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Star COCONUTS-2 A

Mass: 0.37  Sun=1

Radius: 0.39  Sun=1

Spectral Class: M3 V

Distance: 10.89 parsec

Temperature: 3406°K

Age: 0.475 Gyr

Habitable Zone: 0.111 ~ 0.291AU

Known Planets: 1

Constellation: Chamaeleon

 

 

Planet COCONUTS-2 b

Classification: Cold Jovian

Last update: 2024-11-04

 

MASS

6.3 xJ

RADIUS

1.11 xJ

ORBITAL PERIOD

402000000 days

SEMI-MAJOR AXIS

7506 AU

ECCENTRICITY

0

DISTANCE

10.89 parsec

ESCAPE VELOCITY

12.6859  Earth=1

GRAVITY

12.9346 Earth=1

DENSITY

1.0396 Earth=1

STELLAR FLUX

0 Earth=1

EQUILIBRIUM

no data

ESI

0.07 Earth=1

DISCOVERED

in 2021

METHOD

Imaging

FACILITY

NASA Infrared Telescope Facility (IRTF)

 

Orbit

 

Star Chart

 

DSS Infrared Image radius 0.5° centered on the star.

 

Last update: 2024-11-04

Source: NASA Exoplanet Archive (exoplanetarchive.ipac.caltech.edu)
The Habitable Worlds Catalog (HWC), PHL @ UPR Arecibo (phl.upr.edu/hwc)