Observation of the star Gamma Cephei in real-time from Rennes

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LUNDI 2 MARS 2026 À 10:10:07 UTC+1

Gamma Cephei

Magnitude : 3.21


  • Distance45 années lumière
  • Ascension droite J200023h 39m 20.852s
  • Déclinaison J200077° 37m 56.19s
  • Mouvement propre-47.96 mas/an
    126.59 mas/an
  • Azimut-162.37477311641385°
  • Altitude53.15653314819856°

Gamma Cephei

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at Rennes
Gamma Cephei3.2145 light yearRight ascension :
23ʰ39ᵐ20.852ˢ
Declination : 77°37'20.852″
Right ascension :
23ʰ40ᵐ19.1984152038ˢ
Declination :
77°46′37.240164693″
Azimuth :
-162.37477311641385°
Altitude :
53.15653314819856°