Discovery Method
Transit
Consistent across records
Host star HAT-P-51 • 13.51 R⊕ • 4.22 d orbit
Records
6
archive rows
Discovery
2015
Transit
Radius
13.51 R⊕
default parameter set
Mass
97.57 M⊕
default parameter set
HAT-P-51
1168.2 K equilibrium
Canonical Summary
Values come from the archive's default parameter set. Missing values stay missing. Ranges and counts describe all source rows.
Selected source: Kang et al. 2024
Host Star
HAT-P-51
Stable across source rows
Discovery Method
Transit
Consistent across records
Discovery Year
2015
Stable across source rows
Orbital Period
4.22 day
4.22 to 4.22
Semi-Major Axis
0.05 au
0.05 to 0.05
Radius
13.51 Rearth
13.51 to 14.49
Mass
97.57 Mearth
97.57 to 98.85
Density
0.22 g/cm**3
0.18 to 0.22
Equilibrium Temperature
1168.2 K
1071.7 to 1192
Scale Comparison
Current adopted radius: 13.51 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
HAT-P-51 b
13.51 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Evidence Summary
Rows
6
Refs
6
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2015 | Transit | HATNet | Multiple Telescopes | 4.22 day | — | — | — | Kokori et al. 2022 |
| 2015 | Transit | HATNet | Multiple Telescopes | 4.22 day | — | — | — | Kokori et al. 2023 |
| 2015 | Transit | HATNet | Multiple Telescopes | 4.22 day | 13.51 Rearth | 97.57 Mearth | 1168.2 K | Kang et al. 2024 |
| 2015 | Transit | HATNet | Multiple Telescopes | 4.22 day | 14.49 Rearth | 98.21 Mearth | 1192 K | Hartman et al. 2015 |
| 2015 | Transit | HATNet | Multiple Telescopes | 4.22 day | 14.49 Rearth | 98.85 Mearth | — | Bonomo et al. 2017 |
| 2015 | Transit | HATNet | Multiple Telescopes | 4.22 day | 13.70 Rearth | — | 1071.7 K | ExoFOP |