Planet TOI-677 b

Name TOI-677 b
Planet Status Confirmed
Discovered in 2019
Mass 1.236 (± 0.069) MJ
Mass*sin(i)
Semi-Major Axis 0.1038 (± 0.0017) AU
Orbital Period 11.2366 (± 0.00011) day
Eccentricity 0.435 (± 0.024)
ω 70.1 (± 3.6) deg
Tperi
Radius 1.179 (± 0.03) RJ
Inclination 87.63 (± 0.11) deg
Update 2019-11-14
Detection Method Primary Transit
Mass Detection Method Spectrum
Radius Detection Method Primary Transit
Primary transit 2458547.47448 (± 0.000289) JD
Secondary transit
λ
Impact Parameter b 0.723 ( -0.024 +0.018 )
Time Vr=0
Velocity Semiamplitude K
Calculated temperature 1252.0 K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

TOI-677
Name TOI-677
Distance 143.0 (± 5.0) pc
Spectral type
Apparent magnitude V 9.7
Mass 1.18 (± 0.058) MSun
Age 2.92 ( -0.73 +0.8 ) Gyr
Effective temperature 6295.0 (± 77.0) K
Radius 1.28 (± 0.03) RSun
Metallicity [Fe/H] 0.0
Detected Disc
Magnetic Field
RA2000 16:32:18.0
Dec2000 -22:21:30
Alternate Names
Planetary system 1 planet

More data


Related publications

TOI-677 b: A Warm Jupiter (P=11.2d) on an eccentric orbit transiting a late F-type star
2019 JORDAN A., BRAHM R., ESPINOZA N., HENNING Th., JONES M. et al.
Astron. J., submitted
arxiv