Name

HD 260655 c

Planet Status

$\mathrm{Confirmed}$

Discovered in

$2022$

Publication
Status

Published in a refereed paper

Update

$\mathrm{2022-04-22}$

Mass

$0.00972\left(\pm 0.00151\right)$ M_J 1 publicationnumber of publications

• The HD 260655 system: Two rocky worlds transiting a bright M dwarf at 10 pc

Mass*sin(i)

—

Semi-Major Axis

$0.04749\left(\pm 0.00039\right)$ AU 1 publicationnumber of publications

• The HD 260655 system: Two rocky worlds transiting a bright M dwarf at 10 pc

Orbital Period

$5.70588\left(\pm 7e-05\right)$ day 1 publicationnumber of publications

• The HD 260655 system: Two rocky worlds transiting a bright M dwarf at 10 pc

Eccentricity

$0.038\left(\begin{array}{c}+0.036\\ -0.022\end{array}\right)$ 1 publicationnumber of publications

• The HD 260655 system: Two rocky worlds transiting a bright M dwarf at 10 pc

Angular distance

—

ω

$335.0\left(\begin{array}{c}+156.0\\ -116.0\end{array}\right)$ deg 1 publicationnumber of publications

• The HD 260655 system: Two rocky worlds transiting a bright M dwarf at 10 pc

T_peri

—

Radius

$0.13677\left(\begin{array}{c}+0.00455\\ -0.0041\end{array}\right)$ R_J 1 publicationnumber of publications

• The HD 260655 system: Two rocky worlds transiting a bright M dwarf at 10 pc

Inclination

$87.79\left(\pm 0.08\right)$ deg 1 publicationnumber of publications

• The HD 260655 system: Two rocky worlds transiting a bright M dwarf at 10 pc

Detection Method

$\mathrm{Primary\; Transit}$

Mass Meas. Method

$\mathrm{Radial\; Velocity}$

Radius Meas. Method

$\mathrm{Primary\; Transit}$

Primary transit

$2459490.3646\left(\begin{array}{c}+0.0047\\ -0.0052\end{array}\right)$ JD 1 publicationnumber of publications

• The HD 260655 system: Two rocky worlds transiting a bright M dwarf at 10 pc

Secondary transit

—

λ

—

Impact Parameter b

$0.89\left(\pm 0.008\right)$ 1 publicationnumber of publications

• The HD 260655 system: Two rocky worlds transiting a bright M dwarf at 10 pc

Time V_r=0

—

Velocity Semiamplitude K

$1.92\left(\pm 0.3\right)$ m/s

Calculated temperature

$557.0\left(\pm 3.0\right)$ K 1 publicationnumber of publications

• The HD 260655 system: Two rocky worlds transiting a bright M dwarf at 10 pc

Measured temperature

—

Hottest point longitude

—

Geometric albedo

—

Surface gravity log(g/g_H)

—

Alternate Names

$\mathrm{TOI-4599\; c,\; GJ\; 239\; c}$

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