Sigma1 Tauri
Sign in to saveAlso known as 91 Tauri, σ¹ Tau, HR 1478, 91 Tau, σ1 Tau, σ1 Tauri, HD 29479, BDS 2293 B
spectroscopic binary star system in the constellation Taurus
In the Vinony graph
Vinony's link graph records 171 inbound references to Sigma1 Tauri, and connects out to solar mass, apparent magnitude and orbital eccentricity.
Vinony files it under Am stars, A-type main-sequence stars and Bayer objects.
Vinony links it to 5 Wikipedia language editions.
Wikidata facts
Show 13 more facts
- catalog code
- 91 Tau
- parallax
- 17.0392
- radial velocity
- 17.8
- apparent magnitude
- 5.05547
- spectral class
- A2
- epoch
- J2000.0
- stellar rotational velocity
- 53
- luminosity
- 14.7
- absolute magnitude
- 1.73
- right ascension component of proper motion
- 35.477
- declination component of proper motion
- -63.675
- right ascension
- 69.78843010869
- declination
- 15.79983645602
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