Observation data Epoch J2000 Equinox J2000 | |
---|---|
Constellation | Camelopardalis |
Right ascension | 03h 57m 08.2886s[1] |
Declination | +61° 06′ 31.9947″[1] |
Apparent magnitude (V) | 4.98[2] (5.20 + 8.08)[3] |
Characteristics | |
Spectral type | K4III + A[4] |
U−B color index | +1.18[2] |
B−V color index | +1.42[2] |
Astrometry | |
Radial velocity (Rv) | −4.20(20)[1] km/s |
Proper motion (μ) | RA: −2.117(96) mas/yr[1] Dec.: −12.858(99) mas/yr[1] |
Parallax (π) | 3.1699 ± 0.1037 mas[1] |
Distance | 1,030 ± 30 ly (320 ± 10 pc) |
Details | |
A | |
Radius | 90[5] R☉ |
Luminosity | 1,854 – 1,888[5] L☉ |
Temperature | 3,986±170[5] K |
Other designations | |
Database references | |
SIMBAD | data |
HD 24480 is a multiple[7] 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.[3] The companion is a hotter, A-[4] or B-type star that is a suspected spectroscopic binary system.[7] The visible pair have an angular separation of 1.71 arcseconds.[3]
Gaia DR3
was invoked but never defined (see the help page).MERMILLIOD
was invoked but never defined (see the help page).mnras389_2_869
was invoked but never defined (see the help page).Abt2008
was invoked but never defined (see the help page).Messineo_Brown_2019
was invoked but never defined (see the help page).SIMBAD
was invoked but never defined (see the help page).Parsons2004
was invoked but never defined (see the help page).