Observation of constellations in real-time from London

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LUNDI 2 MARS 2026 À 06:01:31 UTC

Scene Notes

Gemini constellation

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at LondonLien
Castor1.9251 light yearRight ascension :
7ʰ34ᵐ35.873ˢ
Declination : 31°53'35.873″		Right ascension :
7ʰ36ᵐ17.6582907783ˢ
Declination :
31°49′47.777494315″		Azimuth :
143.982725805694°
Altitude :
1.7732928500909544° 		View
Pollux1.1433.78 light yearRight ascension :
7ʰ45ᵐ18.95ˢ
Declination : 28°1'18.95″		Right ascension :
7ʰ46ᵐ57.6478317855ˢ
Declination :
27°57′27.7736753587″		Azimuth :
140.2004961033665°
Altitude :
-0.6828433907008886° 		View
Alhena1.93109 light yearRight ascension :
6ʰ37ᵐ42.711ˢ
Declination : 16°23'42.711″		Right ascension :
6ʰ39ᵐ14.3593828772ˢ
Declination :
16°22′35.8885085098″		Azimuth :
150.31649463084554°
Altitude :
-17.39812921473767° 		View
Mebsuta3.2870 light yearRight ascension :
6ʰ43ᵐ56ˢ
Declination : 25°7'56″		Right ascension :
6ʰ45ᵐ33.8150873877ˢ
Declination :
25°6′18.9587452611″		Azimuth :
151.77263863695583°
Altitude :
-8.659644106015774° 		View
Tejat2.9232 light yearRight ascension :
6ʰ22ᵐ58ˢ
Declination : 22°30'58″		Right ascension :
6ʰ24ᵐ33.7879325572ˢ
Declination :
22°30′4.5001774144″		Azimuth :
155.6332745419299°
Altitude :
-12.590856895458291° 		View
Propus3.3380 light yearRight ascension :
6ʰ14ᵐ52ˢ
Declination : 22°30'52″		Right ascension :
6ʰ16ᵐ27.9454088501ˢ
Declination :
22°29′54.8201290538″		Azimuth :
157.48058970600903°
Altitude :
-13.094704574953457° 		View
Wasat3.5560.5 light yearRight ascension :
7ʰ20ᵐ7ˢ
Declination : 21°58'7″		Right ascension :
7ʰ21ᵐ42.1225565618ˢ
Declination :
21°56′.122556231″		Azimuth :
142.8038506877774°
Altitude :
-8.57568212419105° 		View
Mekbuda3.91168 light yearRight ascension :
7ʰ4ᵐ6ˢ
Declination : 20°34'6″		Right ascension :
7ʰ5ᵐ40.3883786725ˢ
Declination :
20°31′52.4171199701″		Azimuth :
145.7407727366714°
Altitude :
-11.323383235447718° 		View
Theta Geminorum3.59189 light yearRight ascension :
6ʰ52ᵐ47.3388ˢ
Declination : 33°57'47.3388″		Right ascension :
6ʰ54ᵐ32.0751280769ˢ
Declination :
33°55′49.5720936545″		Azimuth :
152.87604739542365°
Altitude :
0.3108130671139807° 		View
Kappa Geminorum3.57141 light yearRight ascension :
7ʰ44ᵐ26.854ˢ
Declination : 24°23'26.854″		Right ascension :
7ʰ46ᵐ3.0360346058ˢ
Declination :
24°20′5.0238211513″		Azimuth :
138.74890548248962°
Altitude :
-4.0092134229626835° 		View
Lambda Geminorum3.58100.9 light yearRight ascension :
7ʰ18ᵐ5.58ˢ
Declination : 16°32'5.58″		Right ascension :
7ʰ19ᵐ37.1086285364ˢ
Declination :
16°29′31.6319054457″		Azimuth :
141.00510083466514°
Altitude :
-13.746462457280103° 		View
Xi Geminorum3.3658.7 light yearRight ascension :
6ʰ45ᵐ17.36ˢ
Declination : 12°53'17.36″		Right ascension :
6ʰ46ᵐ46.4820368188ˢ
Declination :
12°52′.7902865946″		Azimuth :
147.26642526863475°
Altitude :
-20.100030465296147° 		View
Nu Geminorum4.16540 light yearRight ascension :
6ʰ28ᵐ57.786ˢ
Declination : 20°12'57.786″		Right ascension :
6ʰ30ᵐ32.1087836878ˢ
Declination :
20°11′42.8548747395″		Azimuth :
153.58376235205847°
Altitude :
-14.401840585726799° 		View
Tau Geminorum4.42321 light yearRight ascension :
7ʰ11ᵐ8.3704ˢ
Declination : 30°14'8.3704″		Right ascension :
7ʰ12ᵐ49.6445865397ˢ
Declination :
30°12′8.3802971944″		Azimuth :
147.9133541222653°
Altitude :
-1.7586561788303368° 		View
Iota Geminorum3.79120.4 light yearRight ascension :
7ʰ25ᵐ43.595ˢ
Declination : 27°47'43.595″		Right ascension :
7ʰ27ᵐ22.5985722569ˢ
Declination :
27°44′43.3897806528″		Azimuth :
144.01366472229222°
Altitude :
-2.7458869458451334° 		View
Upsilon Geminorum4.04270 light yearRight ascension :
7ʰ35ᵐ55.35ˢ
Declination : 26°53'55.35″		Right ascension :
7ʰ37ᵐ33.4004513032ˢ
Declination :
26°50′15.345599538″		Azimuth :
141.57774571859397°
Altitude :
-2.6105735069504368° 		View