Planet GJ 1061 d

Name GJ 1061 d
Planet Status Confirmed
Discovered in 2019
Mass
Mass*sin(i) 0.00494 ( -0.00079 +0.00085 ) MJ
Semi-Major Axis 0.052 (± 0.001) AU
Orbital Period 12.434 ( -0.023 +0.031 ) day
Eccentricity 0.54 ( -0.54 +0.0 )
ω 278.0 ( -214.0 +40.0 ) deg
Tperi 2458308.0 ( -2.4 +2.0 ) JD
Radius
Inclination
Update 2019-08-14
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 1.76 (± 0.28) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names L 372-58 d

Star

GJ 1061
Name GJ 1061
Distance 3.6732 (± 9e-05) pc
Spectral type M5.5V
Apparent magnitude V 13.0
Mass 0.12 (± 0.01) MSun
Age 7.0 (± 0.5) Gyr
Effective temperature 2953.0 (± 98.0) K
Radius 0.156 (± 0.005) RSun
Metallicity [Fe/H] -0.08 (± 0.08)
Detected Disc
Magnetic Field
RA2000 03:36:00.0
Dec2000 -44:30:46
Alternate Names L 372-58
Planetary system
3 planets

More data


Related publications

Red Dots: A temperate 1.5 Earth-mass planet in a compact multi-terrestrial planet system around GJ1061
2019 DREIZLER S., JEFFERS S., RODRIGUEZ E., ZECHMEISTER M., BARNES J. et al.
MNRAS, submitted
arxiv