WASP-32
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Pisces |
| Right ascension | 00h 15m 50.80778s |
| Declination | 01° 12′ 01.5868″ |
| Apparent magnitude (V) | 11.26 |
| Characteristics | |
| Evolutionary stage | main sequence star |
| Spectral type | G0V |
| B−V color index | -0.2 |
| J−H color index | 0.005 |
| J−K color index | 0.342 |
| Astrometry | |
| Radial velocity (Rv) | 18.41±0.83 km/s |
| Proper motion (μ) | RA: 1.896±0.09 mas/yr Dec.: 16.589±0.062 mas/yr |
| Parallax (π) | 3.5949±0.0431 mas |
| Distance | 910 ± 10 ly (278 ± 3 pc) |
| Details | |
| Mass | 1.10±0.03 M☉ |
| Radius | 1.11±0.05 R☉ |
| Luminosity | 1.5 L☉ |
| Surface gravity (log g) | 4.39±0.03 cgs |
| Temperature | 6100±100 K |
| Metallicity [Fe/H] | −0.13±0.10 dex |
| Rotational velocity (v sin i) | 4.8±0.8 km/s |
| Other designations | |
| Parumleo, Gaia DR2 2546413408888429696, TYC 2-1155-1, 2MASS J00155080+0112016 | |
| Database references | |
| SIMBAD | data |
WASP-32 (also known as TYC 2-1155-1) is a yellow main-sequence star in the constellation of Pisces. The star was given the formal name Parumleo in January 2020, Latin for small lion and referencing the national animal of Singapore.