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Astronomy
Constellations - Cancer - 19lam Cnc

 
Identification Data
Common Name
ConstellationCancer
Star Name19lam Cnc
Skymap Number8200167
Henry Draper (HD) Number70011
Harvard Revised (HR) Number3268
SAO Number80113
Durchmusterung (DM) NumberBD+24 1909
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number98611
Right Ascension (RA) J20008h 20m 32.136s
Declination (Dec) J2000+24° 1' 20.329"
Position Uncertainty0.0122s
Proper Motion in RA (J2000)/cos(Dec)-0.00151
Proper Motion in Dec (J2000)-0.017866
Radial Velocity+023.0km s-1
Trigonometric Parallax+0.00778s
Trigonometric Parallax Uncertainty0.00097s
GCI Unit Vector in X (J2000)-0.525644
GCI Unit Vector in Y (J2000)0.746976
GCI Unit Vector in Z (J2000)0.407092
Galactic Longitude199.34°
Galactic Latitude
29.59°
Observational Data
Observed Visual Magnitude (V)5.92
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.004
Observed B Magnitude5.88
Observed B-V Colour-0.042
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 Magnitude5.9
Observed Photographic Magnitude5.9
Morgan Keenan (MK) Spectral TypeB9.5V
One-Dimensional Spectral ClassA0
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))

 
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Page compiled: Sun Sep 02 13:15:37 GMT+01:00 2001
 
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