Observation of the star Theta Coronae Australis in real-time from Rennes

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LUNDI 2 MARS 2026 À 12:07:54 UTC+1

Theta Coronae Australis

Magnitude : 4.61


  • Distance529 années lumière
  • Ascension droite J200018h 33m 30.18577s
  • Déclinaison J2000-42° 18m 45.0297s
  • Mouvement propre32.046 mas/an
    -20.932 mas/an
  • Azimut33.07802219760398°
  • Altitude-9.342104385104573°

Theta Coronae Australis

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at Rennes
Theta Coronae Australis4.61529 light yearRight ascension :
18ʰ33ᵐ30.18577ˢ
Declination : -42°18'30.18577″
Right ascension :
18ʰ35ᵐ22.0103281186ˢ
Declination :
-42°17′28.2857270836″
Azimuth :
33.07802219760398°
Altitude :
-9.342104385104573°