Astronomy
Constellations - Cetus - 22phi3Cet

 
Identification Data
Common Name
ConstellationCetus
Star Name22phi3Cet
Skymap Number560002
Henry Draper (HD) Number5437
Harvard Revised (HR) Number267
SAO Number147519
Durchmusterung (DM) NumberSD-12 162
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number209500
Right Ascension (RA) J20000h 56m 1.490s
Declination (Dec) J2000-11° 15' 59.495"
Position Uncertainty0.0088s
Proper Motion in RA (J2000)/cos(Dec)-0.00182
Proper Motion in Dec (J2000)-0.008066
Radial Velocity-025.8km s-1
Trigonometric Parallax+0.00624s
Trigonometric Parallax Uncertainty0.00080s
GCI Unit Vector in X (J2000)0.951571
GCI Unit Vector in Y (J2000)0.237363
GCI Unit Vector in Z (J2000)-0.195373
Galactic Longitude127.07°
Galactic Latitude
-74.10°
Observational Data
Observed Visual Magnitude (V)5.34
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.006
Observed B Magnitude6.84
Observed B-V Colour+1.500
Observed B Magnitude or (B-V) Magnitude Uncertainty0.009
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude5.1
Observed Photographic Magnitude6.5
Morgan Keenan (MK) Spectral TypeK4III
One-Dimensional Spectral ClassK0
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 13:15:36 GMT+01:00 2001