In the vast vacuum of space, Earth-bound limitations no longer apply. And that’s exactly where UF engineering associate professor Victoria Miller, Ph.D., and her students are pushing the boundaries of possibilities.
In partnership with the…
Category: 2. Space
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NASA Confirms New Interstellar Object Is Zooming Through Solar System : ScienceAlert
Update: NASA has confirmed the object is an interstellar comet and says it has been officially named 3I/ATLAS. More info here, original story follows:
An object that appears to be from beyond our Solar System has been spotted hurtling towards…
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Kinematic distortions of the high-redshift Universe as seen from quasar proper motions
Gaia Collaboration et al. The Gaia mission. Astron. Astrophys. 595, A1 (2016).
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Gaia Collaboration et al. Gaia Data Release 3: summary of the content and survey properties. Astron….
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Recently-Discovered Exoplanet Triggers Flares on Its Parent Star
The hot-Jupiter exoplanet HIP 67522b orbits its parent star, HIP 67522, so tightly that it appears to cause frequent flares from the star’s surface, heating and inflating the planet’s atmosphere, according an analysis of data from NASA’s…
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ELemental Abundances of Planets and Brown Dwarfs Imaged around Stars (ELPIS). II. The Jupiter-like Inhomogeneous Atmosphere of the First Directly Imaged Planetary-mass Companion 2MASS 1207 b
2MASS 1207 b, the first directly imaged planetary-mass companion, has been instrumental in advancing our understanding of exoplanets and brown dwarfs over the past 20 yr. We have performed extensive atmospheric retrieval analyses of 2MASS 1207…
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Updated Mass, Eccentricity, and Tidal Heating Constraints for the Earth-sized Planet LP 791-18 d
LP 791-18 d is a temperate Earth-sized planet (RP = 1.03 R⊕, P = 2.76 days) orbiting a late M dwarf, with an interior super-Earth (LP 791-18 b, RP = 1.2 R⊕, P = 0.95 days) and an exterior sub-Neptune (LP 791-18 c, RP = 2.5 R⊕, P = 4.99…
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StarFlow: Leveraging Normalizing Flows for Stellar Age Estimation in SDSS-V DR19
Understanding the ages of stars is crucial for unraveling the formation history and evolution of our Galaxy. Traditional methods for estimating stellar ages from spectroscopic data often struggle with providing appropriate uncertainty estimations…
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Latitude announces new factory and contracts for Zephyr small launcher
WASHINGTON — French launch vehicle startup Latitude has signed a deal to expand into a larger factory as the company works towards a first launch as soon as next year.
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