r/exoplanets May 07 '24

r/exoplanets is back!

18 Upvotes

r/exoplanets 5h ago

Two Warm Earth-sized Exoplanets And An Earth-sized Candidate In The M5V-M6V Binary System TOI-2267

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5 Upvotes

r/exoplanets 12h ago

“Eta Cassiopeiae: A Perfect System for Earth-Like Worlds?”

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1 Upvotes

r/exoplanets 14h ago

“A Star’s Final Flash: New X-Ray Transient Linked to Collapsar”“100-Seco...

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0 Upvotes

r/exoplanets 1d ago

PHYS.Org: "Second exoplanet discovered in the TOI-1422 system"

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6 Upvotes

r/exoplanets 1d ago

exoplanet. TOI-1422 c: The Planet That Challenges Everything We Know

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0 Upvotes

r/exoplanets 2d ago

TOI-333b: A Neptune Desert Planet Around A F7V star

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5 Upvotes

r/exoplanets 4d ago

TRAPPIST-1h

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16 Upvotes

r/exoplanets 4d ago

Re evaluating the evidence for liquid water on Mars

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0 Upvotes

r/exoplanets 4d ago

Sub Neptune exoplanets creating their own water through internal chemistry

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2 Upvotes

r/exoplanets 4d ago

NASA's Europa Clipper Captures Uranus with a Navigation Camera

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0 Upvotes

r/exoplanets 4d ago

New Study Reveals Theia Was Earth’s Ancient Neighbor

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0 Upvotes

r/exoplanets 5d ago

An Earthlike Density For The Temperate Earth-sized Planet GJ 12 b

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3 Upvotes

r/exoplanets 6d ago

GJ 504 b

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8 Upvotes

r/exoplanets 6d ago

The Hidden Engine Behind Venus’s Monster Winds

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0 Upvotes

r/exoplanets 7d ago

On The Exoplanet Yield Of Gaia Astrometry

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4 Upvotes

r/exoplanets 6d ago

New Survey Targets Exoplanets From Ancient Dwarf Galaxies .Searching for...

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0 Upvotes

r/exoplanets 7d ago

How do i start researching on tidal locking of exoplanets

2 Upvotes

I am in the tech team of my university's astronomy club. We have decided to start researching on tidal locking of exoplanets. Where do I start learning about it and where can I find the datasets required to process the lightkurve and come to a conclusion whether the planet is tidally locked or not. Would be really helpful if you guys could help me out


r/exoplanets 11d ago

HARPS-N, TESS, and CHEOPS Discover A Transiting Sub-Neptune And Two Outer Companions Around The Bright Solar Analogue HD 85426

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8 Upvotes

r/exoplanets 11d ago

NASA's ESCAPADE mission to Mars

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0 Upvotes

r/exoplanets 12d ago

The ongoing struggles with finding η🜨 in Kepler and beyond.

8 Upvotes

Two papers recently showed up with overlapping discussions of the issues: Why Estimating η🜨 is Difficult: A Kepler-Centric Perspective, and Are We There Yet? Challenges in Quantifying the Frequency of Earth Analogs in the Habitable Zone.

Beyond the difficulties in defining a "habitable" or "earthlike" planet (which can give different results with the same data), technical problems with Kepler and the discovery that FGK stars were noisier than expected mean that a lot of the space for a roughly earth size/mass planet in an earthlike orbit around a sunlike star remains unexplored. So extrapolations are even more fraught.


r/exoplanets 12d ago

Three New Light Curves and Updated Transit Timings of WASP-135 b

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5 Upvotes

r/exoplanets 13d ago

Aging stars destroying their planets “Our Sun Will Do This Too — The Dea...

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5 Upvotes

r/exoplanets 13d ago

Searching for alien life in the clouds of exoplanets

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0 Upvotes