Discovery
Transit
Host star LTT 1445 A • 1.36 R⊕ • 5.36 d orbit
Records
7
archive rows
Discovery
—
Transit
Radius
1.36 R⊕
median non-null value
Mass
2.52 M⊕
median non-null value
LTT 1445 A
431 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
LTT 1445 A
Discovery
Transit
Year
2019
Period
5.36 day
Radius
1.38 Rearth
Mass
2.20 Mearth
Eq. Temp
433 K
Scale Comparison
Current adopted radius: 1.36 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
LTT 1445 A b
1.36 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Evidence Summary
Rows
7
Refs
7
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 5.36 day | 1.38 Rearth | 2.20 Mearth | 433 K | Winters et al. 2019 |
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 5.36 day | 1.45 Rearth | — | 403.7 K | ExoFOP |
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 5.36 day | 1.30 Rearth | 2.87 Mearth | 424 K | Winters et al. 2022 |
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 5.36 day | 1.18 Rearth | — | 555 K | Oddo et al. 2023 |
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 5.36 day | — | — | — | Kokori et al. 2023 |
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 5.36 day | 1.34 Rearth | 2.73 Mearth | 431 K | Pass et al. 2023 |
| 2019 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 5.36 day | 1.43 Rearth | 2.32 Mearth | — | Lavie et al. 2023 |