Discovery
Transit
Host star LP 890-9 • 1.34 R⊕ • 2.73 d orbit
Records
2
archive rows
Discovery
—
Transit
Radius
1.34 R⊕
median non-null value
Mass
13.20 M⊕
median non-null value
LP 890-9
379.1 K equilibrium
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
LP 890-9
Discovery
Transit
Year
2022
Period
2.73 day
Radius
1.32 Rearth
Mass
13.20 Mearth
Eq. Temp
396 K
Scale Comparison
Current adopted radius: 1.34 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
LP 890-9 b
1.34 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Evidence Summary
Rows
2
Refs
2
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2022 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 2.73 day | 1.32 Rearth | 13.20 Mearth | 396 K | Delrez et al. 2022 |
| 2022 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 2.73 day | 1.35 Rearth | — | 362.2 K | ExoFOP |