Planet TYC 3318-01333-1 b

Name TYC 3318-01333-1 b
Planet Status Confirmed
Discovered in 2018
Mass 3.42 ( -0.35 +0.35 ) MJ
Mass*sin(i) 3.42 ( -0.35 +0.35 ) MJ
Semi-Major Axis 1.414 (± 0.063) AU
Orbital Period 562.0 (± 4.0) day
Eccentricity 0.098 ( -0.032 +0.082 )
ω 129.0 ( -36.0 +40.0 ) deg
Tperi 2454340.0 (± 60.0) JD
Radius
Inclination
Update 2018-01-16
Detection Method Radial Velocity
Mass Detection Method Radial Velocity
Radius Detection Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K 75.42 ( -0.7 +0.9 ) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

TYC 3318-01333-1
Name TYC 3318-01333-1
Distance 556.0 (± 100.0) pc
Spectral type
Apparent magnitude V 9.9
Mass 1.19 (± 0.14) MSun
Age
Effective temperature 4776.0 (± 10.0) K
Radius 5.9 (± 1.0) RSun
Metallicity [Fe/H] -0.06 (± 0.06)
Detected Disc
Magnetic Field
RA2000 03:02:20.0
Dec2000 +49:44:40
Alternate Names
Planetary system 1 planet

More data


Related publications

Tracking Advanced Planetary Systems (TAPAS) with HARPS-N. VI. HD 238914 and TYC 3318-01333-1: two more Li-rich giants with planets
2018 ADAMOW M., NIEDZIELSKI A., KOWALIK K., VILLAVER E., WOLSZCZAN A. et al.
Astron. & Astrophys., 613, A47
paper  arxiv