Observation of the star Rasalgethi in real-time from Lille

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LUNDI 2 MARS 2026 À 08:43:45 UTC+1

Rasalgethi

Magnitude : 2.73


  • Distance359 années lumière
  • Ascension droite J200017h 14m 38.858s
  • Déclinaison J200014° 23m 25.23s
  • Mouvement propre-7.32 mas/an
    36.07 mas/an
  • Azimut31.442153491787135°
  • Altitude50.22314146664973°

Rasalgethi

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at Lille
Rasalgethi2.73359 light yearRight ascension :
17ʰ14ᵐ38.858ˢ
Declination : 14°23'38.858″
Right ascension :
17ʰ15ᵐ50.8715332872ˢ
Declination :
14°21′21.4199534528″
Azimuth :
31.442153491787135°
Altitude :
50.22314146664973°