Observation of constellations in real-time from London

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LUNDI 2 MARS 2026 À 06:01:21 UTC

Scene Notes

Perseus constellation

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at LondonLien
Mirfak1.806510 light yearRight ascension :
3ʰ24ᵐ19.37ˢ
Declination : 49°51'19.37″		Right ascension :
3ʰ26ᵐ11.677520636ˢ
Declination :
49°57′26.5204740309″		Azimuth :
-167.78298590406231°
Altitude :
12.706533042581576° 		View
Algol2.392.8 light yearRight ascension :
3ʰ8ᵐ10.1ˢ
Declination : 40°57'10.1″		Right ascension :
3ʰ9ᵐ52.3851310675ˢ
Declination :
41°3′30.1405436929″		Azimuth :
-162.95485513642203°
Altitude :
4.671525596047881° 		View
Gamma Persei2.91256 light yearRight ascension :
3ʰ4ᵐ47.8ˢ
Declination : 53°30'47.8″		Right ascension :
3ʰ6ᵐ41.6962942248ˢ
Declination :
53°36′41.5624737964″		Azimuth :
-165.62822807180012°
Altitude :
16.959770168131428° 		View
Delta Persei3.01527 light yearRight ascension :
3ʰ42ᵐ55.5ˢ
Declination : 47°47'55.5″		Right ascension :
3ʰ44ᵐ47.5933664762ˢ
Declination :
47°52′27.0092827015″		Azimuth :
-170.46849738894926°
Altitude :
10.11038480145651° 		View
Epsilon Persei2.9540 light yearRight ascension :
3ʰ57ᵐ51.2ˢ
Declination : 40°0'51.2″		Right ascension :
3ʰ59ᵐ36.9596741226ˢ
Declination :
40°5′17.5049033568″		Azimuth :
-172.08698073204445°
Altitude :
2.0417340359909013° 		View
Zeta Persei2.911300 light yearRight ascension :
3ʰ54ᵐ7.9ˢ
Declination : 31°53'7.9″		Right ascension :
3ʰ55ᵐ46.9704862281ˢ
Declination :
31°57′45.805746769″		Azimuth :
-170.3631169845205°
Altitude :
-5.93685494686161° 		View
Xi Persei4.041600 light yearRight ascension :
3ʰ58ᵐ57.9ˢ
Declination : 35°47'57.9″		Right ascension :
4ʰ0ᵐ40.2319512467ˢ
Declination :
35°52′4.5793693921″		Azimuth :
-171.8268868924393°
Altitude :
-2.1756207088836206° 		View