 2: long that planet takes to orbit around that red dwarf star,
- 11:33Speaker 2: about thirty three days. So not one of our years,
- 11:36Speaker 2: but one of their years. They observe for an entire
- 11:40Speaker 2: year length on the planet K two eighteen B, thirty
- 11:44Speaker 2: three days worth of data, and in that time, no
- 11:48Speaker 2: radio signals consistent with technological origin were discovered. And so now, okay,
- 11:55Speaker 2: here's two things. First of all, Wes and I might
- 11:58Speaker 2: concur this might be a good thing, because we don't
- 12:01Speaker 2: really want to find the borg on another planet and
- 12:04Speaker 2: yell out with our radio signals, hey we're here, and
- 12:07Speaker 2: have them come visit. That just seems like a bad idea.
- 12:10Speaker 2: Stephen Hawking agreed with us. Okay, So that's first. Second,
- 12:14Speaker 2: it is also another part of this research project that
- 12:19Speaker 2: the team had to develop all kinds of filters for
- 12:23Speaker 2: radio interference coming from the area around exoplanets, and that
- 12:29Speaker 2: really helped them narrow down whether or not technological radio
- 12:33Speaker 2: signatures were coming from this planet. But also the technique
- 12:37Speaker 2: is now in place that as even larger radio telescopes
- 12:41Speaker 2: come online like the kilometer array, the square kilometer array,
- 12:45Speaker 2: or the next generation very large array. These are radio
- 12:48Speaker 2: telescopes that are currently in the design and construction phase.
- 12:51Speaker 2: When those new radio telescopes come on line, and of
- 12:54Speaker 2: course obviously they have more powerful detection capabilities, we have
- 13:00Speaker 2: the filtering process in place that makes it easier to
- 13:04Speaker 2: check exoplanets for technological signatures. So even though we didn't
- 13:09Speaker 2: hit gold with finding techno signatures on this exoplanet, all
- 13:12Speaker 2: of the procedures to go through the data are now
- 13:15Speaker 2: in place that might help us more quickly do it
- 13:18Speaker 2: once these larger radio systems are online. So a couple
- 13:21Speaker 2: of wins there. Number One, we developed some great techniques.
- 13:24Speaker 2: Number Two, we're not about to be invaded by a
- 13:27Speaker 2: borglike species, at least not from K two eighteen B.
- 13:32Speaker 4: That's a good qualifier there to make sure, because we
- 13:35Speaker 4: don't really know what.
- 13:36Speaker 3: Else is out there, you know. I mean, you have
- 13:38Speaker 3: to always keep that in mind. You never know.
- 13:40Speaker 2: The news just gets stranger every day, so I got
- 13:43Speaker 2: to be careful about how far I'm willing to commit.
- 13:45Speaker 2: I'm pretty sure now that no borglike species is going
- 13:48Speaker 2: to come from K to eighteen B.
- 13:51Speaker 4: We did have a former president who recently said that
- 13:54Speaker 4: you know they're out there, right, I mean we kind
- 13:57Speaker 4: of had that, so it's kind.
- 13:59Speaker 2: Of saw he said, like I want to follow up
- 14:03Speaker 2: with that. But yeah, so, I mean he hasn't returned
- 14:05Speaker 2: to our calls.
- 14:09Speaker 4: We probably have an equal chance of getting a return
- 14:13Speaker 4: radio wave coming back to us from somewhere else. Yeah,
- 14:17Speaker 4: I mean that's probably about as likely a chance of happening.
- 14:21Speaker 4: But you know, more made of stars right after this.
- 14:46Speaker 4: So you mentioned classic rock earlier.
- 14:49Speaker 3: I think this next.
- 14:50Speaker 4: Story would probably be, uh, it would be a fail
- 14:55Speaker 4: for me if I didn't reference one of my all
- 14:58Speaker 4: time favorite movies and a song from that movie. And
- 15:02Speaker 4: I think it was the Great Survivor who once said
- 15:05Speaker 4: in the song Burning Heart in Rocky four, two worlds collide,
- 15:10Speaker 4: rival nations. Now, there's no rival nations in this story,
- 15:13Speaker 4: but something about two worlds colliding is kind of a
- 15:16Speaker 4: cool story.
