Observation of constellations in real-time from Johannesburg

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LUNDI 2 MARS 2026 À 09:47:28 UTC+2

Scene Notes

Cepheus constellation

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at JohannesburgLien
Alpha Cephei2.4449.05 light yearRight ascension :
21ʰ18ᵐ34.772ˢ
Declination : 62°35'34.772″		Right ascension :
21ʰ19ᵐ8.3791757112ˢ
Declination :
62°41′42.8842291633″		Azimuth :
-173.29253217263906°
Altitude :
0.32520470715048627° 		View
Beta Cephei3.16690 light yearRight ascension :
21ʰ28ᵐ39.597ˢ
Declination : 70°33'39.597″		Right ascension :
21ʰ28ᵐ54.3000452578ˢ
Declination :
70°40′21.8314853529″		Azimuth :
-174.33557639548403°
Altitude :
-7.641363687419346° 		View
Eta Cephei3.4346.53 light yearRight ascension :
20ʰ45ᵐ17.376ˢ
Declination : 61°50'17.376″		Right ascension :
20ʰ45ᵐ47.2715636313ˢ
Declination :
61°55′53.8708288849″		Azimuth :
-176.9861355713724°
Altitude :
1.714671714213244° 		View
Gamma Cephei3.2145 light yearRight ascension :
23ʰ39ᵐ20.852ˢ
Declination : 77°37'20.852″		Right ascension :
23ʰ40ᵐ19.1993506199ˢ
Declination :
77°46′37.2604450897″		Azimuth :
-170.172857810341°
Altitude :
-18.031763683809867° 		View
Iota Cephei3.52115.3 light yearRight ascension :
22ʰ49ᵐ40.817ˢ
Declination : 66°12'40.817″		Right ascension :
22ʰ50ᵐ33.0157411099ˢ
Declination :
66°20′14.3737099268″		Azimuth :
-165.72015596202644°
Altitude :
-6.841403029110984° 		View
Delta Cephei3.48865 light yearRight ascension :
22ʰ29ᵐ10.27ˢ
Declination : 58°24'10.27″		Right ascension :
22ʰ30ᵐ5.8194445097ˢ
Declination :
58°32′53.3440170459″		Azimuth :
-163.72044601381592°
Altitude :
1.0439279203127447° 		View
Zeta Cephei3.31840 light yearRight ascension :
22ʰ10ᵐ51.277ˢ
Declination : 58°12'51.277″		Right ascension :
22ʰ11ᵐ42.967483292ˢ
Declination :
58°19′43.3630290503″		Azimuth :
-165.76817433010743°
Altitude :
2.3251177711268096° 		View