Planet TOI-1235 b

Name TOI-1235 b
Planet Status Confirmed
Discovered in 2020
Mass 0.0186 (± 0.00195) MJ +
Mass*sin(i)
Semi-Major Axis 0.03826 (± 0.00049) AU
Orbital Period 3.444717 (± 4.2e-05) day +
Eccentricity
ω
Tperi
Radius 0.15113 (± 0.0071) RJ +
Inclination 88.9 ( -0.57 +0.62 ) deg
Update 2020-04-15
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Primary transit 2458683.6155 (± 0.0017) JD
Secondary transit
λ
Impact Parameter b 0.25 (± 0.14)
Time Vr=0
Velocity Semiamplitude K 3.4 (± 0.35) m/s
Calculated temperature 775.0 (± 13.0) K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

TOI-1235
Name TOI-1235
Distance 39.68 (± 0.048) pc
Spectral type M0.5V
Apparent magnitude V 11.0
Mass 0.63 (± 0.024) MSun
Age 0.8 (± 0.2) Gyr
Effective temperature 3997.0 (± 51.0) K
Radius 0.619 (± 0.019) RSun
Metallicity [Fe/H] 0.33 (± 0.16)
Detected Disc
Magnetic Field
RA2000 10:08:52.0
Dec2000 +69:16:36
Alternate Names
Planetary system 1 planet

More data


Related publications

Precise mass and radius of a transiting super-Earth planet orbiting the M dwarf TOI-1235: a planet in the radius gap?
2020 BLUHM P., LUQUE R., ESPINOZA N., PALLE E., CABALLERO J. et al.
Astron. & Astrophys., 639, A132
paper   arxiv

TOI-1235 b: a keystone super-Earth for testing radius valley emergence models around early M dwarfs
2020 CLOUTIER R., RODRIGUEZ J., IRWIN J., CHARBONNEAU D., STASSUN K. et al.
ApJ. Letters, submitted
arxiv