Observation of constellations in real-time from Rennes

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LUNDI 2 MARS 2026 À 08:47:46 UTC+1

Scene Notes

Cassiopeia constellation

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at RennesLien
Alpha Cassiopeiae2.23228 light yearRight ascension :
0ʰ40ᵐ30.441ˢ
Declination : 56°32'30.441″		Right ascension :
0ʰ41ᵐ57.8899557767ˢ
Declination :
56°41′.4247984929″		Azimuth :
-137.3690305853051°
Altitude :
36.12032591542508° 		View
Beta Cassiopeiae2.2754.7 light yearRight ascension :
0ʰ9ᵐ10.685ˢ
Declination : 59°8'10.685″		Right ascension :
0ʰ10ᵐ30.4589979839ˢ
Declination :
59°18′14.8096710809″		Azimuth :
-137.46783158060842°
Altitude :
41.03862138637754° 		View
Gamma Cassiopeiae1.6550 light yearRight ascension :
0ʰ56ᵐ42.531ˢ
Declination : 60°43'42.531″		Right ascension :
0ʰ58ᵐ15.7766729957ˢ
Declination :
60°51′39.7230801787″		Azimuth :
-143.13260244233433°
Altitude :
36.75407196838998° 		View
Delta Cassiopeiae2.6899.4 light yearRight ascension :
1ʰ25ᵐ48.951ˢ
Declination : 60°14'48.951″		Right ascension :
1ʰ27ᵐ29.5584454329ˢ
Declination :
60°22′42.7426348547″		Azimuth :
-145.31372737788334°
Altitude :
33.608378957129574° 		View
Epsilon Cassiopeiae3.38142.78 light yearRight ascension :
1ʰ54ᵐ23.73409ˢ
Declination : 63°40'23.73409″		Right ascension :
1ʰ56ᵐ15.9132917475ˢ
Declination :
63°48′9.4218014346″		Azimuth :
-151.05610614742216°
Altitude :
33.33986460083578° 		View