Observation of the star Gamma Cygni in real-time from Nice

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LUNDI 2 MARS 2026 À 10:12:05 UTC+1

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
  • Azimut-4.1211656953985685°
  • Altitude86.62494290292781°

Gamma Cygni

* application of precession, nutation, proper motion and aberration of light.

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at Nice
Gamma Cygni2.231830 light yearRight ascension :
20ʰ22ᵐ13.702ˢ
Declination : 40°15'13.702″
Right ascension :
20ʰ23ᵐ8.7514872892ˢ
Declination :
40°20′10.8392089795″
Azimuth :
-4.1211656953985685°
Altitude :
86.62494290292781°