- 15:18Speaker 2: It is one might harken back to the actual science
- 15:20Speaker 2: fiction movie from the nineteen fifties called When Worlds Collide.
- 15:24Speaker 3: Yeah, but no, I went straight to Rocky four because.
- 15:26Speaker 4: There's nothing wrong with a movie that involves you know,
- 15:31Speaker 4: our hero, the one that we needed to end a
- 15:33Speaker 4: Cold War, and this comes on the heels of just
- 15:36Speaker 4: in the previous movie ending Racism.
- 15:39Speaker 3: So he did those two things in.
- 15:41Speaker 4: This illustrious career that was Rocky Balboa. And even though
- 15:45Speaker 4: he's not a real person, the Philadelphia Eagles worship him.
- 15:48Speaker 4: So you know, it's kind of a portant that those
- 15:51Speaker 4: things happened for Rocky Balboa. Yo, Adrian And of course
- 15:55Speaker 4: I had to work a little shot in at Eagles fans,
- 15:57Speaker 4: But anyway, and Phillies fans, and you know, anyway.
- 16:03Speaker 2: I mean anytime you anytime you can just you know,
- 16:05Speaker 2: place yourself in the NFC North. That's fine.
- 16:10Speaker 3: East.
- 16:11Speaker 2: Sorry, it is East. What is in North? Oh? No,
- 16:13Speaker 2: I know who's in North?
- 16:15Speaker 3: There? You go?
- 16:16Speaker 2: Yeah, yeah, yeah, yeah, sorry, the East.
- 16:18Speaker 4: It's all good. So and yeah, and there's been some
- 16:22Speaker 4: it's weird. You know, we don't this isn't a football show,
- 16:24Speaker 4: but it just we had this weird like we're in
- 16:26Speaker 4: this free agency period and then in the middle of
- 16:29Speaker 4: the free agency stuff that one of the Giants co
- 16:33Speaker 4: owners has been kind of forced to hand over his
- 16:37Speaker 4: stakes to his children because of some things in the news,
- 16:41Speaker 4: and it was just so it's a weird time in football.
- 16:44Speaker 4: I'll just say that from my standpoint, anytime I can
- 16:46Speaker 4: take a shot at the Eagles.
- 16:48Speaker 3: In the midst of all that going on, you know
- 16:49Speaker 3: you gotta do it.
- 16:50Speaker 2: So, but like to apologize to all the Chicago Bears
- 16:54Speaker 2: fans who are listening. I know you guys are in
- 16:56Speaker 2: the NFC North. I get it. Yeah, Lions packers, I know,
- 16:59Speaker 2: the whole Yeah, I get it.
- 17:02Speaker 4: So I'll try to get this back on track. Some
- 17:09Speaker 4: evidence of planets colliding. Now, this isn't you know. This
- 17:13Speaker 4: is a thing that happens sometimes, right, Planets collide sometimes.
- 17:16Speaker 2: Yeah, not very often, as it turns out, I mean,
- 17:18Speaker 2: but it does happen, we say it differently, not very
- 17:20Speaker 2: often that we get to actually see it take place,
- 17:24Speaker 2: that's happening in real time. I mean, there are those
- 17:27Speaker 2: divisional rivals in the NFC East that take place, which
- 17:30Speaker 2: is like world's colliding, and we get to see those
- 17:32Speaker 2: occasionally on Sunday afternoons. However, this is actually two planets
- 17:37Speaker 2: running into each other that were captured with telescopes, which
- 17:40Speaker 2: is pretty amazing. There's a researcher by the name of
- 17:43Speaker 2: Andy Xanadacus who was calling through some old radio telescope
- 17:48Speaker 2: data from twenty twenty. Now, first of all, you maybe
- 17:52Speaker 2: you're just bored on a Saturday afternoon, or maybe you're
- 17:54Speaker 2: just that kind of geek like I'm gonna go thumb
- 17:56Speaker 2: through my old data from twenty from six years ago.
- 18:00Speaker 2: I forgot about it. Let me go look at Okay, anyway,
- 18:02Speaker 2: this is what astronomers do. So combing through data from
- 18:06Speaker 2: twenty twenty when Andy actually found a star that was
- 18:11Speaker 2: typically considered to be kind of a boring object, but
- 18:15Speaker 2: it was acting strangely, and the star was named Guaya
- 18:19Speaker 2: twenty ehk. Gaya twenty ehk. Now, wait a minute before
- 18:25Speaker 2: you think it's you know, Guya, and it's like some
- 18:28Speaker 2: movie about avatars or something. It's it's not really that.
