Planet HD 110067 e

Detailed information about planet HD 110067 e and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HD 110067 e
Planet Status
Confirmed
Discovered in
2023
Update
2023-11-29
Mass
0.0123 ( +0.0 -0.0123 ) MJ
Mass*sin(i)
—
Semi-Major Axis
0.1785 ( ± 0.002 ) AU
Orbital Period
30.793091 ( ± 1.2e-06 ) day
Eccentricity
—
ω
—
Tperi
—
Radius
0.1731 ( ± 0.0036 ) RJ
Inclination
89.87 ( ± 0.09 ) deg
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
Primary Transit
Primary transit
2459646.0919 ( ± 0.0011 ) JD
Secondary transit
—
λ
—
Impact Parameter b
0.11 ( ± 0.07 )
Time Vr=0
—
Velocity Semiamplitude K
3.9 ( +0.0 -3.9 ) m/s
Calculated temperature
533.0 ( ± 7.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
TOI-1835 e
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
HD 110067
Distance
32.22 ( ± 0.02 ) pc
Spectral type
K0V
Apparent magnitude V
8.4
Mass
0.798 ( ± 0.04 ) MSun
Age
8.1 ( ± 4.0 ) Gyr
Effective temperature
5266.0 ( ± 64.0 ) K
Radius
0.788 ( ± 0.008 ) RSun
Metallicity [Fe/H]
-0.2 ( ± 0.04 )
Detected Disc
—
Magnetic Field
—
RA2000
12:39:22.0
Dec2000
+20:18:40.0
Alternate Names
TOI-1835

The parent star is the primary component of a hierarchical triple system. The companion star HD 110106 lies 13,392 AUs away and includes a mid K dwarf (spT K3V) and a late K to early M dwarf in eccentric orbit (P = 2899.2 d, e = 0.26, q = 0.75, Halbwachs et al. 2012).

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