Astronomy
Constellations - Lynx - 27 Lyn

 
Identification Data
Common Name
ConstellationLynx
Star Name27 Lyn
Skymap Number8080128
Henry Draper (HD) Number67006
Harvard Revised (HR) Number3173
SAO Number26687
Durchmusterung (DM) NumberBD+51 1391
Washington Double Stars (WDS) Number
08085+5130
Positional Data
Position and Proper Motion (PPM) Number31498
Right Ascension (RA) J20008h 8m 27.447s
Declination (Dec) J2000+51° 30' 24.014"
Position Uncertainty0.0098s
Proper Motion in RA (J2000)/cos(Dec)-0.00644
Proper Motion in Dec (J2000)-0.002266
Radial Velocity+011.0km s-1
Trigonometric Parallax+0.01496s
Trigonometric Parallax Uncertainty0.00070s
GCI Unit Vector in X (J2000)-0.330887
GCI Unit Vector in Y (J2000)0.527186
GCI Unit Vector in Z (J2000)0.782681
Galactic Longitude167.20°
Galactic Latitude
32.66°
Observational Data
Observed Visual Magnitude (V)4.80
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude4.83
Observed B-V Colour+0.030
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 Magnitude4.9
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeA2V
One-Dimensional Spectral ClassA2
Position Angle266
Year of Observation1926. 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 13:15:45 GMT+01:00 2001