Astronomy
Constellations - Hercules - 95 Her

 
Identification Data
Common Name
ConstellationHercules
Star Name95 Her
Skymap Number18010233
Henry Draper (HD) Number164668
Harvard Revised (HR) Number6729
SAO Number85647
Durchmusterung (DM) NumberBD+21 3280
Washington Double Stars (WDS) Number
18015+2136
Positional Data
Position and Proper Motion (PPM) Number
Right Ascension (RA) J200018h 1m 29.963s
Declination (Dec) J2000+21° 35' 43.426"
Position Uncertainty0.0099s
Proper Motion in RA (J2000)/cos(Dec)+0.00054
Proper Motion in Dec (J2000)+0.038867
Radial Velocity-031.km s-1
Trigonometric Parallax+0.00693s
Trigonometric Parallax Uncertainty0.00102s
GCI Unit Vector in X (J2000)0.006083
GCI Unit Vector in Y (J2000)-0.929786
GCI Unit Vector in Z (J2000)0.368050
Galactic Longitude47.50°
Galactic Latitude
20.29°
Observational Data
Observed Visual Magnitude (V)5.10
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.98
Observed B-V Colour+0.879
Observed B Magnitude or (B-V) Magnitude Uncertainty0.005
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude5.2
Observed Photographic Magnitude6.0
Morgan Keenan (MK) Spectral TypeG8III
One-Dimensional Spectral ClassG5
Position Angle258
Year of Observation1987. 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 13:15:42 GMT+01:00 2001