Observation of constellations in real-time from Strasbourg

N O S E

LIVE

LUNDI 2 MARS 2026 À 07:01:36 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 StrasbourgLien
Rasalgethi2.73359 light yearRight ascension :
17ʰ14ᵐ38.858ˢ
Declination : 14°23'38.858″		Right ascension :
17ʰ15ᵐ50.8698154577ˢ
Declination :
14°21′21.4225450534″		Azimuth :
-1.3168080008780891°
Altitude :
55.766218155113414° 		View
Kornephoros2.77139 light yearRight ascension :
16ʰ30ᵐ13.2ˢ
Declination : 21°29'13.2″		Right ascension :
16ʰ31ᵐ21.4943335928ˢ
Declination :
21°25′36.9475233123″		Azimuth :
20.609318452509452°
Altitude :
61.60912672619745° 		View
Gamma Herculis3.76193 light yearRight ascension :
16ʰ21ᵐ55.214ˢ
Declination : 19°9'55.214″		Right ascension :
16ʰ23ᵐ5.3384801243ˢ
Declination :
19°5′10.3534850421″		Azimuth :
23.14006436361883°
Altitude :
58.84081430162876° 		View
Omega Herculis4.57241 light yearRight ascension :
16ʰ25ᵐ24.9552ˢ
Declination : 14°1'24.9552″		Right ascension :
16ʰ26ᵐ37.9109100005ˢ
Declination :
13°58′9.9483028574″		Azimuth :
19.33201022326529°
Altitude :
54.097608811246864° 		View
Zeta Herculis2.8135 light yearRight ascension :
16ʰ41ᵐ17.161ˢ
Declination : 31°36'17.161″		Right ascension :
16ʰ42ᵐ18.4786954202ˢ
Declination :
31°32′33.8445543764″		Azimuth :
21.46541943371518°
Altitude :
72.01090723962568° 		View
Epsilon Herculis3.92155 light yearRight ascension :
17ʰ0ᵐ17.374ˢ
Declination : 30°55'17.374″		Right ascension :
17ʰ1ᵐ17.9987820776ˢ
Declination :
30°52′53.5117877432″		Azimuth :
8.071405372553707°
Altitude :
72.16370205631604° 		View
Delta Herculis3.1475.1 light yearRight ascension :
17ʰ15ᵐ1.911ˢ
Declination : 24°50'1.911″		Right ascension :
17ʰ16ᵐ6.480655121ˢ
Declination :
24°48′14.8760208702″		Azimuth :
-1.8673970320109388°
Altitude :
66.21126796057536° 		View
Xi Herculis3.7136.8 light yearRight ascension :
17ʰ57ᵐ45.886ˢ
Declination : 29°14'45.886″		Right ascension :
17ʰ58ᵐ46.6447116852ˢ
Declination :
29°14′25.9623057976″		Azimuth :
-28.667470486146122°
Altitude :
68.74376146187701° 		View
Omicron Herculis3.83338 light yearRight ascension :
18ʰ7ᵐ32.55073ˢ
Declination : 28°45'32.55073″		Right ascension :
18ʰ8ᵐ33.6847666959ˢ
Declination :
28°45′38.8215869889″		Azimuth :
-33.44952925462566°
Altitude :
67.46673506515752° 		View
Pi Herculis3.16377 light yearRight ascension :
17ʰ15ᵐ2.834ˢ
Declination : 36°48'2.834″		Right ascension :
17ʰ15ᵐ57.8519865794ˢ
Declination :
36°46′23.7295233553″		Azimuth :
-3.103982423427685°
Altitude :
78.17511385253545° 		View
Eta Herculis3.53108.6 light yearRight ascension :
16ʰ42ᵐ53.765ˢ
Declination : 38°55'53.765″		Right ascension :
16ʰ43ᵐ47.9335108764ˢ
Declination :
38°52′1.4569427027″		Azimuth :
30.901665050733246°
Altitude :
78.97344285688534° 		View
Tau Herculis3.89307 light yearRight ascension :
16ʰ19ᵐ44.437ˢ
Declination : 46°18'44.437″		Right ascension :
16ʰ20ᵐ32.5836234266ˢ
Declination :
46°14′37.627450217″		Azimuth :
80.05201861113031°
Altitude :
80.86948236226878° 		View
Chi Herculis4.6251.9 light yearRight ascension :
15ʰ52ᵐ40.54105ˢ
Declination : 42°27'40.54105″		Right ascension :
15ʰ53ᵐ35.9323267471ˢ
Declination :
42°22′17.7407740535″		Azimuth :
73.21703947145286°
Altitude :
74.84925331216449° 		View
Theta Herculis3.851753 light yearRight ascension :
17ʰ56ᵐ15.1805ˢ
Declination : 37°15'15.1805″		Right ascension :
17ʰ57ᵐ8.9127748476ˢ
Declination :
37°14′27.9824879442″		Azimuth :
-39.534415319427445°
Altitude :
76.08035239842242° 		View
Iota Herculis3.75455 light yearRight ascension :
17ʰ39ᵐ27.8861ˢ
Declination : 46°0'27.8861″		Right ascension :
17ʰ40ᵐ12.1929423378ˢ
Declination :
45°59′8.7828063318″		Azimuth :
-63.35226818121492°
Altitude :
84.67705970085893° 		View