LIVE
LUNDI 2 MARS 2026 À 20:07:59 UTC+9
Tau Sagittarii
Magnitude : 3.32
- Distance120 années lumière
- Ascension droite J200019h 6m 56.4s
- Déclinaison J2000-27° 40m 14s
- Mouvement propre-50.61 mas/an
-249.8 mas/an - Azimut178.79062227996118°
- Altitude-81.93949523796894°
Tau Sagittarii
* application of precession, nutation, proper motion and aberration of light.
| Star | Magnitude | Distance | Equatorial position J2000 | Current Equatorial Position* | Current Horizontal Position at Tokyo |
|---|---|---|---|---|---|
| Tau Sagittarii | 3.32 | 120 light year | Right ascension : 19ʰ6ᵐ56.4ˢ Declination : -27°40'56.4″ | Right ascension : 19ʰ8ᵐ33.7699095332ˢ Declination : -27°37′50.2890326452″ | Azimuth : 178.79062227996118° Altitude : -81.93949523796894° |