Rotate Planet
Star: Ross 128
Mass: 0.17 Sun=1
Radius: 0.2 Sun=1
Spectral Class: M4
Distance: 3.37 parsec
Temperature: 3192°K
Age: 5 Gyr
Metallicity: -0.02
HIP 57548
Known Planets: 1
Constellation: Virgo
Planet: Ross 128 b
Last update: 2017-11-16
MASS
0.0044 xJ
RADIUS
ORBITAL PERIOD
9.8658 days
SEMI-MAJOR AXIS
0.0496 AU
ECCENTRICITY
0.116
Flux
1.38 xE
EQUILIBRIUM
301 °K
DISCOVERED
2017
METHOD
Radial Velocity
FACILITY
La Silla Observatory
Orbit
Star Chart
DSS Infrared Image radius 0.5° centered on the star.
Last update: 2017-11-16
Source: NASA Exoplanet Archive (exoplanetarchive.ipac.caltech.edu)
The Habitable Worlds Catalog (HWC), PHL @ UPR Arecibo (phl.upr.edu/hwc)
