Planet HAT-P-66 b

Name HAT-P-66 b
Planet Status Confirmed
Discovered in 2016
Mass 0.783 (± 0.057) MJ
Mass*sin(i)
Semi-Major Axis 0.04363 ( -0.00064 +0.00121 ) AU
Orbital Period 2.972086 (± 5.7e-06) JD
Eccentricity 0.0
ω
Tperi
Radius 1.59 ( -0.1 +0.16 ) RJ
Inclination 86.2 (± 1.8) deg
Update 2016-09-12
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Molecules
Primary transit 457258.79907 (± 0.00072) JD
Secondary transit
λ
Impact Parameter b 0.11 ( -0.081 +0.106 )
Time Vr=0
Velocity Semiamplitude K 93.5 (± 5.7) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HAT-P-66
Name HAT-P-66
Distance 927.0 ( -49.0 +75.0 ) pc +
Spectral type
Apparent magnitude V 13.0
Mass 1.255 ( -0.0054 +0.107 ) MSun
Age 4.66 ( -0.12 +0.52 ) Gyr
Effective temperature 6002.0 (± 50.0) K
Radius 1.881 ( -0.095 +0.151 ) RSun
Metallicity [Fe/H] 0.035 (± 0.08)
Detected Disc
Magnetic Field
RA2000 10:02:17.5
Dec2000 +53:57:03
Alternate Names
Planetary system 1 planet

More data


Related publications

HAT-P-65b and HAT-P-66b: Two Transiting Inflated Hot Jupiters and Observational Evidence for the Re-Inflation of Close-In Giant Planets
2016 HARTMAN J., BAKOS G., BHATTI W., PENEV K., BIERYLA A. et al.
Astron. J., 152, 182
paper  arxiv  ADS