Discovery Method
Transit
Consistent across records
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ExoplanetDetail
KOI-12 b
Host star KOI-12 • 13.79 R⊕ • 17.86 d orbit
Records
16
archive rows
Discovery
2015
Transit
Radius
13.79 R⊕
default parameter set
Mass
349.6 M⊕
default parameter set
KOI-12
temperature unconstrained
Canonical Summary
Adopted planet values from the default parameter set
Values come from the archive's default parameter set. Missing values stay missing. Ranges and counts describe all source rows.
Selected source: Masuda 2017
Host Star
KOI-12
Stable across source rows
Discovery Year
2015
Stable across source rows
Orbital Period
17.86 day
17.86 to 17.86
Semi-Major Axis
0.15 au
0.14 to 0.15
Radius
13.79 Rearth
13.16 to 18.37
Mass
349.6 Mearth
349.6 to 3178.3
Scale Comparison
Radius against familiar reference worlds
Current adopted radius: 13.79 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
KOI-12 b
13.79 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Underlying measurements and references
Evidence Summary
Rows
16
Refs
16
Methods
1
Discoverystable
Facilitystable
Periodstable
Radiusdisputed
Massdisputed
Eq. Tempdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | — | — | — | Gajdoš et al. 2019 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | 14.63 Rearth | — | 942 K | Q1-Q16 KOI Table |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | 14.63 Rearth | — | 942 K | Q1-Q12 KOI Table |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | 16.03 Rearth | 3178.3 Mearth | — | Bourrier et al. 2015 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | — | — | — | Ivshina & Winn 2022 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | — | — | — | Kokori et al. 2023 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | 13.16 Rearth | — | 911 K | Q1-Q17 DR25 KOI Table |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | 13.79 Rearth | 349.6 Mearth | — | Masuda 2017 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | 17.26 Rearth | 1690.9 Mearth | — | Stassun et al. 2017 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | 13.40 Rearth | — | 912 K | Q1-Q8 KOI Table |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | 14.60 Rearth | — | 938.3 K | ExoFOP |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | — | — | — | Q1-Q17 DR25 Supplemental KOI Table |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | 18.37 Rearth | — | — | Morton et al. 2016 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | — | — | — | Holczer et al. 2016 |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | 17.86 day | 14.63 Rearth | — | 942 K | Q1-Q17 DR24 KOI Table |
| 2015 | Transit | Kepler | 0.95 m Kepler Telescope | — | 14.43 Rearth | — | — | Berger et al. 2018 |