Observation of the star Eta Andromedae in real-time from Marseille

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LUNDI 2 MARS 2026 À 10:30:21 UTC+1

Eta Andromedae

Magnitude : 4.42


  • Distance230 années lumière
  • Ascension droite J20000h 57m 12.4s
  • Déclinaison J200023° 25m 3.54s
  • Mouvement propre-43.47 mas/an
    -45.73 mas/an
  • Azimut-92.73048248355475°
  • Altitude32.70300882473428°

Eta Andromedae

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at Marseille
Eta Andromedae4.42230 light yearRight ascension :
0ʰ57ᵐ12.4ˢ
Declination : 23°25'12.4″
Right ascension :
0ʰ58ᵐ35.6166979416ˢ
Declination :
23°33′31.9912722224″
Azimuth :
-92.73048248355475°
Altitude :
32.70300882473428°