Tau Virginis
Sign in to saveAlso known as 93 Virginis, 93 Vir, τ Virginis, τ Vir, ADS 9085 A, PLX 3196, Renson 35100, ROT 2024
star in the constellation Virgo
Astronomical data · SIMBAD
- Object type
- *
- Spectral type
- A2IV/V
- Distance
- 227 light-years
- Redshift
- z = -0.000008305711478029387
- Coordinates
- RA 210.4116° · Dec 1.5445°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- peculiar star
- Constellation
- Virgo
- Distance from Earth
- 69.526
- Radius
- 1.6
- Mass
- 1.96
Show 17 more facts
- radial velocity
- -2.49
- spectral class
- A3IIISB
- catalog code
- WISEA J140138.81+013240.0
- stellar rotational velocity
- 160.0
- apparent magnitude
- 4.224652
- effective temperature
- 7500
- parallax
- 14.3831
- epoch
- J2000.0
- metallicity
- -0.8
- luminosity
- 70
- absolute magnitude
- 0.5
- right ascension component of proper motion
- 17.317
- declination component of proper motion
- -21.594
- age estimated by a dating method
- 724
- right ascension
- 210.41163979458
- declination
- 1.54453060777
- surface gravity
- 4000
Sources (3)
via Wikidata · CC0