Observation of constellations in real-time from Rio De Janeiro

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LUNDI 2 MARS 2026 À 03:01:06 UTC−3

Scene Notes

Gemini constellation

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at Rio De JaneiroLien
Castor1.9251 light yearRight ascension :
7ʰ34ᵐ35.873ˢ
Declination : 31°53'35.873″		Right ascension :
7ʰ36ᵐ17.6582972695ˢ
Declination :
31°49′47.7774709525″		Azimuth :
118.88770514939569°
Altitude :
-14.310826932962406° 		View
Pollux1.1433.78 light yearRight ascension :
7ʰ45ᵐ18.95ˢ
Declination : 28°1'18.95″		Right ascension :
7ʰ46ᵐ57.6478377939ˢ
Declination :
27°57′27.7736547136″		Azimuth :
115.92832126700273°
Altitude :
-10.84747034842577° 		View
Alhena1.93109 light yearRight ascension :
6ʰ37ᵐ42.711ˢ
Declination : 16°23'42.711″		Right ascension :
6ʰ39ᵐ14.3593895314ˢ
Declination :
16°22′35.8885082419″		Azimuth :
99.20751455623952°
Altitude :
-21.903210871919985° 		View
Mebsuta3.2870 light yearRight ascension :
6ʰ43ᵐ56ˢ
Declination : 25°7'56″		Right ascension :
6ʰ45ᵐ33.8150943502ˢ
Declination :
25°6′18.9587373081″		Azimuth :
108.7087002839689°
Altitude :
-23.05308448283882° 		View
Tejat2.9232 light yearRight ascension :
6ʰ22ᵐ58ˢ
Declination : 22°30'58″		Right ascension :
6ʰ24ᵐ33.7879396502ˢ
Declination :
22°30′4.5001748731″		Azimuth :
104.5366037326371°
Altitude :
-26.998302780239616° 		View
Propus3.3380 light yearRight ascension :
6ʰ14ᵐ52ˢ
Declination : 22°30'52″		Right ascension :
6ʰ16ᵐ27.9454160239ˢ
Declination :
22°29′54.8201279549″		Azimuth :
103.98894338112135°
Altitude :
-28.804840033167476° 		View
Wasat3.5560.5 light yearRight ascension :
7ʰ20ᵐ7ˢ
Declination : 21°58'7″		Right ascension :
7ʰ21ᵐ42.1225627765ˢ
Declination :
21°56′.1225454247″		Azimuth :
108.14090384908224°
Altitude :
-14.201653835031168° 		View
Mekbuda3.91168 light yearRight ascension :
7ʰ4ᵐ6ˢ
Declination : 20°34'6″		Right ascension :
7ʰ5ᵐ40.3883851026ˢ
Declination :
20°31′52.4171127837″		Azimuth :
105.50336836020189°
Altitude :
-17.279549538724424° 		View
Theta Geminorum3.59189 light yearRight ascension :
6ʰ52ᵐ47.3388ˢ
Declination : 33°57'47.3388″		Right ascension :
6ʰ54ᵐ32.0751355338ˢ
Declination :
33°55′49.5720768698″		Azimuth :
118.5379733395114°
Altitude :
-23.315837658999552° 		View
Kappa Geminorum3.57141 light yearRight ascension :
7ʰ44ᵐ26.854ˢ
Declination : 24°23'26.854″		Right ascension :
7ʰ46ᵐ3.0360404491ˢ
Declination :
24°20′5.0238042381″		Azimuth :
112.40771503593119°
Altitude :
-9.765651262514098° 		View
Lambda Geminorum3.58100.9 light yearRight ascension :
7ʰ18ᵐ5.58ˢ
Declination : 16°32'5.58″		Right ascension :
7ʰ19ᵐ37.1086345839ˢ
Declination :
16°29′31.6319004895″		Azimuth :
102.70617530510205°
Altitude :
-12.813577772651968° 		View
Xi Geminorum3.3658.7 light yearRight ascension :
6ʰ45ᵐ17.36ˢ
Declination : 12°53'17.36″		Right ascension :
6ʰ46ᵐ46.4820432758ˢ
Declination :
12°52′.7902883809″		Azimuth :
96.31843328442365°
Altitude :
-19.019569081211° 		View
Nu Geminorum4.16540 light yearRight ascension :
6ʰ28ᵐ57.786ˢ
Declination : 20°12'57.786″		Right ascension :
6ʰ30ᵐ32.1087905967ˢ
Declination :
20°11′42.8548728749″		Azimuth :
102.49279891478461°
Altitude :
-25.029048432328914° 		View
Tau Geminorum4.42321 light yearRight ascension :
7ʰ11ᵐ8.3704ˢ
Declination : 30°14'8.3704″		Right ascension :
7ʰ12ᵐ49.6445933834ˢ
Declination :
30°12′8.3802798244″		Azimuth :
115.71329408373833°
Altitude :
-18.630374503186125° 		View
Iota Geminorum3.79120.4 light yearRight ascension :
7ʰ25ᵐ43.595ˢ
Declination : 27°47'43.595″		Right ascension :
7ʰ27ᵐ22.5985786661ˢ
Declination :
27°44′43.3897630888″		Azimuth :
114.2526316353582°
Altitude :
-14.86171118971701° 		View
Upsilon Geminorum4.04270 light yearRight ascension :
7ʰ35ᵐ55.35ˢ
Declination : 26°53'55.35″		Right ascension :
7ʰ37ᵐ33.4004574549ˢ
Declination :
26°50′15.3455811419″		Azimuth :
114.12660485518268°
Altitude :
-12.427773126230187° 		View