Planet TOI-286 d

Detailed information about planet TOI-286 d and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
TOI-286 d
Planet Status
Candidate
Discovered in
2025
Publication
Status
Published in a refereed paper
Update
2026-01-07
Mass
0.01045 ( +0.01998 -0.00651 ) MJ
Mass*sin(i)
—
Semi-Major Axis
—
Orbital Period
6.74 ( +0.8 -0.5 ) day
Eccentricity
0.048 ( +0.033 -0.02 )
Angular distance
—
ω
—
Tperi
—
Radius
0.1303 ( +0.0473 -0.0321 ) RJ
Inclination
90.1 ( +42.6 -42.5 ) deg
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
Primary Transit
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
1.24 ( +1.75 -0.94 ) m/s
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

Turtelboom et al. (2025): alternative values for orbital period and RV semiamplitude are provided (P = 24.3-2.2+1.7 d and K = 0.81-0.61+1.15 m/s).

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Star

Name
TOI-286
Distance
57.27 pc
Spectral type
K3V
Apparent magnitude V
9.9
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
0.83 ( ± 0.05 ) MSun
Age
—
Effective temperature
5132.0 ( ± 12.0 ) K
Radius
0.78 ( ± 0.04 ) RSun
Metallicity [Fe/H]
-0.05 ( ± 0.02 )
Detected Disc
—
Magnetic Field
—
RA2000
06:03:56.0
Dec2000
-60:39:58.7
Alternate Names

No remarks

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