Observation of constellations in real-time from Rennes

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LUNDI 2 MARS 2026 À 08:47:49 UTC+1

Scene Notes

Gemini constellation

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at RennesLien
Castor1.9251 light yearRight ascension :
7ʰ34ᵐ35.873ˢ
Declination : 31°53'35.873″		Right ascension :
7ʰ36ᵐ17.656635155ˢ
Declination :
31°49′47.7833925175″		Azimuth :
164.04400927585624°
Altitude :
-8.325971930107528° 		View
Pollux1.1433.78 light yearRight ascension :
7ʰ45ᵐ18.95ˢ
Declination : 28°1'18.95″		Right ascension :
7ʰ46ᵐ57.6462993196ˢ
Declination :
27°57′27.7788822005″		Azimuth :
160.8490071396472°
Altitude :
-11.55606669689668° 		View
Alhena1.93109 light yearRight ascension :
6ʰ37ᵐ42.711ˢ
Declination : 16°23'42.711″		Right ascension :
6ʰ39ᵐ14.3576866189ˢ
Declination :
16°22′35.8885162875″		Azimuth :
175.31798660013897°
Altitude :
-25.392035700335914° 		View
Mebsuta3.2870 light yearRight ascension :
6ʰ43ᵐ56ˢ
Declination : 25°7'56″		Right ascension :
6ʰ45ᵐ33.8133123865ˢ
Declination :
25°6′18.9607113572″		Azimuth :
174.3423704638091°
Altitude :
-16.586251428853643° 		View
Tejat2.9232 light yearRight ascension :
6ʰ22ᵐ58ˢ
Declination : 22°30'58″		Right ascension :
6ʰ24ᵐ33.7861245091ˢ
Declination :
22°30′4.5007635652″		Azimuth :
179.27626926620255°
Altitude :
-19.384543637244604° 		View
Propus3.3380 light yearRight ascension :
6ʰ14ᵐ52ˢ
Declination : 22°30'52″		Right ascension :
6ʰ16ᵐ27.9435803034ˢ
Declination :
22°29′54.8203473574″		Azimuth :
-178.7411158640588°
Altitude :
-19.38092044951708° 		View
Wasat3.5560.5 light yearRight ascension :
7ʰ20ᵐ7ˢ
Declination : 21°58'7″		Right ascension :
7ʰ21ᵐ42.1209719276ˢ
Declination :
21°56′.1252524671″		Azimuth :
165.29678198239918°
Altitude :
-18.670204495042483° 		View
Mekbuda3.91168 light yearRight ascension :
7ʰ4ᵐ6ˢ
Declination : 20°34'6″		Right ascension :
7ʰ5ᵐ40.3867393071ˢ
Declination :
20°31′52.4188922509″		Azimuth :
168.97480904517948°
Altitude :
-20.650503660508726° 		View
Theta Geminorum3.59189 light yearRight ascension :
6ʰ52ᵐ47.3388ˢ
Declination : 33°57'47.3388″		Right ascension :
6ʰ54ᵐ32.073226722ˢ
Declination :
33°55′49.5763107194″		Azimuth :
173.11607114679964°
Altitude :
-7.628386771375345° 		View
Kappa Geminorum3.57141 light yearRight ascension :
7ʰ44ᵐ26.854ˢ
Declination : 24°23'26.854″		Right ascension :
7ʰ46ᵐ3.0345444118ˢ
Declination :
24°20′5.0280766746″		Azimuth :
160.1270752837327°
Altitude :
-15.116187514793818° 		View
Lambda Geminorum3.58100.9 light yearRight ascension :
7ʰ18ᵐ5.58ˢ
Declination : 16°32'5.58″		Right ascension :
7ʰ19ᵐ37.1070866658ˢ
Declination :
16°29′31.6331104642″		Azimuth :
164.74748741338843°
Altitude :
-24.109650372350863° 		View
Xi Geminorum3.3658.7 light yearRight ascension :
6ʰ45ᵐ17.36ˢ
Declination : 12°53'17.36″		Right ascension :
6ʰ46ᵐ46.4803908174ˢ
Declination :
12°52′.7897713266″		Azimuth :
172.99928870683974°
Altitude :
-28.76543777883601° 		View
Nu Geminorum4.16540 light yearRight ascension :
6ʰ28ᵐ57.786ˢ
Declination : 20°12'57.786″		Right ascension :
6ʰ30ᵐ32.1070225417ˢ
Declination :
20°11′42.855288825″		Azimuth :
177.74602676143928°
Altitude :
-21.664360490777185° 		View
Tau Geminorum4.42321 light yearRight ascension :
7ʰ11ᵐ8.3704ˢ
Declination : 30°14'8.3704″		Right ascension :
7ʰ12ᵐ49.642841408ˢ
Declination :
30°12′8.3846653716″		Azimuth :
168.75331321729863°
Altitude :
-10.848141317067444° 		View
Iota Geminorum3.79120.4 light yearRight ascension :
7ʰ25ᵐ43.595ˢ
Declination : 27°47'43.595″		Right ascension :
7ʰ27ᵐ22.5969378111ˢ
Declination :
27°44′43.3941998306″		Azimuth :
165.11918228812954°
Altitude :
-12.719957682560812° 		View
Upsilon Geminorum4.04270 light yearRight ascension :
7ʰ35ᵐ55.35ˢ
Declination : 26°53'55.35″		Right ascension :
7ʰ37ᵐ33.3988824276ˢ
Declination :
26°50′15.3502320345″		Azimuth :
162.65552752228373°
Altitude :
-13.136300357530724° 		View