Discovery
Transit
Host star K2-199 • 2.81 R⊕ • 7.37 d orbit
Records
8
archive rows
Discovery
—
Transit
Radius
2.81 R⊕
median non-null value
Mass
12.50 M⊕
median non-null value
K2-199
653 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.
Scale Comparison
Current adopted radius: 2.81 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
K2-199 c
2.81 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Evidence Summary
Rows
8
Refs
8
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2018 | Transit | K2 | 0.95 m Kepler Telescope | 7.37 day | 2.85 Rearth | 12.40 Mearth | 694 K | Akana Murphy et al. 2021 |
| 2018 | Transit | K2 | 0.95 m Kepler Telescope | 7.37 day | 2.67 Rearth | 12.60 Mearth | 639 K | Howard et al. 2025 |
| 2018 | Transit | K2 | 0.95 m Kepler Telescope | 7.37 day | 2.45 Rearth | — | — | Kruse et al. 2019 |
| 2018 | Transit | K2 | 0.95 m Kepler Telescope | 7.37 day | 2.78 Rearth | — | 653 K | Livingston et al. 2018 |
| 2018 | Transit | K2 | 0.95 m Kepler Telescope | 7.37 day | 3 Rearth | — | — | Petigura et al. 2018 |
| 2018 | Transit | K2 | 0.95 m Kepler Telescope | 7.37 day | — | — | — | Pope et al. 2016 |
| 2018 | Transit | K2 | 0.95 m Kepler Telescope | 7.37 day | — | — | — | Kokori et al. 2023 |
| 2018 | Transit | K2 | 0.95 m Kepler Telescope | 7.37 day | 2.84 Rearth | — | — | Mayo et al. 2018 |