Planet HATS-42 b

Name HATS-42 b
Planet Status Confirmed
Discovered in 2018
Mass 1.88 (± 0.15) MJ
Mass*sin(i)
Semi-Major Axis 0.03689 (± 0.00065) AU
Orbital Period 2.292102 (± 2.1e-06) day
Eccentricity 0.229 ( -0.229 +0.0 )
ω
Tperi
Radius 1.4 ( -0.14 +0.25 ) RJ
Inclination 85.1 (± 2.1) deg
Update 2018-04-16
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Primary transit 2456768.60734 (± 0.00069) JD
Secondary transit
λ
Impact Parameter b 0.46 ( -0.18 +0.15 )
Time Vr=0
Velocity Semiamplitude K 246.0 (± 17.0) m/s
Calculated temperature 1856.0 ( -76.0 +105.0 ) K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HATS-42
Name HATS-42
Distance 942.0 ( -80.0 +126.0 ) pc
Spectral type
Apparent magnitude V 13.6
Mass 1.273 (± 0.067) MSun
Age 3.26 (± 0.8) Gyr
Effective temperature 6060.0 (± 120.0) K
Radius 1.48 ( -0.12 +0.2 ) RSun
Metallicity [Fe/H] 0.22 (± 0.07)
Detected Disc
Magnetic Field
RA2000 07:13:48.0
Dec2000 -33:26:14
Alternate Names
Planetary system 1 planet

More data


Related publications

HATS-39b, HATS-40b, HATS-41b, AND HATS-42b: Three inflated hot Jupiter and a super-Jupiter transiting F stars
2018 BENTO J., HARTMAN J., BAKOS G., BHATTI W., CSUBRY Z. et al.
MNRAS, in press
paper  arxiv