Astronomy
Constellations - Aries - 14 Ari

 
Identification Data
Common Name
ConstellationAries
Star Name14 Ari
Skymap Number2090053
Henry Draper (HD) Number13174
Harvard Revised (HR) Number623
SAO Number75171
Durchmusterung (DM) NumberBD+25 355
Washington Double Stars (WDS) Number
02094+2556
Positional Data
Position and Proper Motion (PPM) Number91402
Right Ascension (RA) J20002h 9m 25.336s
Declination (Dec) J2000+25° 56' 23.612"
Position Uncertainty0.0269s
Proper Motion in RA (J2000)/cos(Dec)+0.00575
Proper Motion in Dec (J2000)-0.033166
Radial Velocity+001.0km s-1
Trigonometric Parallax+0.01019s
Trigonometric Parallax Uncertainty0.00095s
GCI Unit Vector in X (J2000)0.759638
GCI Unit Vector in Y (J2000)0.481255
GCI Unit Vector in Z (J2000)0.437428
Galactic Longitude144.09°
Galactic Latitude
-33.71°
Observational Data
Observed Visual Magnitude (V)4.98
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.33
Observed B-V Colour+0.350
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 Magnitude5.1
Observed Photographic Magnitude5.3
Morgan Keenan (MK) Spectral TypeF2III
One-Dimensional Spectral ClassF0
Position Angle36
Year of Observation1915. 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 13:15:33 GMT+01:00 2001