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Thayne Currie 🇺🇦

@astrothayne.bsky.social
513 followers 129 following 564 posts

Astrophysicist at Subaru Telescope/U. Texas. Exoplanets, Direct Imaging. Empiricist. Likes scientific rigor. Fan of his golden retriever and peer review. subarutelescope.org/staff/currie

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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 1h
Your spouse's face when you tell them "hey, the JWST Cycle 6 deadline got extended, so I'm going to pull another all nighter and work through the day tomorrow"
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 30/09/2026
Oh my God ...😂 Beautiful
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 29/09/2026
The Maunakea summit tonight just after Tropical Storm Nolo has passed through the islands. Dry, almost no wind, and down to 0.2" seeing.
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 29/09/2026
Two days after a Tropical Storm rolled through the islands, the seeing on Maunakea tonight right now is 0.28" (!!!)
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 18/09/2026
New directly-imaged planet discovery from Rodrigo Ferrer-Chavez & @thejason.wang at Northwestern + collaborators, using JWST/NIRCam. arxiv.org/abs/2609.20748
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American Astronomical Society (AAS) @aas.org · 14/09/2026
The American Astronomical Society today announced that Dr. Emily Levesque (University of Washington) has been confirmed as the next Editor in Chief of the AAS journals. 🔭https://aas.org/press/emily-levesque-named-editor-chief-aas-journals @publishing.aas.org
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 10/09/2026
(less "curmugeony" version of response) AAS Journals gives guidelines on using LLMs for articles: here, for referees. FWIW, I have never used an LLM to review a paper for me.
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 08/09/2026
Are @scixcommunity.bsky.social and ADS not working anymore for citations from arxiv postings? The last time where they seemed to consistently work was ~late July.
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 03/09/2026
I remember being a very 'green', junior reviewer (barely out of grad school) and was very stoked that Chris Sneden sent me such a separate "thank you" note for my first ApJL review assignment. These things are much appreciated.
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 02/09/2026
thanks, John!
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 31/08/2026
Roman is such a good, brilliant idea that launched ahead of time and on budget. Insane that it was on the chopping block *multiple times*. I don't think we are ready for all the crazy stuff it is going to find.
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 29/08/2026
Very excited for the #NASARoman telescope launch. Just as a reminder, our group played a role for the Roman Coronagraph, finding the targets it will look at to test Earth-imaging technologies in space for the first time. bigthink.com/starts-with-... www.maunakeaobservatories.org/stories/suba...
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Emily Hunt @emily.space · 29/08/2026
Hot take: right or left, both sides of the political spectrum are vulnerable to disinformation, and we see that in full swing with the attitudes towards AI that some people on the left have
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 29/08/2026
Observing on Maunakea with Subaru. 0.37" seeing. Nice little dark hole in this QL image from SCExAO/CHARIS.
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Space Telescope Science Institute @stsci.edu · 28/08/2026
How will #NASARoman see exoplanets that are close to its host star? With its Coronagraph Instrument, which will block as much of the starlight as possible while letting the exoplanet's light through to the detector. It does this with an opaque mask that covers the target star. 🔭
scientificamerican.com
To see exoplanets, NASA's Roman Space Telescope will throw shade on stars
NASA's newest major observatory will include the most advanced planet-imaging tech ever flown in space. Here's how it works
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Jen Willis ✨☄️🌒🎃 @jenwillis.bsky.social · 28/08/2026
I've just seen this stunning photo of the Nancy Grace Roman Space Telescope being prepared for launch, and I swear it looks just like an angel. flic.kr/p/2sx7SVx
KSC-20260821-PH-SER01_0002
Teams inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center in Florida encapsulate the agency’s Nancy Grace Roman Space Telescope within the payload fairing on Friday, Aug. 21, 2026, ahead of mating to a SpaceX Falcon Heavy rocket. Encapsulation shields the spacecraft during rollout, ascent, and the early phases of flight. Roman will investigate dark energy and dark matter, conduct a statistical census of planetary systems, and enable a broad range of additional astrophysics research. Liftoff from Launch Complex 39A at Kennedy is targeted for no earlier than Sunday, Aug. 30, 2026. Photo credit: NASA/Sydney Rohde (Rocz)
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Space Telescope Science Institute @stsci.edu · 28/08/2026
Named for NASA's first chief astronomer, the Nancy Grace Roman Space Telescope is expected to reveal new information about the expansion of the universe and discover multitudes of planets orbiting distant stars. #NASARoman 🔭
npr.org
NASA is about to launch a space telescope that could change how we see the universe
NASA's Nancy Grace Roman Space Telescope launches Aug. 30 on a mission to explore some of the most pressing mysteries of the cosmos.
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Space Telescope Science Institute @stsci.edu · 26/08/2026
➡️ Follow @stsci.edu for the most up-to-date information on this weekend's scheduled launch of the Nancy Grace Roman Space Telescope. 🔭 #NASARoman Credit: NASA's Goddard Space Flight Center Conceptual Image Lab.
