Discovery Method
Transit
Consistent across records
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ExoplanetDetail
HAT-P-17 b
Host star HAT-P-17 • 11.77 R⊕ • 10.34 d orbit
Records
11
archive rows
Discovery
2012
Transit
Radius
11.77 R⊕
default parameter set
Mass
184.3 M⊕
default parameter set
HAT-P-17
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: Stassun et al. 2017
Host Star
HAT-P-17
Stable across source rows
Discovery Year
2012
Stable across source rows
Orbital Period
10.34 day
10.34 to 10.34
Radius
11.77 Rearth
11.32 to 11.87
Mass
184.3 Mearth
169.7 to 184.3
Scale Comparison
Radius against familiar reference worlds
Current adopted radius: 11.77 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
HAT-P-17 b
11.77 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Underlying measurements and references
Evidence Summary
Rows
11
Refs
11
Methods
1
Discoverystable
Facilitystable
Periodstable
Radiusdisputed
Massdisputed
Eq. Tempdisputed
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2012 | Transit | HATNet | Canon 200mm f/1.8L | — | — | — | — | Fulton et al. 2013 |
| 2012 | Transit | HATNet | Canon 200mm f/1.8L | — | — | 184.3 Mearth | — | Knutson et al. 2014 |
| 2012 | Transit | HATNet | Canon 200mm f/1.8L | 10.34 day | 11.87 Rearth | — | 903 K | ExoFOP |
| 2012 | Transit | HATNet | Canon 200mm f/1.8L | 10.34 day | — | — | — | Ivshina & Winn 2022 |
| 2012 | Transit | HATNet | Canon 200mm f/1.8L | 10.34 day | 11.38 Rearth | 177.3 Mearth | 800 K | Mancini et al. 2022 |
| 2012 | Transit | HATNet | Canon 200mm f/1.8L | 10.34 day | 11.66 Rearth | 171.6 Mearth | — | Borsato et al. 2021 |
| 2012 | Transit | HATNet | Canon 200mm f/1.8L | 10.34 day | 11.77 Rearth | 184.3 Mearth | — | Stassun et al. 2017 |
| 2012 | Transit | HATNet | Canon 200mm f/1.8L | 10.34 day | 11.32 Rearth | 170.7 Mearth | — | Bonomo et al. 2017 |
| 2012 | Transit | HATNet | Canon 200mm f/1.8L | 10.34 day | 11.32 Rearth | 169.7 Mearth | 792 K | Howard et al. 2012 |
| 2012 | Transit | HATNet | Canon 200mm f/1.8L | 10.34 day | — | — | — | Kokori et al. 2022 |
| 2012 | Transit | HATNet | Canon 200mm f/1.8L | 10.34 day | — | — | — | Kokori et al. 2023 |