10 Arietis
10 Arietis (10 Ari) is a binary star in the constellation of Aries. It has an overall apparent visual magnitude of 5.63 and consists of two F-type stars in orbit about each other.[1] The orbital period is approximately 300 years.[2]
Visual companion
| Observation data Epoch J2000.0 Equinox J2000.0 (ICRS) | |
|---|---|
| Constellation | Aries |
| Right ascension | 02h 03m 43.1s[3] |
| Declination | +25° 54′ 47″[3] |
| Apparent magnitude (V) | 13.5[3] |
| Position (relative to AB) | |
| Epoch of observation | 1998 |
| Angular distance | 95.0″ [4] |
| Position angle | 150° [4] |
| Database references | |
| SIMBAD | data |
| Other designations | |
A visual companion, CCDM J02037+2556C, has been observed 95.0 arcseconds away from the binary star. It is not known whether this companion is optical or physical.[4]
References
- ^ Cite error: The named reference
bsc1was invoked but never defined (see the help page). - ^ Cite error: The named reference
orbwas invoked but never defined (see the help page). - ^ a b c d BD+25 341C -- Star in double system, database entry, SIMBAD. Accessed on line August 21, 2008.
- ^ a b c d Entry, WDS identifier 02037+2556, discoverer identifier STF 208AB-C, The Washington Double Star Catalog, U. S. Naval Observatory. Accessed on line August 21, 2008.
External links
- HR 605 in the Bright Star Catalogue
- 10 Arietis at Alcyone Software's Star Data Pages
- CCDM J02037+2556
- Image 10 Arietis
