Planet GY 91 c

Detailed information about planet GY 91 c and its parameters.

Planet

Name
GY 91 c
Planet Status
Candidate
Discovered in
2018
Publication
Status
—
Update
2024-08-07
Mass
Mass*sin(i)
—
Semi-Major Axis
Orbital Period
—
Eccentricity
—
Angular distance
—
ω
—
Tperi
—
Radius
—
Inclination
—
Detection Method
Imaging, Kinematic
Mass Meas. Method
Theoretical
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
—
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
—
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

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Star

Name
GY 91
Distance
Spectral type
M4
Apparent magnitude V
—
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
0.25 MSun
Age
Effective temperature
Radius
1.0 RSun
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
16:26:40.5
Dec2000
-24:27:14.5
Alternate Names
[GY92] 91, ISO-Oph 54, Oph-emb 22, Oph L1688 10

Part of L1688 region in Rho Ophiuchi Molecular Cloud, GY 91 (L = 0.11 LSol) has a circumstellar disk with radius of ∼80 AUs and an inclination of ∼40°.

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