Sign in

Peter Gao

@planetarygao.bsky.social
3K followers 823 following 582 posts

Staff Scientist @ Carnegie EPL. Planetary and exoplanet atmospheres. He/Him/His. Black Lives Matter. Trekkie. Opinions are my own.

PostsRepliesMedia
Reposted by Peter Gao
Sarah E Moran @offallingstars.bsky.social · 01/10/2026
#JWSTC6 APT has crashed with ~8 minutes before the deadline tonight. Chatter says the deadline will be extended but we don't know until when...
0183
Peter Gao @planetarygao.bsky.social · 30/09/2026
@stsci.edu when I add in another \vspace to my proposal
0211
Reposted by Peter Gao
Paul Byrne @theplanetaryguy.com · 23/09/2026
I said I'd do a thread about my new Space Science Reviews paper, so here it is! This is part of a collection of papers arising from a meeting at the International Space Science Institute in Bern in 2024: a workshop to better understand rocky extrasolar planets. A 🧵:
Interior structure models of Earth, Venus, Mercury, Mars, the Moon, and Io, all shown to scale and key elements labelled.
220055
Peter Gao @planetarygao.bsky.social · 22/09/2026
you: on submission 3 of your JWST cycle 6 proposal me: haven’t started writing, haven’t downloaded APT we are not the same
1140
Peter Gao @planetarygao.bsky.social · 22/09/2026
1-800-got-junk makes money by taking your junk to the junk fairy who gives $5 per junk
020
Peter Gao @planetarygao.bsky.social · 20/09/2026
What’s stopping a gas station from just lowering their price by a buck and getting All The Customers?
010
Peter Gao @planetarygao.bsky.social · 09/09/2026
luckily no one expects me to be wise thanks to the years I spent carefully crafting a bumbling theorist persona
190
Peter Gao @planetarygao.bsky.social · 09/09/2026
yesterday was exactly 10 years since I defended my PhD (and the 60th anniversary of Star Trek - not a coincidence) - guess I’m officially mid-career! on a similar note, just a few days earlier I was at a meeting where I was the most senior person, which was slightly upsetting
3300
Peter Gao @planetarygao.bsky.social · 05/09/2026
it’s so funny that a number getting excited turns it into another number
n!
130
Reposted by Peter Gao
Jonathan Fortney @jjfplanet.bsky.social · 04/09/2026
Insane lightning over Ohio, from 37,000 feet, @planetarygao.bsky.social !
5347
Peter Gao @planetarygao.bsky.social · 04/09/2026
Amazing!!! Should show it in the next lightning talk lol
010
Reposted by Peter Gao
Patrick Tamburo @tamburo.bsky.social · 30/08/2026
I will be announcing a Cycle 1 Call for Proposals for using my pixel shortly
A certificate from Roman's Adopt a Pixel program. My pixel is #00016807.
1204
Peter Gao @planetarygao.bsky.social · 30/08/2026
when you write a postdoc ref letter for a student where the PI advertising the position is someone you know well, do you still introduce yourself or can you just go “hey man it’s me let me tell you something”
3161
Peter Gao @planetarygao.bsky.social · 27/08/2026
I’ve been misreading Peltola as Peralta and I am sorry
000
Peter Gao @planetarygao.bsky.social · 21/08/2026
do you think the scientific community ever gets stressed out when someone with a funny name invents a thing and wants to name it after themselves
160
Peter Gao @planetarygao.bsky.social · 21/08/2026
slowly introducing fantasy violence to my 7 yo so he can watch LOTR with me before we go see the 2028 eclipse in New Zealand
180
Peter Gao @planetarygao.bsky.social · 20/08/2026
it’s an absolute unit
100
Reposted by Peter Gao
Brian Halligan @halligan.bsky.social · 20/08/2026
Almost as cold as the family in Home Alone. Absolute zero Kevin.
011
Peter Gao @planetarygao.bsky.social · 20/08/2026
imagine if they misspelled Kelvin and used Kevin instead like “the CMB is 3 Kevins” lmao
2111
Peter Gao @planetarygao.bsky.social · 11/08/2026
020
Peter Gao @planetarygao.bsky.social · 11/08/2026
I’m heading there now!
110
Peter Gao @planetarygao.bsky.social · 01/08/2026
Already have! It was great
110
Peter Gao @planetarygao.bsky.social · 16/07/2026
>arrive back to the US from China extremely jet legged >decides to take an afternoon nap at 4 pm >sets alarm for 5 pm >somehow must’ve woken up at 5 and turned it off then immediately went back to sleep >no memories of this >wakes up at midnight >uh oh
150
Peter Gao @planetarygao.bsky.social · 16/07/2026
this begs the question: who’s been shitting on our lettuce
130
Peter Gao @planetarygao.bsky.social · 16/07/2026
I watched Tenet for the first time on the plane to Japan and it took me like 5 hours because I had to rewind and pause constantly to figure out what was going on. I then spent days afterwards reading explainers to fully understand it It’s now one of my favorite movies
131
Peter Gao @planetarygao.bsky.social · 12/07/2026
They will still close eventually but they do seem to wait longer than expected
