The HD 140901 System
2 planets
Lupus
HD 140901 is a planetary system in the constellation Lupus hosting 2 confirmed exoplanets, about 50 light-years from Earth.
HD 140901: Star and Habitable Zone
HD 140901
- Mass
- 0.99 M☉
All 2 Planets in the HD 140901 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| HD 140901 b | Neptune-like | 9.0 d | — | 0.18 | 2022 |
| HD 140901 c | Cold Gas Giant | 14,386 d | — | 0.08 | 2022 |
Discovery History
The first planet found here, HD 140901 b, was discovered in 2022 using the radial velocity method.
- 2022 — HD 140901 b (Radial Velocity)
- 2022 — HD 140901 c (Radial Velocity)
Frequently Asked Questions About HD 140901
How many planets does HD 140901 have?
HD 140901 has 2 confirmed exoplanets. More may await discovery.
Are any planets in the HD 140901 system habitable?
None of the known planets in HD 140901 orbit within the star's habitable zone.
How far away is HD 140901?
HD 140901 is about 50 light-years from Earth in the constellation Lupus.
Explore the HD 140901 system in the app
Browse, filter and compare 6,000+ exoplanets on iPhone, iPad and Apple Watch — with habitable-zone views, widgets and offline data.
