Planet TYC 8998-760-1 b

Name TYC 8998-760-1 b
Planet Status Confirmed
Discovered in 2020
Mass 14.0 (± 3.0) MJ
Mass*sin(i)
Semi-Major Axis 162.0 AU
Orbital Period
Eccentricity
ω
Tperi
Radius 3.0 ( -0.7 +0.2 ) RJ
Inclination
Update 2020-03-04
Detection Method Imaging
Mass Detection Method Spectrum
Radius Detection Method Flux
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature 1727.0 ( -127.0 +172.0 ) K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

TYC 8998-760-1
Name TYC 8998-760-1
Distance 94.6 (± 0.3) pc
Spectral type K3IV
Apparent magnitude V 11.13
Mass 1.0 (± 0.02) MSun
Age 0.0167 (± 0.0014) Gyr
Effective temperature 4573.0 (± 10.0) K
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000 13:25:12.1
Dec2000 -64:56:21
Alternate Names
Planetary system
2 planets

More data


Related publications

The Young Suns Exoplanet Survey: Detection of a wide orbit planetary mass companion to a solar-type Sco-Cen member
2020 BOHN A., KENWORTHY M., GINSKI C., MANARA C., PECAUT M. et al.
MNRAS, 492, 431
paper  arxiv  

Two Directly Imaged, Wide-orbit Giant Planets around the Young, Solar Analog TYC 8998-760-1
2020 BOHN A., KENWORTHY M., GINSKI Ch., RIEDER S., MAMAJEK E. et al.
ApJ. Letters, 898, L16
paper  arxiv