The Astronomy Thread

  • Guest, do you have a hole in your podcast listening list? Our very own Seananigans will be broadcasting this Saturday 7/27 at 3:30pm Central



    Go into the FoH discord and find the Happy Time Fun Hour channel and give it a listen!

Cybsled

Naxxramas 1.0 Raider
16,765
13,255
That is pretty cool

HabEx will be pretty cool if/when it launches - finding Earth sized planets around sun-like stars

 
  • 1Like
Reactions: 1 user

Burns

Avatar of War Slayer
6,835
13,601
That is pretty cool

HabEx will be pretty cool if/when it launches - finding Earth sized planets around sun-like stars


Wonder how far along they are on that. The ability to line up a shade, way out in front of telescope so perfectly, that it blocks the star light, but not the light reflected from the planets seems unreal.
 

Cybsled

Naxxramas 1.0 Raider
16,765
13,255
From what I last read, they planned to combine HabEx design elements with another telescope's design elements to make a new exoplanet telescope, but it pushes back the ETA for possible launch to 2040 now instead of the mid 2030s.

But it would be so amazing if that worked - I wonder if they'd test it on Alpha Centauri A/B first? It's close and they're approximate in size to the sun. Imagine finding Earth sized planets in orbit and they had evidence of possible life. We probably wouldn't still be around, but if they did discover that, I have to image a plan to send a probe there would eventually happen.
 
  • 1Like
Reactions: 1 user

MusicForFish

Ultra Maga Instinct
<Prior Amod>
33,079
129,756

davis-camera.jpg
 
  • 2Like
  • 1Jonesing
Reactions: 2 users

Burns

Avatar of War Slayer
6,835
13,601
Sanrith Descartes Sanrith Descartes Don't you AJ me motherfucker. It's super rare massive lightning discharges that they're only just starting to document with this study.

part brother GIF
I don't remember what they are called, but there are other light shows like that, but are white/blue, in the high atmosphere from lightning ionizing the upper atmosphere (or some such) that has been caught by storm chaser aircraft and/or the ISS before this special study.
 
  • 1Like
Reactions: 1 user

Moogalak

<Gold Donor>
929
1,598
I don't remember what they are called, but there are other light shows like that, but are white/blue, in the high atmosphere from lightning ionizing the upper atmosphere (or some such) that has been caught by storm chaser aircraft and/or the ISS before this special study.
ELFs or Sprites or Steve (real thing)
 
  • 1Truth!
  • 1Like
Reactions: 1 users

Sanrith Descartes

You have insufficient privileges to reply here.
<Aristocrat╭ರ_•́>
42,145
109,636
You're getting confused again honey. Sounds like you need more T in your life. Paging Synj Synj
Ok, enough shitting up this thread. I honestly forgot what section of the board this was. My apologies to all the space nerds for my derail and for MFF being a Salty Bitch. :trollface: