Observation of the star Tau Scorpii in real-time from Lyon

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LUNDI 2 MARS 2026 À 11:46:03 UTC+1

Tau Scorpii

Magnitude : 2.82


  • Distance430 années lumière
  • Ascension droite J200016h 35m 53s
  • Déclinaison J2000-28° 12m 58s
  • Mouvement propre-9.89 mas/an
    -22.83 mas/an
  • Azimut61.31368292509441°
  • Altitude-11.734195913073455°

Tau Scorpii

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

StarMagnitudeDistanceEquatorial position J2000Current Equatorial Position*Current Horizontal Position at Lyon
Tau Scorpii2.82430 light yearRight ascension :
16ʰ35ᵐ53ˢ
Declination : -28°12'53″
Right ascension :
16ʰ37ᵐ31.4836792777ˢ
Declination :
-28°16′12.2111227302″
Azimuth :
61.31368292509441°
Altitude :
-11.734195913073455°