Recent comments in /f/space
DeanXeL t1_j2cqcor wrote
Reply to 2022. What a year for astronomy! by hadrian_afer
It's been cloudy ALL WEEK where I live. No planets for me, I guess, I'll have to look up some nice pictures. But otherwise, you're absolutely right!
wowsosquare t1_j2cq82d wrote
Reply to comment by robertojh_200 in SpaceX launches Israeli reconnaissance satellite and lands rocket, marking 61st and final flight of 2022 by marketrent
>opens up the solar system for cheap.
COME ON DOWN TO CRAZY ELON'S LAUNCHAPALOOZA! PER KG PRICES SOOO LOOOW WE CAN'T EVEN MENTION THEM! CALL NOW FOR RATES AND SCHEDULES! CRAZY ELON MUST FINANCE A BRUTAL MARGIN CALL, SO NO REASONABLE OFFER WILL BE REFUSED! TESLA'S LOSS IS YOUR GAIN! CALL TODAY, LAUNCH NEXT WEEK!
[deleted] t1_j2cq7ar wrote
Reply to comment by [deleted] in Could we find a Pandora-like planet in real life? by lemonny3663
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ICLazeru t1_j2cpllo wrote
Reply to comment by mwebster745 in Could we find a Pandora-like planet in real life? by lemonny3663
Why would the mountains be floating rather than just drifting toward the magnetic pole?
gandolfthe t1_j2cpiwl wrote
Kudos to the whole space-x team that actually does in the hard and real work to have made this possible. You are all an inspiration and we all know it's your hard work, knowledge and audacity that has made space-x a positive for so many of us.
ICLazeru t1_j2cpfly wrote
Reply to comment by The_Solar_Oracle in Could we find a Pandora-like planet in real life? by lemonny3663
In the case of a moon orbiting a much more massive body, it's also possible that the gravitational tide of the larger body keeps the core molten. This would only work for so long as Pandora had rotational momentum of course, and over time the body would become tidally locked with the same side always facing its larger partner.
nickparadies t1_j2cp6h0 wrote
Reply to comment by vetiarvind in Could we find a Pandora-like planet in real life? by lemonny3663
Isn’t there an alternative theory that a human-like body plan is the best design for an intelligent species and therefore we should expect to see more aliens like us out there?
SpartanJack17 t1_j2copf7 wrote
Hello u/lemonny3663, your submission "Could we find a Pandora-like planet in real life?" has been removed from r/space because:
- Such questions should be asked in the "All space questions" thread stickied at the top of the sub.
Please read the rules in the sidebar and check r/space for duplicate submissions before posting. If you have any questions about this removal please message the r/space moderators. Thank you.
sleeknub t1_j2colz6 wrote
Reply to Question by Psychological_Wheel2
We could just make it from stuff on earth. Combustion creates water.
[deleted] t1_j2cnt0b wrote
Reply to comment by [deleted] in Could we find a Pandora-like planet in real life? by lemonny3663
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Xaxxon t1_j2cnbwf wrote
Reply to Question by Psychological_Wheel2
Put content in the title. "question" is not content.
And how would we "run out of water"? What does that even mean? Where did it go?
[deleted] t1_j2cn1b3 wrote
Reply to comment by [deleted] in SpaceX caps 2022 with record-setting 61st Falcon 9 launch by Master-Strawberry-26
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[deleted] t1_j2cmt7t wrote
Reply to comment by [deleted] in SpaceX caps 2022 with record-setting 61st Falcon 9 launch by Master-Strawberry-26
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[deleted] t1_j2cmr55 wrote
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[deleted] t1_j2cmny1 wrote
Reply to comment by [deleted] in SpaceX caps 2022 with record-setting 61st Falcon 9 launch by Master-Strawberry-26
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[deleted] t1_j2cmn69 wrote
Reply to comment by [deleted] in Could we find a Pandora-like planet in real life? by lemonny3663
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[deleted] t1_j2cmka2 wrote
Reply to comment by [deleted] in SpaceX caps 2022 with record-setting 61st Falcon 9 launch by Master-Strawberry-26
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Arkanial t1_j2closr wrote
Reply to comment by MattTheStrategist in Could we find a Pandora-like planet in real life? by lemonny3663
Took me like 30 seconds to realize the title was talking about Avatar and not Borderlands. My first thought was “a world where like everything is out to kill you? Yeah, maybe.” Then I realized they meant Avatar and I’m pretty sure we’re more likely to find murder world.
[deleted] t1_j2cl9qz wrote
Reply to comment by [deleted] in SpaceX caps 2022 with record-setting 61st Falcon 9 launch by Master-Strawberry-26
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[deleted] t1_j2cl81z wrote
Reply to Question by Psychological_Wheel2
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[deleted] t1_j2cl7nd wrote
Reply to comment by [deleted] in SpaceX caps 2022 with record-setting 61st Falcon 9 launch by Master-Strawberry-26
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[deleted] t1_j2cktmm wrote
Reply to comment by [deleted] in SpaceX caps 2022 with record-setting 61st Falcon 9 launch by Master-Strawberry-26
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AdaireDebloquer t1_j2ck2sv wrote
Reply to comment by Psychological_Wheel2 in Question by Psychological_Wheel2
Wait.. you like sex? And money?
We should hang out
The_Solar_Oracle t1_j2cqtx9 wrote
Reply to comment by ICLazeru in Could we find a Pandora-like planet in real life? by lemonny3663
Pandora is probably tidally locked, but the kind of tidal forces responsible for prolonged geological activity for moons like Io also require special resonance orbits with other satellites. Europa and Ganymede have a 2:1 and 4:1 orbital resonance with Io respectively, and these resonances maintain Io's orbital eccentricity. Without this elegant dance of moons, the same tidal forces that physically distort Io would also circularize its orbit.
Interestingly, though, Pandora is also reliably depicted as being fairly close to Polyphemus (a planet that is itself slightly less massive than Jupiter). While there doesn't appear to be a canon figure available on the internet in regards to its orbital period (and, thus, lengths of its days), there is no doubt in my mind that James Cameron has figures to this end for use by the production team.