A view like that would be amazing! That's a whole lot more interesting than 1 moon hehe
Man the image wont load for me, is it cause I'm outside of the US?
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NASA exoplanet discovery conference (7 Earth-sized planets, 3 in habitable zone)
- Thread starter liquidtmd
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Man the image wont load for me, is it cause I'm outside of the US?
Even though none of us will likely get to go, I think discovering a habitable world close by would do wonders to Kickstart a newfound enthusiasm in space travel.
The benefits of spending time and money improving space travel will be more obvious if there's a practically habitable Planet close by waiting to be colonized.
RocknRola
Member
Nah, I just dun goofed editing lol Should be working now I think. Also outside the US and working fine for me
Insane Metal
Member
OdysseusVA
Banned
Are they taking volunteers yet? I want off this hell
Nah, I just dun goofed editing lol Should be working now I think. Also outside the US and working fine for me
Works now!
Yeah, that makes sense to me.
I also feel that if our galaxy has had any organism with technology equivalent to or greater than ours over the past 3 billion years or so they would have already mapped out the locations of stars and planets with the highest likelihood of forming technology-dependent organisms, so we may already have been on someone's radar in the past. Too bad geology and astronomy act on a rather inaccessible scale of time relative to your average lifespan.
Katana_Strikes
Member
If we can see them then maybe they can see us. Maybe they'll get to us before we get to them.
Fascinating though. Would be amazing to find actual other species that exist.
Fascinating though. Would be amazing to find actual other species that exist.
Triggerhappytel
Member
Mysphincter
It always amazes me how we assume that other species on other planets would always be so exponentially advanced over ourselves.
Perhaps there may be a semi advanced species, but they could be lagging behind us in evolution no?
Sometimes I think that maybe there is a species somewhere that is still living in primitive times like cavemen?
WeAreStarStuff
Member
Imagine if intelligent beings on those plants actually travel to their neighboring planets for vacations.
Thank you.
Thank you.
Tizoc
Member
A white hole?
LookAtMeGo
Member
SETI didnt pick up any signals from there. But maybe they have a differet kind of technology we dont know about yet.
Maye its like Avatar and they use spirit technology.
You're the real MVP.
All Possible Ways
Member
Wow, exoplanet detection techniques have improved so fast!
It really is close-by, I mean, only 40 ly! It is a ridiculous distance in human terms, but it is practically our neighbor on a galactic scale. We should definitely send a probe, though I wonder if we could even receive an image with enough power to be detectable from such a distance with current technology? Then again, it would be detected like, centuries from now, so who knows.
A fun aside, if you could travel near light-speed, from your point of view, the trip could take an arbitrarily short amount of time, because of time dilation. Of course, from "outside", say, from Earth, it would still take at least 40 years. At 80% light-speed, for instance, 50 years would pass on the Earth, but only 30 for a passenger on the ship.
It really is close-by, I mean, only 40 ly! It is a ridiculous distance in human terms, but it is practically our neighbor on a galactic scale. We should definitely send a probe, though I wonder if we could even receive an image with enough power to be detectable from such a distance with current technology? Then again, it would be detected like, centuries from now, so who knows.
A fun aside, if you could travel near light-speed, from your point of view, the trip could take an arbitrarily short amount of time, because of time dilation. Of course, from "outside", say, from Earth, it would still take at least 40 years. At 80% light-speed, for instance, 50 years would pass on the Earth, but only 30 for a passenger on the ship.
Fancyarcher
Member
This is some really fascinating shit. I definitely believe in "aliens" now more then ever.
WeAreStarStuff
Member
Insane Metal
Member
JonnyDBrit
Member
Man, at that sort of orbit size, once a colony would be established there it'd be a relative breeze to travel between planets. On the other hand, it would take literal centuries to get there even move at a significant portion of the speed of life.
Ah well.
The more immediately interesting aspect is that any information we receive from those planets, and the star as well, are accurate to within 40 years. That is damned close on a cosmic scale, and allows for relative accuracy. If we manage to pick up signs of life from forty years ago - or hell, just get a decent look at the planets (in terms of astronomy) - then that information is almost certainly relevant now. That is just... mindblowing.
Ah well.
