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Astronomy
Constellations - Ursa Major - 29ups UMa

 
Identification Data
Common Name
ConstellationUrsa Major
Star Name29ups UMa
Skymap Number9510001
Henry Draper (HD) Number84999
Harvard Revised (HR) Number3888
SAO Number27401
Durchmusterung (DM) NumberBD+59 1268
Washington Double Stars (WDS) Number
09510+5902
Positional Data
Position and Proper Motion (PPM) Number32349
Right Ascension (RA) J20009h 50m 59.357s
Declination (Dec) J2000+59° 2' 19.448"
Position Uncertainty0.0055s
Proper Motion in RA (J2000)/cos(Dec)-0.03816
Proper Motion in Dec (J2000)-0.151866
Radial Velocity+027.3km s-1
Trigonometric Parallax+0.02835s
Trigonometric Parallax Uncertainty0.00067s
GCI Unit Vector in X (J2000)-0.435079
GCI Unit Vector in Y (J2000)0.274543
GCI Unit Vector in Z (J2000)0.857515
Galactic Longitude154.31°
Galactic Latitude
45.58°
Observational Data
Observed Visual Magnitude (V)3.78
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.002
Observed B Magnitude4.09
Observed B-V Colour+0.309
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 Magnitude3.9
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeF2IV
One-Dimensional Spectral ClassF0
Position Angle295
Year of Observation1934. 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))

 
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Page compiled: Sun Sep 02 13:15:52 GMT+01:00 2001
 
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