Discovery Method
Transit
Consistent across records
Host star HAT-P-23 • 15.33 R⊕ • 1.21 d orbit
Records
11
archive rows
Discovery
2010
Transit
Radius
15.33 R⊕
default parameter set
Mass
664.2 M⊕
default parameter set
HAT-P-23
2056 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: Bakos et al. 2010
Host Star
HAT-P-23
Stable across source rows
Discovery Method
Transit
Consistent across records
Discovery Year
2010
Stable across source rows
Orbital Period
1.21 day
1.21 to 1.21
Semi-Major Axis
0.02 au
0.02 to 0.02
Radius
15.33 Rearth
12.22 to 15.36
Mass
664.2 Mearth
425.9 to 664.3
Density
1.01 g/cm**3
0.96 to 1.41
Equilibrium Temperature
2056 K
1854.7 to 2056
Scale Comparison
Current adopted radius: 15.33 R⊕ • circles scaled linearly by radius
Earth
1.0 R⊕ baseline
HAT-P-23 b
15.33 R⊕
Jupiter
11.2 R⊕ reference
Provenance
Evidence Summary
Rows
11
Refs
11
Methods
1
| Year | Method | Facility | Telescope | Period | Radius | Mass | Eq. Temp | Reference |
|---|---|---|---|---|---|---|---|---|
| 2010 | Transit | HATNet | Canon 200mm f/1.8L | 1.21 day | 12.22 Rearth | 425.9 Mearth | — | Stassun et al. 2017 |
| 2010 | Transit | HATNet | Canon 200mm f/1.8L | 1.21 day | 15.36 Rearth | 664.3 Mearth | — | Moutou et al. 2011 |
| 2010 | Transit | HATNet | Canon 200mm f/1.8L | 1.21 day | 15.33 Rearth | 664.2 Mearth | 2056 K | Bakos et al. 2010 |
| 2010 | Transit | HATNet | Canon 200mm f/1.8L | 1.21 day | — | — | — | Kokori et al. 2022 |
| 2010 | Transit | HATNet | Canon 200mm f/1.8L | 1.21 day | 13.72 Rearth | 658 Mearth | 1951 K | Ciceri et al. 2015 |
| 2010 | Transit | HATNet | Canon 200mm f/1.8L | 1.21 day | — | — | — | Ivshina & Winn 2022 |
| 2010 | Transit | HATNet | Canon 200mm f/1.8L | 1.21 day | — | — | — | Kokori et al. 2023 |
| 2010 | Transit | HATNet | Canon 200mm f/1.8L | 1.21 day | — | — | — | Sada & Ramón-Fox 2016 |
| 2010 | Transit | HATNet | Canon 200mm f/1.8L | 1.21 day | 15.33 Rearth | 626.1 Mearth | — | Bonomo et al. 2017 |
| 2010 | Transit | HATNet | Canon 200mm f/1.8L | — | — | — | — | Tsantaki et al. 2014 |
| 2010 | Transit | HATNet | Canon 200mm f/1.8L | 1.21 day | 14.10 Rearth | — | 1854.7 K | ExoFOP |