Astronomy
Constellations - Ursa Major - 32 UMa

 
Identification Data
Common Name
ConstellationUrsa Major
Star Name32 UMa
Skymap Number10180002
Henry Draper (HD) Number88983
Harvard Revised (HR) Number4026
SAO Number15135
Durchmusterung (DM) NumberBD+65 767
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number17390
Right Ascension (RA) J200010h 18m 2.026s
Declination (Dec) J2000+65° 6' 30.064"
Position Uncertainty0.0051s
Proper Motion in RA (J2000)/cos(Dec)-0.01417
Proper Motion in Dec (J2000)-0.009366
Radial Velocity-006.5km s-1
Trigonometric Parallax+0.01307s
Trigonometric Parallax Uncertainty0.00059s
GCI Unit Vector in X (J2000)-0.379928
GCI Unit Vector in Y (J2000)0.181148
GCI Unit Vector in Z (J2000)0.907105
Galactic Longitude144.61°
Galactic Latitude
45.02°
Observational Data
Observed Visual Magnitude (V)5.75
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.90
Observed B-V Colour+0.153
Observed B Magnitude or (B-V) Magnitude Uncertainty0.003
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude5.7
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeA8III
One-Dimensional Spectral ClassA3
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 13:15:52 GMT+01:00 2001