- 18:30Speaker 2: Guya is a telescope. So there's a telescope by the
- 18:33Speaker 2: name of Gaya. So this is in the Gaya catalog
- 18:36Speaker 2: of objects. Gaya twenty ehk is an object in that catalog. Okay.
- 18:41Speaker 2: So the star nam Guya twenty ehk is about eleven
- 18:44Speaker 2: hundred light years from Earth. It's near the constellation of
- 18:47Speaker 2: Puppa's southern hemisphere constellation. It was a stable main sequence
- 18:52Speaker 2: star much like our son, except in this data set
- 18:56Speaker 2: that Andy stumbled back onto. The star began to flicker wildly,
- 19:02Speaker 2: and they hadn't noticed this before. So Andy found that
- 19:06Speaker 2: the cause of the flickering had nothing to do with
- 19:09Speaker 2: the star itself, but had to do with huge quantities
- 19:13Speaker 2: of rocks and dust seemingly out of nowhere. We're passing
- 19:19Speaker 2: in front of the distant star as the material as
- 19:22Speaker 2: the material orbited around the star system, kind of dimming
- 19:25Speaker 2: the light that reached the Earth in patches. Now, this
- 19:29Speaker 2: is from a story in Physics dot org fizz dot org,
- 19:33Speaker 2: which is the publication of the American Physical Society. It's
- 19:36Speaker 2: a really interesting story because they were able to narrow
- 19:40Speaker 2: down that a bunch of rocky debris suddenly appeared in
- 19:46Speaker 2: front of this otherwise normal star that they'd been observing
- 19:49Speaker 2: for years. So they were able to say, well, wait
- 19:53Speaker 2: a minute, something changed. What's going on here? This star
- 19:58Speaker 2: that acts normally all of a sudden is varying wildly,
- 20:02Speaker 2: and then they figure out that it's debris. The only
- 20:06Speaker 2: explanation that made any sense was that a catastrophic collision
- 20:10Speaker 2: between two planets had taken place during the actual observation period. Now,
- 20:17Speaker 2: let's not forget this thing's eleven thousand light years from Earth.
- 20:20Speaker 2: So really the collision happened eleven thousand years ago in
- 20:24Speaker 2: a galaxy that's somewhat far away. It's probably in our
- 20:26Speaker 2: own galaxy, on a distant part of our own galaxy.
- 20:30Speaker 2: But that light signal or that light information took eleven
- 20:34Speaker 2: thousand years to reach us and happened to fall during
- 20:37Speaker 2: the window of time when Gaya was observing the star.
- 20:40Speaker 2: And so this Guya data then actually revealed the catastrophic
- 20:44Speaker 2: collision between two planets in real time as it arrived
- 20:49Speaker 2: here at the Earth. Okay, so a quote from Xanadacus
- 20:54Speaker 2: says this quote, it's incredible that various telescopes caught this
- 20:59Speaker 2: impact in real time time. Continue with a quote. There
- 21:03Speaker 2: are only a few other planetary collisions of any kind
- 21:06Speaker 2: on record, and none that bears so many similarities to
- 21:11Speaker 2: the impact that created the Earth and the Moon system.
- 21:16Speaker 2: If we can observe more moments like this elsewhere in
- 21:19Speaker 2: the galaxy, it will teach us lots about the formation
- 21:23Speaker 2: of our world. Unquote Andy Xanadacus. So there you have it, friends,
- 21:29Speaker 2: that's a recap from the researcher saying, look, we caught
- 21:32Speaker 2: something that is first of all, very rare. Second of all,
- 21:37Speaker 2: we caught it in great detail. And third it's so
- 21:40Speaker 2: much like what probably happened in our own Solar system
- 21:44Speaker 2: that led to the formation of our own world and
- 21:47Speaker 2: the giant moon that orbits around it, which we also
- 21:50Speaker 2: think was created in such a planetary collision. So we're
- 21:55Speaker 2: gonna be watching for more evidence coming from the system.
- 21:57Speaker 2: I know that Gaya twenty ehk will now be observed
- 22:01Speaker 2: more closely than ever, and they're gonna be looking for
- 22:04Speaker 2: more consequences or circumstances around this what is now recent
- 22:10Speaker 2: to us catastrophic collision between two.
