Astronomy
Constellations - Taurus - 116 Tau

 
Identification Data
Common Name
ConstellationTaurus
Star Name116 Tau
Skymap Number5270146
Henry Draper (HD) Number35770
Harvard Revised (HR) Number1814
SAO Number94566
Durchmusterung (DM) NumberBD+15 826
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number120977
Right Ascension (RA) J20005h 27m 45.608s
Declination (Dec) J2000+15° 52' 26.588"
Position Uncertainty0.0084s
Proper Motion in RA (J2000)/cos(Dec)+0.00030
Proper Motion in Dec (J2000)-0.021366
Radial Velocity+016.0km s-1
Trigonometric Parallax+0.00577s
Trigonometric Parallax Uncertainty0.00084s
GCI Unit Vector in X (J2000)0.134863
GCI Unit Vector in Y (J2000)0.952364
GCI Unit Vector in Z (J2000)0.273524
Galactic Longitude188.94°
Galactic Latitude
-10.42°
Observational Data
Observed Visual Magnitude (V)5.52
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.004
Observed B Magnitude5.53
Observed B-V Colour+0.012
Observed B Magnitude or (B-V) Magnitude Uncertainty0.004
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude5.5
Observed Photographic Magnitude5.5
Morgan Keenan (MK) Spectral TypeB9.5Vn
One-Dimensional Spectral ClassA0
Position Angle
Year of Observation AD

Data Source
SKY2000 - Master Star Catalog - Star Catalog Database, Version 2
    Sande C.B., Warren Jr. W.H., Tracewell D.A., Home A.T., Miller A.C.
    (Goddard Space Flight Center, Flight Dynamics Division (1998))

 
Page compiled: Sun Sep 02 13:15:51 GMT+01:00 2001