Astronomy
Constellations - Perseus - 36 Per

 
Identification Data
Common Name
ConstellationPerseus
Star Name36 Per
Skymap Number3320074
Henry Draper (HD) Number21770
Harvard Revised (HR) Number1069
SAO Number38924
Durchmusterung (DM) NumberBD+45 778
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number46297
Right Ascension (RA) J20003h 32m 26.259s
Declination (Dec) J2000+46° 3' 24.702"
Position Uncertainty0.0077s
Proper Motion in RA (J2000)/cos(Dec)-0.00507
Proper Motion in Dec (J2000)-0.074766
Radial Velocity-049.0km s-1
Trigonometric Parallax+0.02746s
Trigonometric Parallax Uncertainty0.00070s
GCI Unit Vector in X (J2000)0.416567
GCI Unit Vector in Y (J2000)0.555005
GCI Unit Vector in Z (J2000)0.720029
Galactic Longitude149.88°
Galactic Latitude
-8.22°
Observational Data
Observed Visual Magnitude (V)5.31
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.71
Observed B-V Colour+0.402
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 Magnitude5.4
Observed Photographic Magnitude5.6
Morgan Keenan (MK) Spectral TypeF4III
One-Dimensional Spectral ClassF0
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 13:15:47 GMT+01:00 2001