Delta Trianguli

Stellar classification



  • X -19
  • Y -15
  • Z -25
→ Sol: 35

Object type

  • Spectroscopic binary
  • Star
  • Double or multiple star
  • Infra-Red source
  • High proper-motion Star
  • UV-emission source
  • X-ray source
simbad:* del Tri


Delta Trianguli (Delta Tri, δ Trianguli, δ Tri) is a spectroscopic binary star system approximately 35 light-years (11 pc) away in the constellation of Triangulum. The primary star is a yellow dwarf, while the secondary star is thought to be an orange dwarf. It has an apparent magnitude of +4.87 and forms an optical (line-of-sight) triple with Gamma Trianguli and 7 Trianguli.

This article uses material from the Wikipedia article "Delta Trianguli", which is released under the Creative Commons Attribution-Share-Alike License 3.0.