Discovery
Radial Velocity
Host star HD 195019 โข 18.20 d orbit
Records
7
archive rows
Discovery
โ
Radial Velocity
Radius
โ
median non-null value
Mass
1166.4 Mโ
median non-null value
HD 195019
temperature unconstrained
Quick Summary
This first pass still reads from the currently available detail payload. Canonical adopted summaries will replace first-row values in the next backend pass.
Host Star
HD 195019
Discovery
Radial Velocity
Year
1998
Period
18.20 day
Radius
โ
Mass
1166.4 Mearth
Eq. Temp
โ
Provenance
Evidence Summary
Rows
7
Refs
7
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 1998 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 18.20 day | โ | 1166.4 Mearth | โ | Wittenmyer et al. 2007 |
| 1998 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 18.20 day | โ | 1265.0 Mearth | โ | Stassun et al. 2017 |
| 1998 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 18.20 day | โ | 1161.7 Mearth | โ | Rosenthal et al. 2021 |
| 1998 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 18.20 day | โ | 1172.7 Mearth | โ | Butler et al. 2006 |
| 1998 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 18.20 day | โ | 1175.9 Mearth | โ | Wright et al. 2007 |
| 1998 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 18.20 day | โ | 1102.8 Mearth | โ | Vogt et al. 2000 |
| 1998 | Radial Velocity | Lick Observatory | 3.0 m C. Donald Shane Telescope | 18.27 day | โ | 1115.5 Mearth | โ | Fischer et al. 1999 |