Discovery Method
Radial Velocity
Consistent across records
Host star BD+15 2940 • 137.5 d orbit
Records
1
archive rows
Discovery
2013
Radial Velocity
Radius
—
default parameter set
Mass
352.8 M⊕
default parameter set
BD+15 2940
temperature unconstrained
Canonical Summary
Values come from the archive's default parameter set. Missing values stay missing. Ranges and counts describe all source rows.
Selected source: Nowak et al. 2013
Host Star
BD+15 2940
Stable across source rows
Discovery Method
Radial Velocity
Consistent across records
Discovery Year
2013
Stable across source rows
Orbital Period
137.5 day
single adopted value
Semi-Major Axis
0.54 au
single adopted value
Mass
352.8 Mearth
single adopted value
Provenance
Evidence Summary
Rows
1
Refs
1
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2013 | Radial Velocity | McDonald Observatory | 9.2 m Hobby-Eberly Telescope | 137.5 day | — | 352.8 Mearth | — | Nowak et al. 2013 |