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Astronomy
Constellations - Lynx - 16 Lyn

 
Identification Data
Common Name
ConstellationLynx
Star Name16 Lyn
Skymap Number6570188
Henry Draper (HD) Number50973
Harvard Revised (HR) Number2585
SAO Number41463
Durchmusterung (DM) NumberBD+45 1367
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number49476
Right Ascension (RA) J20006h 57m 37.107s
Declination (Dec) J2000+45° 5' 38.739"
Position Uncertainty0.0087s
Proper Motion in RA (J2000)/cos(Dec)-0.00205
Proper Motion in Dec (J2000)-0.003266
Radial Velocity-008.0km s-1
Trigonometric Parallax+0.01449s
Trigonometric Parallax Uncertainty0.00069s
GCI Unit Vector in X (J2000)-0.175616
GCI Unit Vector in Y (J2000)0.683752
GCI Unit Vector in Z (J2000)0.708267
Galactic Longitude171.56°
Galactic Latitude
19.87°
Observational Data
Observed Visual Magnitude (V)4.90
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude4.93
Observed B-V Colour+0.034
Observed B Magnitude or (B-V) Magnitude Uncertainty0.003
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude4.8
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeA2Vn
One-Dimensional Spectral ClassA2
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 13:15:44 GMT+01:00 2001
 
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