- 22:12Speaker 4: Planets more made of stars. Right after this follow up story,
- 22:38Speaker 4: we've been talking about Firefly Aerospace's Alpha rocket, the Stairway
- 22:42Speaker 4: to seven, and we've been waiting and waiting and waiting
- 22:45Speaker 4: for this thing to launch because it hasn't been that long.
- 22:48Speaker 4: I mean, has it been you know James web waiting.
- 22:52Speaker 4: It hasn't been decades of waiting and dropping. No, it
- 22:55Speaker 4: was just a few delays and finally we have a
- 22:58Speaker 4: successful launch.
- 23:00Speaker 1: Yeah.
- 23:00Speaker 2: First of all, Firefly Aerospace is a pretty cool company.
- 23:04Speaker 2: They're the ones that put the blue Ghost on the
- 23:06Speaker 2: surface of the Moon, right, So that's that's already pretty cool.
- 23:12Speaker 2: The second thing we noticed about them is that they
- 23:13Speaker 2: named their missions cool things. Right, So they had they
- 23:19Speaker 2: had a disaster last April. That was the same Alpha rocket.
- 23:24Speaker 2: It failed to deliver a Locky Martin payload to orbit
- 23:27Speaker 2: after an anomalous occurrence happened during its second stage separation.
- 23:34Speaker 2: But that but that, you know, so it's sad, right,
- 23:36Speaker 2: it didn't work, But that mission was called Message in
- 23:40Speaker 2: a Booster, so that made that one cool. And then
- 23:45Speaker 2: you know, back in September, they had another Alpha first
- 23:49Speaker 2: stage have a disaster, disastrous explosion on the test on
- 23:53Speaker 2: the launch stand during pre launched tests. But the mission
- 23:58Speaker 2: had a cool name, was called Stairway to seven. It
- 24:00Speaker 2: would have been the seventh launch of the Alpha booster.
- 24:04Speaker 2: So you know what's this story about. Well, it's just
- 24:06Speaker 2: an excuse for us to say Stairway to seven again,
- 24:09Speaker 2: that's right.
- 24:09Speaker 4: Any references, any opportunity to bring plus, it's sticking with
- 24:12Speaker 4: our classic rock theme.
- 24:14Speaker 2: It's very much in the classic rock theme. Message in
- 24:17Speaker 2: a booster, Stairway to seven, all these things. Way to go,
- 24:21Speaker 2: Firefly Aerospace. We'd like to congratulate Firefly Aerospace because they
- 24:24Speaker 2: actually had a successful launch of their rocket. So this
- 24:27Speaker 2: is the Alpha rocket reaches orbit on the first launch
- 24:31Speaker 2: since the explosive accidents last year. Congratulations to Firefly Aerospace,
- 24:37Speaker 2: and they are proving and vetting their Alpha rocket system,
- 24:41Speaker 2: and we wish them the best of success, not only
- 24:45Speaker 2: because they named their missions cool things, but that's partly why.
- 24:50Speaker 4: And I forgot to mention this in the previous story,
- 24:53Speaker 4: but I had used Rocky references, and you actually had
- 24:56Speaker 4: to reference rocks and Rocky terrains, so I just thought
- 24:58Speaker 4: it kind of all fit altogether with So we're rolling
- 25:01Speaker 4: through this, we can figure out a way to work
- 25:05Speaker 4: in Hearts on Fire, maybe from Rocky four in one
- 25:09Speaker 4: of these stories. All right, they're a thirteen hundred pound
- 25:12Speaker 4: NASA satellite crashes back to Earth in the place it's
- 25:16Speaker 4: supposed to crash back to Earth in the.
- 25:18Speaker 2: Ocean, right in the eye of the tiger mind. There
- 25:20Speaker 2: you go, that's where it came in. Oh no, I'm
- 25:24Speaker 2: somewhere over the somewhere over the Indian Ocean. Yeah, in
- 25:27Speaker 2: the eastern Pacific anyway. Yeah, So this thirteen hundred pound
- 25:31Speaker 2: NASA satellite came back with kind of an uncontrolled reentry.