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Britt Lundgren @brittlundgren.bsky.social · 26/08/2026
www.nasa.gov/news-release...
nasa.gov
NASA Sets Coverage for Roman Space Telescope Launch from Florida - NASA
Coverage plans are ready for NASA’s Nancy Grace Roman Space Telescope prelaunch and launch activities. Roman is NASA’s next-generation observatory designed to
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Republicans Against Trumpism @rpsagainsttrump.bsky.social · 24/08/2026
Ronald Reagan has a message for MAGA as Trump escalates the trade war with Canada: “We should beware of the demagogues who are willing to declare a trade war against our friends, weakening our economy, our national security, and the entire free world, all while cynically waving the American flag.”
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Space Telescope Science Institute @stsci.edu · 20/08/2026
We're just 10 days away from the scheduled launch of the Nancy Grace Roman Space Telescope from the Kennedy Space Center in Florida! As you can see from the banner above our door at the Space Telescope Science Institute in Baltimore, we're very excited about the science #NASARoman will deliver. 🔭
The image shows the entrance of the Space Telescope Science Institute, featuring a large banner for the Nancy Grace Roman Space Telescope. The banner reads, "Expanding Our View, Charting the Unknown. Roman: Ready to Deliver!"
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 19/08/2026
For those interested in the Roman Coronagraph, here’s our paper led by myself + grad student Jie Li & Mona El Morsy, reporting the first extreme-AO depth vetting of PSF reference stars for the Coronagraph’s technology demonstration. arxiv.org/pdf/2608.17008
arxiv.org
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 14/08/2026
My postdoc Mona El Morsy's SPIE paper on "Technology and Science Advancing Observations with Roman Coronagraph Informed by Ground-Based High-Contrast Imaging" arxiv.org/abs/2608.10092
arxiv.org
Technology and Science Advancing Observations with Roman Coronagraph Informed by Ground-Based High-Contrast Imaging
The Roman Coronagraph technology demonstration focuses on achieving $<$ 10$^{-7}$ contrasts within the instrument's dark hole and our ability to detect and characterize properties of faint companions ...
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Republicans Against Trumpism @rpsagainsttrump.bsky.social · 07/08/2026
Trump’s former Surgeon General 👇
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 31/07/2026
Downplay a book or movie: 100 Seconds of Solitude
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 29/07/2026
Proposal writing season again, & I'm reminded of how much I learned about clear writing and effective argument structuring from the *legal* profession (not science) and have ported this into my work. The late Justice Scalia and (very much not late) Justice Kagan are grandmasters in this sense.
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 28/07/2026
Betelgeuse has a friend ...
static.klipy.com
Beetlejuice Head Spin in Tim Burton's Movie
ALT: Beetlejuice Head Spin in Tim Burton's Movie
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Space Telescope Science Institute @stsci.edu · 28/07/2026
Technicians completed fueling #NASARoman, bringing it an important step closer to launch. 🚀 On July 25, the team completed operations that carefully loaded 290 gallons of hydrazine fuel into the observatory at the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center in Florida.
science.nasa.gov
NASA Fuels Roman Space Telescope for Late August Launch
Technicians have completed fueling NASA's Nancy Grace Roman Space Telescope, bringing it an important step closer to launch.
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 24/07/2026
This paper is not first in my queue but it will get done this year. I've finally become sufficiently annoyed about this issue to choose violence and write up something David Kipping-style
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 24/07/2026
Very sad. Ralph was always a joy to talk and was a great scientist.
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Nature Astronomy @natastron.nature.com · 17/07/2026
A trio of Jupiters for β Pictoris ☄️
dlvr.it
A trio of Jupiters for β Pictoris
Nature Astronomy, Published online: 17 July 2026; doi:10.1038/s41550-026-02936-0A trio of Jupiters for β Pictoris
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MeidasTouch @meidastouch.com · 17/07/2026
Reminder: When fires ravaged southern California, Canada sent firefighting crews to help battle the blazes.
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Space Telescope Science Institute @stsci.edu · 15/07/2026
A new planet has been found orbiting a nearby young star, Beta Pictoris. When studying the system with #NASAWebb, astronomers found the unmistakable fingerprint of a giant exoplanet where they did not expect it: news.stsci.edu/4aJ6IVl
Artist's concept of the Beta Pictoris planetary system. One edge of a smooth, dusty disk that looks like clouds extends across the upper third of the image at an angle from 9 o’clock to 2 o’clock. Just below that, in the left third of the image, the star glows white and is small. Just to the left of the star there is a tiny white dot, representing planet Beta Pictoris c. To the right of the star, about twice the distance between Beta Pictoris c and the star is another bright dot, representing planet Beta Pictoris b. A third planet, Beta Pictoris d is larger than the other two, and appears in the right third of the illustration. The planet has subtle orange cloud bands, and the side facing the star is illuminated. Below this planet, the other wispy edge of the dusty disk that circles the star crosses the bottom right corner of the illustration below Beta Pictoris d from 4 o’clock to 7 o’clock. The black background of space is speckled with distant stars.
