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LUNDI 2 MARS 2026 À 20:07:23 UTC+9
Gamma Cygni
Magnitude : 2.23
- Distance1830 années lumière
- Ascension droite J200020h 22m 13.702s
- Déclinaison J200040° 15m 24.04s
- Mouvement propre2.39 mas/an
-0.91 mas/an - Azimut165.31319144415292°
- Altitude-11.993535704231336°
Gamma Cygni
* application of precession, nutation, proper motion and aberration of light.
| Star | Magnitude | Distance | Equatorial position J2000 | Current Equatorial Position* | Current Horizontal Position at Tokyo |
|---|---|---|---|---|---|
| Gamma Cygni | 2.23 | 1830 light year | Right ascension : 20ʰ22ᵐ13.702ˢ Declination : 40°15'13.702″ | Right ascension : 20ʰ23ᵐ8.7531061068ˢ Declination : 40°20′10.8232520145″ | Azimuth : 165.31319144415292° Altitude : -11.993535704231336° |