Planet NGTS-7A b

Name NGTS-7A b
Planet Status Confirmed
Discovered in 2019
Mass 62.0 (± 17.0) MJ
Mass*sin(i)
Semi-Major Axis 0.0139 (± 0.0014) AU
Orbital Period 0.67599 (± 1e-07) day
Eccentricity
ω
Tperi
Radius 1.07 (± 0.28) RJ
Inclination 88.4352 ( -1.1 +0.98 ) deg
Update 2019-06-20
Detection Method Primary Transit
Mass Detection Method
Radius Detection Method Primary Transit
Primary transit 2451708.5533 ( -5.5e-06 +1.7e-06 ) JD
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

NGTS-7A
Name NGTS-7A
Distance 152.67 (± 2.01) pc
Spectral type M
Apparent magnitude V 15.5
Mass
Age 0.055 ( -0.03 +0.08 ) Gyr
Effective temperature 3359.0 ( -89.0 +106.0 ) K
Radius 0.61 (± 0.06) RSun
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000 23:30:05.2
Dec2000 -38:58:12
Alternate Names
Planetary system 1 planet

More data


Related publications

NGTS-7Ab: An ultra-short period brown dwarf transiting a tidally-locked and active M dwarf
2019 JACKMAN J., WHEATLEY P., BAYLISS D., GILL S., HODGKIN S. et al.
MNRAS, 489, 5146
paper  arxiv