User: anonymous   Login
Location: Caltech
(34.1382°N, 118.1253°W)
Time: 12:35:13
(UTC-08:00)
Language:

Hipparcos Star Catalog Entry

Identity
Name:tau Tauri
Hipparcos catalog ID:21881
Other star catalog entries:HD 29763
SAO 76721
BD B+22 739
 
Appearance
Visual magnitude:4.27 (source: Hipparcos)
Spectral type:B3V
 
Position and motion (Epoch J1991.25) in J2000 reference frame
Right ascension4h 42m 14.70344s (+/-0.00006s)
Declination22° 57' 25.1126" (+/-0.0004")
Parallax:8.19 (+/-0.88) mas
Derived distance:398 light-years
Proper motion in R.A.:-2.89 (+/-0.83) mas/year
Proper motion in declination:-21.86 (+/-0.6) mas/year
Constellation:Taurus
 

DLR