- 25:35Speaker 2: We don't like that to happen, because you know, bad
- 25:38Speaker 2: things can happen when heavy spacecrafts are coming in an
- 25:41Speaker 2: uncontrolled manner. However, the Van Allen probe A did enter
- 25:47Speaker 2: the atmosphere on Wednesday, yesterday, six thirty seven am, as
- 25:52Speaker 2: we're recording the show yesterday. And the good news is
- 25:57Speaker 2: it landed in a place where no one was anywhere near,
- 26:00Speaker 2: somewhere out over the eastern Pacific Ocean.
- 26:03Speaker 4: If they were, though, and they were maybe in a
- 26:06Speaker 4: boat and it crashed, there would have been hearts on fire,
- 26:11Speaker 4: just saying, just saying.
- 26:14Speaker 2: That could have been the end of a three hour tour.
- 26:17Speaker 4: We've definitely been the end of I don't care how
- 26:20Speaker 4: many clothes you packed.
- 26:21Speaker 1: Howls.
- 26:26Speaker 4: Yeah, yeah, anyway, So yeah, safely into the ocean. That's
- 26:30Speaker 4: where it's supposed to go, that's the plan.
- 26:32Speaker 2: How did Jajah Gabor get out there? I don't know
- 26:34Speaker 2: if she ended up out there at some plan.
- 26:36Speaker 4: I mean, the fact that the globetrotters were able to
- 26:39Speaker 4: just come and go, I don't really understand how that
- 26:41Speaker 4: works either.
- 26:41Speaker 2: But well, anyway, if there's a Van Allen probe A,
- 26:47Speaker 2: there must be a Van Allen pro B there actually is.
- 26:50Speaker 2: The two launched. The two vehicles launched as a spacecraft
- 26:54Speaker 2: duo back in August of twenty twelve, so the twin
- 26:58Speaker 2: Van Allen pro B is still up there. Both spacecraft
- 27:01Speaker 2: were deactivated in twenty nineteen, but because of its relative positioning,
- 27:07Speaker 2: the Van Allen Probe B is not expected to re
- 27:10Speaker 2: enter before the year of twenty thirty, so NASA will
- 27:14Speaker 2: have to keep an eye on that one, but right
- 27:17Speaker 2: now not really a threat for re entry, and Van
- 27:19Speaker 2: Allen Probe a safely down somewhere over the Pacific, just
- 27:24Speaker 2: outside of Gilligan's Island.
- 27:28Speaker 4: Which is also the island featured in the Huey Lewis
- 27:31Speaker 4: and the News Stuck with You video. So that's a
- 27:35Speaker 4: fun bit of trivia. You probably didn't know, but I
- 27:37Speaker 4: did not know same island, which was appropriate for the song.
- 27:40Speaker 3: It just kind of fit with it, didn't it. I
- 27:42Speaker 3: don't know that Huey Lewis counts as classic rock. I
- 27:45Speaker 3: mean it's you know, definitely. I mean I don't know.
- 27:49Speaker 3: Letn't break out the harmonica. We'll see how it goes,
- 27:52Speaker 3: all right. So coming up, we have.
- 27:57Speaker 4: Made of Stars Live to point zero, and that is
- 28:01Speaker 4: sandwiched right in between two cool events. I mean one
- 28:06Speaker 4: is a regular event, the other is a brand new
- 28:09Speaker 4: event for you guys at the Coca Cola Space sign Center.
- 28:13Speaker 2: Yeah, so I would say this quickly about Made of
- 28:15Speaker 2: Stars Live. If you're listening to the show for more
- 28:19Speaker 2: than once, then maybe you think we're funny. I don't know,
- 28:22Speaker 2: it's possible you've tolerated more than one of these shows. Therefore,
- 28:28Speaker 2: you might be in that group, that small group of
- 28:30Speaker 2: people who actually think we're funny. We think we're funny,
- 28:32Speaker 2: by the way, but we like other people who also
- 28:35Speaker 2: like space, like to hear what's going on in the
- 28:37Speaker 2: space news, and might actually think that we have somewhat
- 28:41Speaker 2: of a sense of humor. If you're one of those
- 28:43Speaker 2: folks and you're anywhere near the Columbus, Georgia region, on Saturday,
- 28:47Speaker 2: March the twenty eighth, there there will be a live
- 28:51Speaker 2: version of Made of Stars where you can actually come
- 28:53Speaker 2: into what we might call the studio audience in our
- 28:57Speaker 2: planetarium here the Otmosphere Theater at Columbus State University's Coca
- 29:01Speaker 2: Cola Space Science Center. The event Made of Stars Live two,
- 29:07Speaker 2: a sequel it's a sequel. Made of Stars Live two
- 29:11Speaker 2: is sponsored by the Department of Earthen Space Sciences here
- 29:14Speaker 2: at Columbus State University. Might refer to their taste, you know,
- 29:19Speaker 2: but it's whatever they've decided to do a second one.
