Discovery Method
Transit
Consistent across records
←Back to Exoplanets
ExoplanetDetail
HIP 97166 b
Host star HIP 97166 • 2.48 R⊕ • 10.29 d orbit
Records
3
archive rows
Discovery
2021
Transit
Radius
2.48 R⊕
default parameter set
Mass
19.10 M⊕
default parameter set
HIP 97166
701.7 K equilibrium
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: Polanski et al. 2024
Host Star
HIP 97166
Stable across source rows
Discovery Year
2021
Stable across source rows
Orbital Period
10.29 day
10.29 to 10.29
Semi-Major Axis
0.09 au
0.09 to 0.09
Radius
2.48 Rearth
2.48 to 2.74
Mass
19.10 Mearth
19.10 to 20
Density
6.86 g/cm**3
5.30 to 6.86
Equilibrium Temperature
701.7 K
483 to 757
Scale Comparison
Radius against familiar reference worlds
Current adopted radius: 2.48 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
HIP 97166 b
2.48 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Underlying measurements and references
Evidence Summary
Rows
3
Refs
3
Methods
1
Discoverystable
Facilitystable
Periodstable
Radiusdisputed
Massdisputed
Eq. Tempdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2021 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 10.29 day | 2.48 Rearth | 19.10 Mearth | 701.7 K | Polanski et al. 2024 |
| 2021 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 10.29 day | 2.64 Rearth | — | 483 K | ExoFOP |
| 2021 | Transit | Transiting Exoplanet Survey Satellite (TESS) | 0.1 m TESS Telescope | 10.29 day | 2.74 Rearth | 20 Mearth | 757 K | MacDougall et al. 2021 |