Astronomy
Constellations - Aquarius - 102ome1Aqr

 
Identification Data
Common Name
ConstellationAquarius
Star Name102ome1Aqr
Skymap Number23390111
Henry Draper (HD) Number222345
Harvard Revised (HR) Number8968
SAO Number165818
Durchmusterung (DM) NumberSD-15 6471
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number241928
Right Ascension (RA) J200023h 39m 47.068s
Declination (Dec) J2000-14° 13' 19.840"
Position Uncertainty0.0106s
Proper Motion in RA (J2000)/cos(Dec)+0.00356
Proper Motion in Dec (J2000)-0.055666
Radial Velocity-002.0km s-1
Trigonometric Parallax+0.02438s
Trigonometric Parallax Uncertainty0.00085s
GCI Unit Vector in X (J2000)0.965582
GCI Unit Vector in Y (J2000)-0.085393
GCI Unit Vector in Z (J2000)-0.245683
Galactic Longitude67.06°
Galactic Latitude
-68.89°
Observational Data
Observed Visual Magnitude (V)4.98
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.23
Observed B-V Colour+0.249
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 Magnitude5.2
Observed Photographic Magnitude5.3
Morgan Keenan (MK) Spectral TypeF0IV
One-Dimensional Spectral ClassA5
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