Astronomy
Constellations - Cancer - 48iot Cnc

 
Identification Data
Common Name
ConstellationCancer
Star Name48iot Cnc
Skymap Number8460157
Henry Draper (HD) Number74738
Harvard Revised (HR) Number3474
SAO Number80415
Durchmusterung (DM) NumberBD+29 1823
Washington Double Stars (WDS) Number
08467+2846
Positional Data
Position and Proper Motion (PPM) Number99031
Right Ascension (RA) J20008h 46m 39.980s
Declination (Dec) J2000+28° 45' 54.211"
Position Uncertainty0.1424s
Proper Motion in RA (J2000)/cos(Dec)-0.00184
Proper Motion in Dec (J2000)-0.044067
Radial Velocity+008.1km s-1
Trigonometric Parallax+0.01731s
Trigonometric Parallax Uncertainty0.00780s
GCI Unit Vector in X (J2000)-0.582759
GCI Unit Vector in Y (J2000)0.654843
GCI Unit Vector in Z (J2000)0.481219
Galactic Longitude195.88°
Galactic Latitude
36.54°
Observational Data
Observed Visual Magnitude (V)6.50
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.007
Observed B Magnitude6.58
Observed B-V Colour+0.082
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 Magnitude6.6
Observed Photographic Magnitude6.7
Morgan Keenan (MK) Spectral TypeA3V
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 13:15:37 GMT+01:00 2001