HD 199509 b

HD 199509 b, orbiting HD 199509: ESI needs a measured radius, outside the habitable zone, 24.3 pc away. Discovered 2022 by radial velocity. Claim it on Deep Sky.

Tier
COMMON
ESI
needs a measured radius
Habitable zone
outside
Radius
not measured
Mass
43.225 Earth masses
Insolation
4.5393 Earth flux
Host star
HD 199509
Discovered
2022, Radial Velocity
Distance
24.306 pc

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Independent project, not affiliated with NASA. Data: NASA Exoplanet Archive. A claim is a record on Deep Sky, read from Robinhood Chain; it is not ownership of a celestial body.