100
Peter Gao @planetarygao.bsky.social · 12/07/2026
what would have happened to human civilization if people hibernated for N months every winter like bears
340
Peter Gao @planetarygao.bsky.social · 03/07/2026
my main takeaway from being in China is that the close door button on elevators actually work and they expect you to use them
160
Peter Gao @planetarygao.bsky.social · 04/06/2026
Comet 67P lmao
media.tenor.com
a man wearing headphones is smiling and making a funny face while sitting in a chair .
ALT: a man wearing headphones is smiling and making a funny face while sitting in a chair .
0130
Peter Gao @planetarygao.bsky.social · 02/06/2026
when you have this many theorists together
1101
Reposted by Peter Gao
Hannah Wakeford @stellarplanet.bsky.social · 02/06/2026
New Paper Klaxon🚨 I am super excited to share this one which has been 3 years in the making! "Magnesium Silicate Clouds in the Atmosphere of HD 209458b from a Rule-Based Tree-Structured Data Reduction" which is led by Katy Chubb & David Grant Cloud & data 🧵 time #astronomy🔭 #science🧪 1/n
arxiv.org
Magnesium Silicate Clouds in the Atmosphere of HD 209458b from a Rule-Based Tree-Structured Data Reduction
HD 209458b is the canonical hot Jupiter: the first to have its atmosphere measured and the first to hint at the role of aerosols in exoplanet atmospheres through the muting of Na absorption signatures...
23813
Peter Gao @planetarygao.bsky.social · 22/05/2026
why did they go with gen X instead of a letter earlier in the alphabet? did they not foresee the obvious problem
210
Peter Gao @planetarygao.bsky.social · 10/05/2026
Look Costco if your return policy is basically “anything goes” then I don’t want to be judged when I return year-old vitamins (that are not expired!)
110
Peter Gao @planetarygao.bsky.social · 10/05/2026
society: you should keep your eyes on the road when driving also society: HEY LOOK AT THESE GIANT BILLBOARDS
010
Peter Gao @planetarygao.bsky.social · 01/05/2026
any time they publish one of those maps where a country has insufficient data I’m like why didn’t you collect enough data first before publishing you lazy bum
150
Peter Gao @planetarygao.bsky.social · 30/04/2026
IAD added new JWST images along one of their halls, including our first WASP-39b spectrum!
0170
Peter Gao @planetarygao.bsky.social · 22/04/2026
That’s where the aliens are
0200
Reposted by Peter Gao
Andrew Mann @amann.bsky.social · 22/04/2026
My OCD demands that TESS observe the final missing block as soon as possible. 🧪🔭⭐
plots of rotation periods from TESS. There's a rectangular "hole" caused by scattered light from the Earth + Moon. It will get filled as the orbit precesses, but that takes time. I am not patient.
1303
Peter Gao @planetarygao.bsky.social · 22/04/2026
radio astronomy is crazy like what do you mean this field of poles and wires is a telescope
0404
Peter Gao @planetarygao.bsky.social · 21/04/2026
you know Noah’s Ark was written by people from the desert because 40 days of nonstop rain is just normal winter in the PNW
090
Peter Gao @planetarygao.bsky.social · 19/04/2026
sometimes people forget just how small Belgium is
231
Peter Gao @planetarygao.bsky.social · 18/04/2026
so when the USS Discovery spore jumps do people in the outer saucer gets pinned to the wall like one of those carnival rides
media.tenor.com
a computer generated image of a planet with the letter o in the middle
ALT: a computer generated image of a planet with the letter o in the middle
4181
Peter Gao @planetarygao.bsky.social · 15/04/2026
blue wave ❌ blue tsunami ❌ blue wall of water from that black hole planet in Interstellar ✅
1100
Peter Gao @planetarygao.bsky.social · 14/04/2026
squidward??
000
Peter Gao @planetarygao.bsky.social · 11/04/2026
found out about Artemis II’s splashdown the best way possible: watching a livestream as part of a science fair project at our elementary school GO NASA GO ARTEMIS WOOOO
0150
Peter Gao @planetarygao.bsky.social · 09/04/2026
doing rm -rf / on a bloomberg terminal
120
Peter Gao @planetarygao.bsky.social · 08/04/2026
they should have front brake lights on cars so I know if an oncoming car is going to stop or run the yellow light when I’m turning left
080
Peter Gao @planetarygao.bsky.social · 08/04/2026
when you’re an academic and go to a zoom meeting that has to end after 40 minutes because of the time limit
240
Peter Gao @planetarygao.bsky.social · 06/04/2026
can’t wait to find out if the moon is really haunted
190
Peter Gao @planetarygao.bsky.social · 06/04/2026
This might be just me, but it’s a bit telling that the best words we apparently have for expressing our awe of the cosmos is still those of Carl Sagan from almost 50 years ago What does this say about our current society, culture, and outlook on science and space exploration?
3101