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LUNDI 2 MARS 2026 À 06:01:56 UTC

Scene Notes

Cepheus constellation

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at LondonLien
Alpha Cephei2.4449.05 light yearRight ascension :
21ʰ18ᵐ34.772ˢ
Declination : 62°35'34.772″		Right ascension :
21ʰ19ᵐ8.3774860495ˢ
Declination :
62°41′42.9061686602″		Azimuth :
-134.81617161131726°
Altitude :
52.75589158603053° 		View
Beta Cephei3.16690 light yearRight ascension :
21ʰ28ᵐ39.597ˢ
Declination : 70°33'39.597″		Right ascension :
21ʰ28ᵐ54.2978949701ˢ
Declination :
70°40′21.8548775748″		Azimuth :
-148.16708481475487°
Altitude :
53.405490256141114° 		View
Eta Cephei3.4346.53 light yearRight ascension :
20ʰ45ᵐ17.376ˢ
Declination : 61°50'17.376″		Right ascension :
20ʰ45ᵐ47.2694442546ˢ
Declination :
61°55′53.890949466″		Azimuth :
-132.013933417946°
Altitude :
56.35223501227739° 		View
Gamma Cephei3.2145 light yearRight ascension :
23ʰ39ᵐ20.852ˢ
Declination : 77°37'20.852″		Right ascension :
23ʰ40ᵐ19.2005893199ˢ
Declination :
77°46′37.2863696824″		Azimuth :
-162.51677106180543°
Altitude :
47.01961948200035° 		View
Iota Cephei3.52115.3 light yearRight ascension :
22ʰ49ᵐ40.817ˢ
Declination : 66°12'40.817″		Right ascension :
22ʰ50ᵐ33.0154685796ˢ
Declination :
66°20′14.398764275″		Azimuth :
-145.44259300367125°
Altitude :
45.00649805516442° 		View
Delta Cephei3.48865 light yearRight ascension :
22ʰ29ᵐ10.27ˢ
Declination : 58°24'10.27″		Right ascension :
22ʰ30ᵐ5.8189449144ˢ
Declination :
58°32′53.3674965273″		Azimuth :
-134.40410383971997°
Altitude :
43.161529584033985° 		View
Zeta Cephei3.31840 light yearRight ascension :
22ʰ10ᵐ51.277ˢ
Declination : 58°12'51.277″		Right ascension :
22ʰ11ᵐ42.9667258038ˢ
Declination :
58°19′43.3861095988″		Azimuth :
-132.45089977552317°
Altitude :
45.1280576346757° 		View