Planet CoRoT-22 b

Detailed information about planet CoRoT-22 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

CoRoT-22 b

Planet Status

Confirmed

Discovered in

2011

Publication Status

Announced on a professional conference

Update

2024-08-06

Mass

0.06 (\begin{matrix} + 0.0941 \\ - 0.0214 \end{matrix})

M_J 1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Mass*sin(i)

—

Semi-Major Axis

0.092 (\pm 0.0014)

AU 1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Orbital Period

9.75598 (\pm 0.00011)

day 1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Eccentricity

0.077 (\begin{matrix} + 0.3 \\ - 0.042 \end{matrix})

1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Angular distance

0.000149

arcsec

ω

210.0 (\begin{matrix} + 70.0 \\ - 30.0 \end{matrix})

deg

T_peri

—

Radius

0.4354 (\begin{matrix} + 0.0152 \\ - 0.0348 \end{matrix})

R_J 1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Inclination

89.749 (\begin{matrix} + 0.032 \\ - 0.9 \end{matrix})

deg 1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Detection Method

Primary Transit

Mass Meas. Method

Radial Velocity

Radius Meas. Method

Primary Transit

Primary transit

2454598.42014 (\begin{matrix} + 0.00099 \\ - 0.00051 \end{matrix})

JD 1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

885.0 K

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

—

Data Source	Type	Result Value	Result Figure	Notes	Reference

Molecule	Data Source	Type	Result Value	Result Figure	Notes	Reference

14 Jun 2011: Mass of CoRoT-22 b not yet measured by radial velocity - paper submitted only.

Light curve (fits format)
IAS quick-look tool

Star

Name

CoRoT-22

Distance

592.0 (\begin{matrix} + 25.0 \\ - 42.0 \end{matrix})

pc 1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Spectral type

G0V

Apparent magnitude V

11.93

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.099 (\pm 0.049)

M_Sun 1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Age

3.3 (\pm 2.0)

Gyr 1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Effective temperature

5939.0 (\begin{matrix} + 54.0 \\ - 120.0 \end{matrix})

K 1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Radius

1.136 (\begin{matrix} + 0.038 \\ - 0.09 \end{matrix})

R_Sun 1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Metallicity [Fe/H]

0.17 (\begin{matrix} + 0.07 \\ - 0.12 \end{matrix})

1 publication

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

18:42:40.0

Dec₂₀₀₀

+06:13:30.0

Alternate Names

Alias CoRoT ID 105819653. Evans et al. (2018) report a candidate companion star, likely an M dwarf, 8.4 arcseconds away (4956 AUs at 590 pc).

No link

Simbad
Most recent references (ADS)

Planet CoRoT-22 b

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages Some pages

Star

Basic informations 17 parameters

Planetary system 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

Planet CoRoT-22 b

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks Some remarks

Other web pages Some pages

Star

Basic informations 17 parameters

Planetary system 1 planet

Remarks Some remarks

Other web pages No page

More data 2 references

Related publications

High-resolution Imaging of Transiting Extrasolar Planetary systems (HITEP). II. Lucky Imaging results from 2015 and 2016

CoRoT pictures transiting exoplanets

CoRoT-22 b: a validated 4.9 R⊕ exoplanet in 10-d orbit

A Uniformly Derived Catalogue of Exoplanets from Radial Velocities

Taxonomy of the extrasolar planet

The Exoplanet Handbook

Defining and cataloging exoplanets: The exoplanet.eu database