- 29:21Speaker 2: So you know, we're gonna do it. We're gonna be live,
- 29:24Speaker 2: and we're gonna have a good time. We will have
- 29:26Speaker 2: fun that night, friends, So if you like the show,
- 29:28Speaker 2: come on down and join us from Madive Stars Live two,
- 29:32Speaker 2: the sequel, we promised to try to be even more
- 29:34Speaker 2: creative and fun than we were the first time, because
- 29:36Speaker 2: the first time we were just trying to figure out
- 29:38Speaker 2: how we would do a star a Mat of Stars
- 29:40Speaker 2: podcast Live. I think it went okay, Wes, what do
- 29:42Speaker 2: you think?
- 29:43Speaker 3: I think we did great. We were winging it and
- 29:44Speaker 3: it just I think it came out well. And now
- 29:46Speaker 3: that we know what to expect, you just never know
- 29:49Speaker 3: what's gonna happen.
- 29:51Speaker 2: I mean there was talk of aliens and government conspiracies
- 29:55Speaker 2: in all manner of things that Made of Stars Live one.
- 29:59Speaker 2: Who knows what kinds of stories are going to end
- 30:01Speaker 2: up Made of Stars Live too, So if you want
- 30:05Speaker 2: to find out in real time, come down and join
- 30:08Speaker 2: us on the night of March the twenty eighth. It's
- 30:10Speaker 2: a Saturday evening, seven pm, Columbus State University's Coca Cola
- 30:15Speaker 2: Space Science Center. Let me just tell you that's not
- 30:18Speaker 2: the only thing going on. We're going to be debuting
- 30:20Speaker 2: a brand new show in the planetarium that night. It's
- 30:24Speaker 2: a great show for kids. It's called Dinosaurs a Survival Story,
- 30:28Speaker 2: and we'll begin that at five pm, and we're going
- 30:31Speaker 2: to be doing rotations of that show from five to seven.
- 30:35Speaker 2: You could come down and check out that show with
- 30:37Speaker 2: the kids, then jump into a Mate of Stars Live,
- 30:40Speaker 2: and then right after Made of Stars Live, ending right
- 30:42Speaker 2: about eight pm. We're going to be having our Astronomy
- 30:45Speaker 2: Night that night here at the Space Science Center, where
- 30:48Speaker 2: doctor Rosa Williams will take you on a live tour
- 30:50Speaker 2: of the nighttime sky in the Virtual Sky under the planetarium,
- 30:53Speaker 2: and then right afterwards, telescopes set up outside viewing the Moon,
- 30:58Speaker 2: which is a great object for kids, as well as
- 31:01Speaker 2: the planet Jupiter, which is absolutely putting on a show
- 31:04Speaker 2: right now in the nighttime sky. It's in a really
- 31:07Speaker 2: great observing position, and all of the other objects that
- 31:10Speaker 2: can be seen with telescopes from the Coca Cola Space
- 31:13Speaker 2: Science Center, So Friends Dinosaurs a Survival Story starting at five,
- 31:19Speaker 2: Nade of Stars Live starting at seven, and Astronomy Night
- 31:23Speaker 2: at eight. All of these are either low cost or
- 31:26Speaker 2: free events. If you want more information on all of
- 31:29Speaker 2: these events, check out the website for the Coca Cola
- 31:32Speaker 2: Space Science Center www dot cc s SC dot org.
- 31:36Speaker 2: Charlie Charlie SamSam Charlie dot org find out all of
- 31:40Speaker 2: the information for all of the events for the night
- 31:43Speaker 2: night of March the twenty eighth.
- 31:45Speaker 4: Sean and I thank you for listening, and we will
- 31:47Speaker 4: do this again next week. Overhead Door Company of Columbus
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