Observation of constellations in real-time from Lille

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LUNDI 2 MARS 2026 À 07:01:46 UTC+1

Scene Notes

Hercules constellation

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at LilleLien
Rasalgethi2.73359 light yearRight ascension :
17ʰ14ᵐ38.858ˢ
Declination : 14°23'38.858″		Right ascension :
17ʰ15ᵐ50.8698182582ˢ
Declination :
14°21′21.422540722″		Azimuth :
-8.830611116801052°
Altitude :
53.45744000634657° 		View
Kornephoros2.77139 light yearRight ascension :
16ʰ30ᵐ13.2ˢ
Declination : 21°29'13.2″		Right ascension :
16ʰ31ᵐ21.4943364827ˢ
Declination :
21°25′36.9475217825″		Azimuth :
10.82139397573731°
Altitude :
60.45104729303827° 		View
Gamma Herculis3.76193 light yearRight ascension :
16ʰ21ᵐ55.214ˢ
Declination : 19°9'55.214″		Right ascension :
16ʰ23ᵐ5.3384829547ˢ
Declination :
19°5′10.3534837316″		Azimuth :
13.904163775968005°
Altitude :
57.853835305882086° 		View
Omega Herculis4.57241 light yearRight ascension :
16ʰ25ᵐ24.9552ˢ
Declination : 14°1'24.9552″		Right ascension :
16ʰ26ᵐ37.9109127609ˢ
Declination :
13°58′9.948300698″		Azimuth :
11.130475067261225°
Altitude :
52.911112920431215° 		View
Zeta Herculis2.8135 light yearRight ascension :
16ʰ41ᵐ17.161ˢ
Declination : 31°36'17.161″		Right ascension :
16ʰ42ᵐ18.4786986068ˢ
Declination :
31°32′33.8445529267″		Azimuth :
7.712076909311875°
Altitude :
70.78195394647881° 		View
Epsilon Herculis3.92155 light yearRight ascension :
17ʰ0ᵐ17.374ˢ
Declination : 30°55'17.374″		Right ascension :
17ʰ1ᵐ17.9987852498ˢ
Declination :
30°52′53.511784625″		Azimuth :
-4.506932043750114°
Altitude :
70.20328550885213° 		View
Delta Herculis3.1475.1 light yearRight ascension :
17ʰ15ᵐ1.911ˢ
Declination : 24°50'1.911″		Right ascension :
17ʰ16ᵐ6.4806581098ˢ
Declination :
24°48′14.8760163885″		Azimuth :
-11.33216140195196°
Altitude :
63.82642846949728° 		View
Xi Herculis3.7136.8 light yearRight ascension :
17ʰ57ᵐ45.886ˢ
Declination : 29°14'45.886″		Right ascension :
17ʰ58ᵐ46.6447147156ˢ
Declination :
29°14′25.962297608″		Azimuth :
-35.662544745471614°
Altitude :
65.40422361057342° 		View
Omicron Herculis3.83338 light yearRight ascension :
18ʰ7ᵐ32.55073ˢ
Declination : 28°45'32.55073″		Right ascension :
18ʰ8ᵐ33.6847696783ˢ
Declination :
28°45′38.8215779961″		Azimuth :
-39.65640209796127°
Altitude :
64.02595142829114° 		View
Pi Herculis3.16377 light yearRight ascension :
17ʰ15ᵐ2.834ˢ
Declination : 36°48'2.834″		Right ascension :
17ʰ15ᵐ57.8519899774ˢ
Declination :
36°46′23.7295189357″		Azimuth :
-17.791913053002308°
Altitude :
75.60165673503678° 		View
Eta Herculis3.53108.6 light yearRight ascension :
16ʰ42ᵐ53.765ˢ
Declination : 38°55'53.765″		Right ascension :
16ʰ43ᵐ47.933514361ˢ
Declination :
38°52′1.4569419845″		Azimuth :
9.848746801044907°
Altitude :
78.09136177792736° 		View
Tau Herculis3.89307 light yearRight ascension :
16ʰ19ᵐ44.437ˢ
Declination : 46°18'44.437″		Right ascension :
16ʰ20ᵐ32.5836272999ˢ
Declination :
46°14′37.6274531889″		Azimuth :
55.01868076258954°
Altitude :
82.90676525271347° 		View
Chi Herculis4.6251.9 light yearRight ascension :
15ʰ52ᵐ40.54105ˢ
Declination : 42°27'40.54105″		Right ascension :
15ʰ53ᵐ35.9323302733ˢ
Declination :
42°22′17.7407798124″		Azimuth :
57.31732679250181°
Altitude :
76.73974716460926° 		View
Theta Herculis3.851753 light yearRight ascension :
17ʰ56ᵐ15.1805ˢ
Declination : 37°15'15.1805″		Right ascension :
17ʰ57ᵐ8.9127781811ˢ
Declination :
37°14′27.9824790775″		Azimuth :
-45.998443854719746°
Altitude :
72.52974807188333° 		View
Iota Herculis3.75455 light yearRight ascension :
17ʰ39ᵐ27.8861ˢ
Declination : 46°0'27.8861″		Right ascension :
17ʰ40ᵐ12.1929462205ˢ
Declination :
45°59′8.7827989788″		Azimuth :
-63.11629971555874°
Altitude :
81.06282969235606° 		View