HD 126200
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Boötes |
| Right ascension | 14h 24m 00.87809s |
| Declination | +08° 14′ 38.2833″ |
| Apparent magnitude (V) | 5.80 |
| Characteristics | |
| Evolutionary stage | main sequence |
| Spectral type | A3V |
| U−B color index | +0.12 |
| B−V color index | +0.03 |
| Variable type | Algol variable |
| Astrometry | |
| Radial velocity (Rv) | −7.0±4.3 km/s |
| Proper motion (μ) | RA: −6.395 mas/yr Dec.: −13.497 mas/yr |
| Parallax (π) | 7.9699±0.1280 mas |
| Distance | 409 ± 7 ly (125 ± 2 pc) |
| Absolute magnitude (MV) | +0.29 |
| Details | |
| Mass | 2.5 M☉ |
| Radius | 3.4 R☉ |
| Luminosity | 65 L☉ |
| Surface gravity (log g) | 3.72 cgs |
| Temperature | 9,071 K |
| Metallicity [Fe/H] | −0.54 dex |
| Rotational velocity (v sin i) | 144 km/s |
| Age | 476 Myr |
| Other designations | |
| BD+08°2857, HD 126200, HIP 70384, HR 5388, SAO 120433 | |
| Database references | |
| SIMBAD | data |
HD 126200 is a main sequence star in the northern constellation of Boötes. It has been identified as an Algol-type eclipsing binary, although subsequent observations do not confirm this.