The more immediately interesting aspect is that any information we receive from those planets, and the star as well, are accurate to within 40 years. That is damned close on a cosmic scale, and allows for relative accuracy. If we manage to pick up signs of life from forty years ago - or hell, just get a decent look at the planets (in terms of astronomy) - then that information is almost certainly relevant now. That is just... mindblowing.
nekkid
It doesn't matter who we are, what matters is our plan.
Glorious!
LookAtMeGo
Member
They did mention in the Q&A that there is a planet in the habitable zone around Proxima Centauri which is only 4 ly away. They just don't know if its a rocky planet or what yet.
UpDownLeftRight
Banned
Eh...kind of. There's a considerably large amount of systems in the less than 40ly range so it's still pretty far away even when you account for us being locked in our own system still. It's an awesome find, but there are closer exoterra's in the goldilocks zone that would likely be first candidates for a probe. The quantity in this system is certainly going to make it one of interest once we actually break through that barrier though.
Seriously, this is by far the most promising place that humanity can expand to. We should be heading there as soon as we are able, which I assume means we need more advanced space ships and maybe stasis pods, although a generational ship could work in a pinch.
Time to start building the Nauvoo.
omg thank you. It's perfect on my phone.
We can see big ones if we blot out the star's light, and we haven't even launched James Webb yet.
Here's the HR 8799 system observed by the Gemini Planet Imager:
There are four identified planets orbiting here, read all about 'em! https://en.wikipedia.org/wiki/HR_8799#Planetary_system
Would it even be able to image exoplanets? I think not, but I might be wrong.
captjohnboyd
Member
Pretty sure they were correcting a spelling error. A "while hole"
LookAtMeGo
Member
Yes it will
QuiteWhittle
Member
Haha, on the flip side they would see three(3!) rocky planets in an average star's habitable zone. Imagine their disappointment to find out one of them has a surface temperature hot enough to melt lead.
DeadOnions
Member
Reading this thread and seeing the gif I had the galactic map music stuck in my head.
UpDownLeftRight
Banned
Seriously, this is by far the most promising place that humanity can expand to. We should be heading there as soon as we are able, which I assume means we need more advanced space ships and maybe stasis pods, although a generational ship could work in a pinch.
Time to start building the Nauvoo.
As much as I want this to happen there's a real chance that stuff like that could take eons even if we had the technology to just teleport there now due to the likelihood of discovering many new diseases with little to no immunity. As cool as moving to another system is, being one of the first could be a truly horrifying experience.
That's one weird-ass solar system. Really interesting stuff.
I was told once that its capabilities for taking "normal" photographs was actually similar to Hubble's. Wrong, I guess.
All Possible Ways
Member
Oh yeah, looking here https://en.wikipedia.org/wiki/List_of_potentially_habitable_exoplanets, there are a few other closer candidates. Still, yeah, seven small close-by planets makes this system quite unique.
robertsan21
Member
is there a video from this event that I can watch from the beginning?
I missed the live feed
I missed the live feed
Diablohead
Member
I don't think it would take very long for gafville to implode Lord of the Flies style
IchigoSharingan
Member
can someone rehost that travel picture. it's down over at Nasa
LookAtMeGo
Member
Oh definitely. I think this is by far the most exciting exoplanet discovery to date. I cant wait for this SPECULOOS and JWST to get going. They think that these planetary systems may be quite common around red dwarfs and they are by far the most abundant star types in the galaxy. Thats exciting as all hell. This basically removes any doubt in my mind that life of some form exist in our galaxy.
I had little doubt before this anyway.
That would happen the moment pizzas were introduced, Pineapple toping vs the rest
Nathan_Drake
Member
Space.com article said that type of star lives for 3 to 4 trillion years! The system so far is dated around 500 million years. So its good.
Insane Metal
Member
It's not really that close... the star is tiny. But yes it does produce a lot of radiation. That's why the best chances for life are for the last planet in the habitable zone (1f).
Thank you, finally changed my phone screen for the first time in a year and a half, coincidentally from Max & Chloe.
- What killed the thousands of people living in this town?!
They massacred each other over whether or not ketchup is a suitable topping for hotdogs. The rest were killed when someone tried to put pineapple on pizza.
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