KELT-24
KELT-24 (HD 93148, MASCARA-3) is a single star in the constellation Ursa Major at a distance of approximately 316 light-years (about 96.8 parsecs) from Sun. The apparent magnitude of the star is +8.33m. The star's age is estimated to be about 1.6 billion years. As an F-type main-sequence star, it is similar to the Sun, but slightly hotter and more luminous.
| Observation data Epoch J2000.0 Equinox J2000.0 | |
|---|---|
| Constellation | Ursa Major |
| Right ascension | 10h 47m 38.35063s |
| Declination | +71° 39′ 21.1525″ |
| Characteristics | |
| Evolutionary stage | main sequence star |
| Spectral type | F7V |
| Variable type | planetary transit |
| Astrometry | |
| Radial velocity (Rv) | −5.54±0.24 km/s |
| Proper motion (μ) | RA: −56.061(17) mas/yr Dec.: −34.526(21) mas/yr |
| Parallax (π) | 10.3218 ± 0.0180 mas |
| Distance | 316.0 ± 0.6 ly (96.9 ± 0.2 pc) |
| Details | |
| Mass | 1.30 M☉ |
| Radius | 1.52 R☉ |
| Luminosity | 0.565 L☉ |
| Temperature | 6415 K |
| Metallicity [Fe/H] | -0.090 Fe dex |
| Age | 2.8 Gyr |
| Other designations | |
| Database references | |
| SIMBAD | data |
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