Astronomy
Constellations - Aries - 26 Ari

 
Identification Data
Common Name
ConstellationAries
Star Name26 Ari
Skymap Number2300088
Henry Draper (HD) Number15550
Harvard Revised (HR) Number729
SAO Number92979
Durchmusterung (DM) NumberBD+19 365
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number118291
Right Ascension (RA) J20002h 30m 38.418s
Declination (Dec) J2000+19° 51' 19.082"
Position Uncertainty0.0095s
Proper Motion in RA (J2000)/cos(Dec)+0.00574
Proper Motion in Dec (J2000)-0.036166
Radial Velocity+015.0km s-1
Trigonometric Parallax+0.01444s
Trigonometric Parallax Uncertainty0.00083s
GCI Unit Vector in X (J2000)0.744589
GCI Unit Vector in Y (J2000)0.574655
GCI Unit Vector in Z (J2000)0.339646
Galactic Longitude152.64°
Galactic Latitude
-37.23°
Observational Data
Observed Visual Magnitude (V)6.14
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.006
Observed B Magnitude6.39
Observed B-V Colour+0.249
Observed B Magnitude or (B-V) Magnitude Uncertainty0.008
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude6.1
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeA9V
One-Dimensional Spectral ClassF0
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 13:15:33 GMT+01:00 2001