HD 24480
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Camelopardalis |
| Right ascension | 03h 57m 08.2886s |
| Declination | +61° 06′ 31.9947″ |
| Apparent magnitude (V) | 4.98 (5.20 + 8.08) |
| Characteristics | |
| Spectral type | K4III + A |
| U−B color index | +1.18 |
| B−V color index | +1.42 |
| Astrometry | |
| Radial velocity (Rv) | −4.20(20) km/s |
| Proper motion (μ) | RA: −2.117(96) mas/yr Dec.: −12.858(99) mas/yr |
| Parallax (π) | 3.1699±0.1037 mas |
| Distance | 1,030 ± 30 ly (320 ± 10 pc) |
| Details | |
| A | |
| Radius | 90 R☉ |
| Luminosity | 1,854 – 1,888 L☉ |
| Temperature | 3,986±170 K |
| Other designations | |
| BD+60°768, HD 24480, HIP 18488, HR 1205, SAO 12968 | |
| Database references | |
| SIMBAD | data |
HD 24480 is a multiple star system in the northern constellation of Camelopardalis. The brighter component is a giant star with a stellar classification of K4III and an apparent magnitude of 5.20. The companion is a hotter, A- or B-type star that is a suspected spectroscopic binary system. The visible pair have an angular separation of 1.71 arcseconds.