LIVE
LUNDI 2 MARS 2026 À 18:39:32 UTC+11
Alhena
Magnitude : 1.93
- Distance109 années lumière
- Ascension droite J20006h 37m 42.711s
- Déclinaison J200016° 23m 57.41s
- Mouvement propre13.81 mas/an
-54.96 mas/an - Azimut-141.99284675771472°
- Altitude30.423974990339087°
Alhena
* application of precession, nutation, proper motion and aberration of light.
| Star | Magnitude | Distance | Equatorial position J2000 | Current Equatorial Position* | Current Horizontal Position at Sydney |
|---|---|---|---|---|---|
| Alhena | 1.93 | 109 light year | Right ascension : 6ʰ37ᵐ42.711ˢ Declination : 16°23'42.711″ | Right ascension : 6ʰ39ᵐ14.3578186938ˢ Declination : 16°22′35.8885200021″ | Azimuth : -141.99284675771472° Altitude : 30.423974990339087° |