HD 134064
From Infogalactic: the planetary knowledge core
| Observation data Epoch J2000 Equinox J2000 |
|
|---|---|
| Constellation | Boötes |
| Right ascension | 15h 07m 20.36877s[1] |
| Declination | +18° 26′ 30.5679″[1] |
| Apparent magnitude (V) | 6.03[2] |
| Characteristics | |
| Spectral type | A3Vnn[2] |
| U−B color index | +0.06[3] |
| B−V color index | +0.06[3] |
| Astrometry | |
| Radial velocity (Rv) | -7.0[4] km/s |
| Proper motion (μ) | RA: +42.62[1] mas/yr Dec.: -50.14[1] mas/yr |
| Parallax (π) | 13.85 ± 0.40[1] mas |
| Distance | 235 ± 7 ly (72 ± 2 pc) |
| Details | |
| HD 134064 A | |
| Mass | 2.09[5] M☉ |
| Luminosity | 16[6] L☉ |
| Temperature | 8539[6] K |
| Rotational velocity (v sin i) | 191[7] km/s |
| Age | 180[5] Myr |
| HD 134064 B | |
| Mass | 0.73[5] M☉ |
| Orbit[8] | |
| Period (P) | 2920 d yr |
| Eccentricity (e) | 0.45 |
| Other designations | |
| Database references | |
| SIMBAD | data |
HD 134064 is a binary star system in the northern constellation of Boötes. The pair are separated by a distance of around 8,000 AU.[5]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 2.0 2.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 3.0 3.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 5.0 5.1 5.2 5.3 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 6.0 6.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
External links
<templatestyles src="Asbox/styles.css"></templatestyles>
 |
This binary or multiple star system–related article is a stub. You can help Wikipedia by expanding it. |
<templatestyles src="Asbox/styles.css"></templatestyles>
 |
This main-sequence-star-related article is a stub. You can help Wikipedia by expanding it. |
