Planet gam Dor b

Detailed information about planet gam Dor b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name

gam Dor b

Planet Status

Candidate

Discovered in

2022

Publication Status

—

Update

2026-04-09

Mass

0.1

M_J 2 publications

An astrometric search for planets in debris disk systems
Planet populations inferred from debris discs: insights from 178 debris systems in the ISPY, LEECH and LIStEN planet-hunting surveys

Mass*sin(i)

—

Semi-Major Axis

— 1 publication

Planet populations inferred from debris discs: insights from 178 debris systems in the ISPY, LEECH and LIStEN planet-hunting surveys

Orbital Period

12410.0 day 1 publication

An astrometric search for planets in debris disk systems

Eccentricity

—

Angular distance

—

ω

—

T_peri

—

Radius

—

Inclination

—

Detection Method

Astrometry, Other

Mass Meas. Method

Astrometry

Radius Meas. Method

—

Primary transit

—

Secondary transit

—

λ

—

Impact Parameter b

—

Time V_r=0

—

Velocity Semiamplitude K

—

Calculated temperature

—

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

No remarks

No link

Star

Name

gam Dor

Distance

20.44 (\pm 0.12)

pc 1 publication

The Revised TESS Input Catalog and Candidate Target List

Spectral type

F1V

Apparent magnitude V

4.26

Apparent magnitude I

—

Apparent magnitude J

—

Apparent magnitude H

—

Apparent magnitude K

—

Mass

1.56 (\pm 0.06)

M_Sun 2 publications

Debris Disk Results from the Gemini Planet Imager Exoplanet Survey's Polarimetric Imaging Campaign
The Revised TESS Input Catalog and Candidate Target List

Age

0.87 (\begin{matrix} + 0.33 \\ - 0.34 \end{matrix})

Gyr 1 publication

Debris Disk Results from the Gemini Planet Imager Exoplanet Survey's Polarimetric Imaging Campaign

Effective temperature

7139.0 (\pm 132.0)

K 1 publication

The Revised TESS Input Catalog and Candidate Target List

Radius

1.67 (\pm 0.07)

R_Sun 1 publication

The Revised TESS Input Catalog and Candidate Target List

Metallicity [Fe/H]

—

Detected Disc

—

Magnetic Field

—

RA₂₀₀₀

04:16:01.8

Dec₂₀₀₀

-51:29:09.1

Alternate Names

—

No remarks

No link

Simbad
Most recent references (ADS)

Planet gam Dor b

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 0 planets

Remarks No remark

Other web pages No page

More data 2 references

Planet gam Dor b

Planet

Basic informations 30 parameters

Atmospheric parameters : Temperatures 0 temperatures

Atmospheric parameters : Molecules 0 molecules

Remarks No remark

Other web pages No page

Star

Basic informations 17 parameters

Planetary system 0 planets

Remarks No remark

Other web pages No page

More data 2 references

Related publications

An astrometric search for planets in debris disk systems

Planet populations inferred from debris discs: insights from 178 debris systems in the ISPY, LEECH and LIStEN planet-hunting surveys

Debris Disk Results from the Gemini Planet Imager Exoplanet Survey's Polarimetric Imaging Campaign

The Revised TESS Input Catalog and Candidate Target List