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 10/07/2026
surely, this will "Make America Great Again" ...
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 06/07/2026
Having a bit of FOMO from not being at SPIE this year, but my postdoc Mona has *three* presentations. Relevant to today, one is "Technology and science advancing observations with Roman coronagraph informed by ground-based high-contrast imaging", reporting new PSF ref star vetting results, etc.
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Christopher Hale @christopherjhale.bsky.social · 01/07/2026
The future Pope Leo XIV firing up the grill.
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 02/07/2026
I would take a "hey, 20% off publication charges for *your* paper" as well.
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Astropotamus 🔭🦛 @astropotamus.com · 30/06/2026
Supreme Court upholds birthright citizenship, rejecting Trump’s proposed limits
apnews.com
Supreme Court upholds birthright citizenship, rejecting Trump’s proposed limits
The Supreme Court has upheld a broad conception of birthright citizenship, rejecting President Donald Trump’s executive order declaring that children born to people in the United States illegally or t...
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Bibiana Prinoth @handle.invalid · 26/06/2026
Last week, I uploaded my first first-author paper as Dr. Prinoth to arXiv, and I finally have time to tell you about it. This one has been a long time coming, and I'm incredibly happy and proud that it's finally out in the #exoplanets world! 🔗 arxiv.org/abs/2606.14490 1/n
arxiv.org
A population view of transiting hot giant exoplanets: Tracing Fe and Ti chemistry with ESPRESSO and MAROON-X
Hot and ultra-hot Jupiters offer a unique laboratory to study atmospheric chemistry at the population level using ground-based high-resolution spectroscopy. Fe and Ti are key tracers of thermal and ch...
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 25/06/2026
This is a good idea.
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 24/06/2026
A third giant planet for beta Pictoris! arxiv.org/pdf/2606.23801 arxiv.org/abs/2606.23789 It was fun to have an early first look at this result as a reviewer. Excellent papers.
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Dan Vergano @danvergano.bsky.social · 23/06/2026
Scientific American is being sold to LabX Media, publisher of Discover: group.springernature.com/gp/group/med... They've fired me and other union staff, ahead of June 26 vote ratification. My rates are suddenly more reasonable, if you need editing or reporting - Argonaut2026@gmail.com
group.springernature.com
Springer Nature to divest its consumer media businesses | Springer Nature Group | Springer Nature
Strategic divestment of consumer media portfolio enables Springer Nature to focus on its core business Transaction supports the long-term development
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 23/06/2026
Keck/NIRC2 observing with the new HAKA adaptive optics upgrade. 0.36" seeing. Looking good so far.
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David Grinspoon @drfunkyspoon.bsky.social · 17/06/2026
It’s now official: Avi Loeb is the RFK Jr. of astrophysics. 🧪
A post by Avi Loeb announcing he has been tasked by Trump to
Lead some wacky UAP advisory council.
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 17/06/2026
Subaru Telescope schedule for S26B announced. SCExAO proposals for which I am PI or the Sr. Co-I on were allocated 10 nights this semester & I'm Co-I on another ~6 (89% of all SCExAO time). Here comes the data! www.naoj.org/cgi-bin/opec... www.naoj.org/Proposals/Pa...
static.klipy.com
Brandon Sanderson Avalanche Meme
ALT: Brandon Sanderson Avalanche Meme
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 14/06/2026
asking this too for "no apparent reason ..."
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Senator Chris Van Hollen @vanhollen.senate.gov · 13/06/2026
Today, the Nancy Grace Roman Space Telescope leaves NASA Goddard for the Port of Baltimore to begin its journey to the Kennedy Space Center. This August, Roman will launch into space, broadening our understanding of our solar system & universe. Excited to see it on the move!
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Shashank Dholakia @astroshashank.bsky.social · 11/06/2026
Thread on our new paper on arxiv today! We stumbled across a weird sinusoidal systematic that we think appears in every observation from the NIRISS instrument on JWST. We derive a correction and see how much it impacts exoplanet spectra. (1/N) #astro #exoplanets 🔭🧪 arxiv.org/abs/2606.11983
arxiv.org
Calibration of an Analog-to-Digital Conversion Nonlinearity in JWST/NIRISS
We quantify an unusual flux-dependent systematic which is periodic in raw counts in flight data from the James Webb Space Telescope's Near Infrared Imager and Slitless Spectrograph (JWST/NIRISS), used...
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Ward Howard @wardhoward.bsky.social · 08/06/2026
Excellent thread on multiple levels of absurdity impacting ECRs without citizenship. @gmduvvuri.bsky.social and others like him deserve better:
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Thayne Currie 🇺🇦 @astrothayne.bsky.social · 07/06/2026
SCExAO observing night #2 done. The PSF looks a little bit ugly but that's because we had 3-4" seeing!!!!
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