Discovery
Transit
Host star KOI-1257 • 7.62 R⊕ • 86.65 d orbit
Records
10
archive rows
Discovery
—
Transit
Radius
7.62 R⊕
median non-null value
Mass
460.8 M⊕
median non-null value
KOI-1257
366 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
KOI-1257
Discovery
Transit
Year
2014
Period
86.65 day
Radius
10.54 Rearth
Mass
460.8 Mearth
Eq. Temp
511 K
Scale Comparison
Current adopted radius: 7.62 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
KOI-1257 b
7.62 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Evidence Summary
Rows
10
Refs
10
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2014 | Transit | Kepler | 0.95 m Kepler Telescope | 86.65 day | 10.54 Rearth | 460.8 Mearth | 511 K | Santerne et al. 2014 |
| 2014 | Transit | Kepler | 0.95 m Kepler Telescope | 86.65 day | 7.62 Rearth | — | 366 K | Q1-Q12 KOI Table |
| 2014 | Transit | Kepler | 0.95 m Kepler Telescope | 86.65 day | — | — | — | Holczer et al. 2016 |
| 2014 | Transit | Kepler | 0.95 m Kepler Telescope | 86.65 day | 7.62 Rearth | — | 366 K | Q1-Q16 KOI Table |
| 2014 | Transit | Kepler | 0.95 m Kepler Telescope | 86.65 day | — | — | — | Gajdoš et al. 2019 |
| 2014 | Transit | Kepler | 0.95 m Kepler Telescope | 86.65 day | 9.40 Rearth | — | 419 K | Q1-Q17 DR25 KOI Table |
| 2014 | Transit | Kepler | 0.95 m Kepler Telescope | 86.65 day | 7.89 Rearth | — | — | Morton et al. 2016 |
| 2014 | Transit | Kepler | 0.95 m Kepler Telescope | 86.65 day | 7.62 Rearth | — | 366 K | Q1-Q17 DR24 KOI Table |
| 2014 | Transit | Kepler | 0.95 m Kepler Telescope | 86.65 day | 7.10 Rearth | — | 364 K | Q1-Q8 KOI Table |
| 2014 | Transit | Kepler | 0.95 m Kepler Telescope | 86.65 day | — | — | — | Q1-Q17 DR25 Supplemental KOI Table |