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Josh Peek

@jegpeek.bsky.social

Astronomer, weirdo. Former and Deputy PI: Mikulski Archive for Space Telescopes, Head: Data Science for STScI.

599 Followers  |  102 Following  |  140 Posts  |  Joined: 16.08.2023  |  2.1763

Latest posts by jegpeek.bsky.social on Bluesky

Declination in decimal hours? I have never seen anyone do it ever!

07.07.2025 09:28 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

Shhh @mustaric.bsky.social is on here!!

07.07.2025 06:49 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I should get this as a secret option for the true sickos

06.07.2025 15:27 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

Also *hard-core or *hare-brained choose your own typo adventure.

06.07.2025 15:10 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It is the perfect solution and you know it!

06.07.2025 15:09 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Petition to measure RA and Dec in decimal hours. Hare-core observers get their precious hours, the rest of us can use the decimal system and have symmetrical coordinates as god intended.

06.07.2025 14:51 β€” πŸ‘ 16    πŸ” 1    πŸ’¬ 3    πŸ“Œ 1

Yes! They are everywhere πŸ₯°πŸ₯°πŸ₯°

06.07.2025 00:52 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

My supervisors did a fair amount of this for me...

30.06.2025 18:40 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

and everyone I know hates them

27.06.2025 15:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Yeah that’s fair. I’m just saying that the idea that Musk was trying to destroy NASA more than Voght is not supported by evidence.

26.06.2025 14:42 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Not at all. His pick for NASA was very pro science and was kicked to the curb.

26.06.2025 13:47 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

That’s not dark matter, that’s baryons. We’ve long been unsure how closely the intergalactic plasma is clustered around galaxies. These folks have added some important measurements.

18.06.2025 01:52 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It’s bleak out there, but it’s heartening to know millions of people from all walks of life took the time to ruin one specific persons birthday, America’s hater spirit remains strong

14.06.2025 21:00 β€” πŸ‘ 11839    πŸ” 2095    πŸ’¬ 64    πŸ“Œ 60

We should make June 14th No Kings Day permanently.

15.06.2025 01:24 β€” πŸ‘ 21631    πŸ” 3576    πŸ’¬ 374    πŸ“Œ 276

so fascinating, but I don't really understand the temporal correlation aspect!

05.05.2025 18:29 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This work by my collaborator Blakesley (with support from yours truly) is based on data made much more easily available by MAST! This paper would not have happened if we (esp.
adrian lucy) hadn’t made this data so easy to use! Go @mast-news.bsky.social !!

02.05.2025 14:48 β€” πŸ‘ 6    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

Oh hey, Gerry

01.05.2025 02:32 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

As a person who has professionally done my own research on a number of things, let me say: I do not want to have to do my own research on most things. I am happy for experts to do research in their fields and publish their finds, and for service providers to read and summarize it for me.

30.04.2025 19:21 β€” πŸ‘ 70    πŸ” 15    πŸ’¬ 2    πŸ“Œ 0

yeah, was really enjoying this thoughtful discussion today!

29.04.2025 15:36 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
NASA SMD Dear Colleague Action Alert | American Astronomical Society

🚨 A 50% cut to NASA science is on the table for 2026.

This would kill missions, halt discoveries, and threaten thousands of jobs.

The American Astronomical Society makes it super easy to tell Congress: fund NASA science.

Speak up here: aas.org/urge-nasa-su...

25.04.2025 18:01 β€” πŸ‘ 21    πŸ” 15    πŸ’¬ 1    πŸ“Œ 0

β€œThe Hubble Image Similarity Project” by RL White & @jegpeek.bsky.social - what a cool idea! arxiv.org/pdf/2504.17688. See also the WIRED article by @sarahscoles.bsky.social: www.wired.com/story/this-c...

25.04.2025 15:45 β€” πŸ‘ 5    πŸ” 3    πŸ’¬ 0    πŸ“Œ 1

90% of these images are of the ISM. There I said it!

24.04.2025 16:46 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1

Already built and on budget and on time!

22.04.2025 20:46 β€” πŸ‘ 15    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

David Brooks is ready to take it to the streets and Senator Van Hollen has demonstrated admirable resolve and compassion for a constituent in danger, let's make this the flapping of butterfly wings that causes a tornado

18.04.2025 01:41 β€” πŸ‘ 2321    πŸ” 397    πŸ’¬ 29    πŸ“Œ 12

Many thanks to Simons Foundation for picking up this torch when others would not.

09.04.2025 12:51 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Cc @mustaric.bsky.social

08.04.2025 14:34 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I do know of one entire company that was founded to extract the $ in similar oscillations that occur predictably in the insurance market…

07.04.2025 21:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

lolol yeah I went and looked and was like "ok, nope, I guess I have to post it".

07.04.2025 21:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

ok exactly how massive was the binary that caused this gravitational wave signal

07.04.2025 17:11 β€” πŸ‘ 8    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Our archive has data from the 70s and the main issue tends to be the loss of knowledge of what the metadata actually means. That said, if you make the data inaccessible that does make things impossible.

07.04.2025 15:58 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@jegpeek is following 20 prominent accounts