Observation of the star Theta Canis Majoris in real-time from La Réunion

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LUNDI 2 MARS 2026 À 13:29:57 UTC+4

Theta Canis Majoris

Magnitude : 4.08


  • Distance260 années lumière
  • Ascension droite J20006h 54m 11.399s
  • Déclinaison J2000-12° 2m 19.07s
  • Mouvement propre-137.26 mas/an
    -15.37 mas/an
  • Azimut-72.8808234869349°
  • Altitude-9.812127782310194°

Theta Canis Majoris

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at La Réunion
Theta Canis Majoris4.08260 light yearRight ascension :
6ʰ54ᵐ11.399ˢ
Declination : -12°2'11.399″
Right ascension :
6ʰ55ᵐ25.6328081306ˢ
Declination :
-12°4′29.9106477248″
Azimuth :
-72.8808234869349°
Altitude :
-9.812127782310194°