Observation of constellations in real-time from Lille

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LUNDI 2 MARS 2026 À 08:47:35 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 LilleLien
Alpha Cassiopeiae2.23228 light yearRight ascension :
0ʰ40ᵐ30.441ˢ
Declination : 56°32'30.441″		Right ascension :
0ʰ41ᵐ57.8899580415ˢ
Declination :
56°41′.4248358965″		Azimuth :
-134.14657472959976°
Altitude :
40.05382446742154° 		View
Beta Cassiopeiae2.2754.7 light yearRight ascension :
0ʰ9ᵐ10.685ˢ
Declination : 59°8'10.685″		Right ascension :
0ʰ10ᵐ30.4589996552ˢ
Declination :
59°18′14.8097107732″		Azimuth :
-134.3174185061758°
Altitude :
44.971116419723394° 		View
Gamma Cassiopeiae1.6550 light yearRight ascension :
0ʰ56ᵐ42.531ˢ
Declination : 60°43'42.531″		Right ascension :
0ʰ58ᵐ15.7766759395ˢ
Declination :
60°51′39.7231176354″		Azimuth :
-140.2411117861026°
Altitude :
40.62266739850528° 		View
Delta Cassiopeiae2.6899.4 light yearRight ascension :
1ʰ25ᵐ48.951ˢ
Declination : 60°14'48.951″		Right ascension :
1ʰ27ᵐ29.5584489996ˢ
Declination :
60°22′42.7426693781″		Azimuth :
-142.45567938976032°
Altitude :
37.44234468489403° 		View
Epsilon Cassiopeiae3.38142.78 light yearRight ascension :
1ʰ54ᵐ23.73409ˢ
Declination : 63°40'23.73409″		Right ascension :
1ʰ56ᵐ15.9132964036ˢ
Declination :
63°48′9.4218337269″		Azimuth :
-148.4629052994628°
Altitude :
37.05380116832174° 		View