tcaep.co.uk Navigation. See bottom for text alternatives
Previous Page...
 
Printer Version
Astronomy
Constellations - Orion - 32 Ori

 
Identification Data
Common Name
ConstellationOrion
Star Name32 Ori
Skymap Number5300160
Henry Draper (HD) Number36267
Harvard Revised (HR) Number1839
SAO Number112849
Durchmusterung (DM) NumberBD+05 939
Washington Double Stars (WDS) Number
05308+0557
Positional Data
Position and Proper Motion (PPM) Number149063
Right Ascension (RA) J20005h 30m 47.051s
Declination (Dec) J2000+5° 56' 53.301"
Position Uncertainty0.0110s
Proper Motion in RA (J2000)/cos(Dec)+0.00044
Proper Motion in Dec (J2000)-0.032567
Radial Velocity+018.6km s-1
Trigonometric Parallax+0.01130s
Trigonometric Parallax Uncertainty0.00101s
GCI Unit Vector in X (J2000)0.126449
GCI Unit Vector in Y (J2000)0.986545
GCI Unit Vector in Z (J2000)0.103628
Galactic Longitude198.03°
Galactic Latitude
-14.94°
Observational Data
Observed Visual Magnitude (V)4.23
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.004
Observed B Magnitude4.10
Observed B-V Colour-0.134
Observed B Magnitude or (B-V) Magnitude Uncertainty0.005
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude4.3
Observed Photographic Magnitude4.0
Morgan Keenan (MK) Spectral TypeB5V
One-Dimensional Spectral ClassB3
Position Angle47
Year of Observation1992. 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))

 
[ H O M E ] [ S C I E N C E ] [ M A T H S ] [ A S T R O N O M Y ]
Download | Shop | Contact | About
 
Page compiled: Sun Sep 02 13:15:46 GMT+01:00 2001
 
The Bottom Line
HomeScienceMathsAstronomyDownloadBookshopContactAbout Top of Page