Planet HAT-48 b

Name HAT-48 b
Planet Status Confirmed
Discovered in 2016
Mass 0.168 (± 0.024) MJ
Mass*sin(i)
Semi-Major Axis 0.0543 (± 0.0007) AU
Orbital Period 4.40865 (± 8e-06) JD
Eccentricity 0.0
ω
Tperi
Radius 1.131 (± 0.054) RJ
Inclination 86.8 ( -0.3 +0.5 ) deg
Update 2016-06-16
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Molecules
Primary transit 2455839.21023 (± 0.00029) JD
Secondary transit
λ
Impact Parameter b 0.281 ( -0.057 +0.04 )
Time Vr=0
Velocity Semiamplitude K 19.6 (± 2.8) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HAT-48
Name HAT-48
Distance 305.0 (± 12.0) pc
Spectral type
Apparent magnitude V 12.16
Mass 1.099 (± 0.041) MSun
Age 4.7 ( -0.8 +1.3 ) Gyr
Effective temperature 5946.0 (± 50.0) K
Radius 1.223 (± 0.046) RSun
Metallicity [Fe/H] 0.02 (± 0.08)
Detected Disc
Magnetic Field
RA2000 02:57:53.0
Dec2000 +30:37:33
Alternate Names
Planetary system 1 planet

More data


Related publications

HAT-P-47b AND HAT-P-48b: Two Low Density Sub-Saturn-Mass Transiting Planets on the Edge of the Period--Mass Desert
2016 BAKOS G., HARTMAN J., TORRES G., LATHAM D., SATO B. et al.
ApJ, submitted
arxiv