tcaep.co.uk Navigation. See bottom for text alternatives
Previous Page...
 
Printer Version
Astronomy
Constellations - Aries - 46rho3Ari

 
Identification Data
Common Name
ConstellationAries
Star Name46rho3Ari
Skymap Number2560063
Henry Draper (HD) Number18256
Harvard Revised (HR) Number869
SAO Number93195
Durchmusterung (DM) NumberBD+17 458
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number118684
Right Ascension (RA) J20002h 56m 26.154s
Declination (Dec) J2000+18° 1' 23.228"
Position Uncertainty0.0102s
Proper Motion in RA (J2000)/cos(Dec)+0.01972
Proper Motion in Dec (J2000)-0.218866
Radial Velocity+014.6km s-1
Trigonometric Parallax+0.02824s
Trigonometric Parallax Uncertainty0.00093s
GCI Unit Vector in X (J2000)0.682785
GCI Unit Vector in Y (J2000)0.661873
GCI Unit Vector in Z (J2000)0.309401
Galactic Longitude160.30°
Galactic Latitude
-35.62°
Observational Data
Observed Visual Magnitude (V)5.59
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude6.05
Observed B-V Colour+0.459
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 Magnitude5.6
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeF6V
One-Dimensional Spectral ClassF5
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))

 
[ 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 13:15:33 GMT+01:00 2001
 
The Bottom Line
HomeScienceMathsAstronomyDownloadBookshopContactAbout Top of Page