Planet BD-06 1339 b

Name BD-06 1339 b
Planet Status Confirmed
Discovered in 2013
Mass 0.027 ( -0.004 +0.004 ) MJ
Mass*sin(i) 0.027 ( -0.004 +0.004 ) MJ
Semi-Major Axis 0.0428 (± 0.0007) AU
Orbital Period 3.8728 (± 0.0004) day
Eccentricity 0.0
ω
Tperi 2455220.5 (± 0.1) JD
Radius
Inclination
Update 2017-05-04
Detection Method Radial Velocity
Mass Detection Method
Radius Detection Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names GJ 221 b

Star

BD-06 1339
Name BD-06 1339
Distance 20.0 (± 1.0) pc
Spectral type K7V/M0V
Apparent magnitude V 6.69
Mass 0.7 MSun
Age 4.4 (± 4.0) Gyr
Effective temperature 4324.0 (± 100.0) K
Radius
Metallicity [Fe/H] -0.14 (± 0.17)
Detected Disc
Magnetic Field
RA2000 05:53:00.0
Dec2000 -05:59:41
Alternate Names GJ 221
Planetary system
3 planets

More data


Related publications

The HARPS search for southern extrasolar planets: XXXVI. New multi-planet systems in the HARPS volume limited sample: a super-Earth and a Neptune in the habitable zone
2013 LO CURTO G., MAYOR M., BENZ W., BOUCHY F., HEBRARD G. & 8 additional authors
Astron. & Astrophys., 551, A59
paper  arxiv  

Two planetary companions around the K7 dwarf GJ 221 : a hot super-Earth and a candidate in the sub-Saturn desert range
2013 ARRIAGADA P., ANGLADA-ESCUDE G., BUTLER P., CRANE J., SHECTMAN S. & 3 additional authors
ApJ, accepted
arxiv