Astronomy
Constellations - Canis Minor - 5eta CMi

 
Identification Data
Common Name
ConstellationCanis Minor
Star Name5eta CMi
Skymap Number7280010
Henry Draper (HD) Number58923
Harvard Revised (HR) Number2851
SAO Number115477
Durchmusterung (DM) NumberBD+07 1729
Washington Double Stars (WDS) Number
07280+0657
Positional Data
Position and Proper Motion (PPM) Number152689
Right Ascension (RA) J20007h 28m 2.074s
Declination (Dec) J2000+6° 56' 31.085"
Position Uncertainty0.0084s
Proper Motion in RA (J2000)/cos(Dec)-0.00023
Proper Motion in Dec (J2000)-0.044966
Radial Velocity+017.8km s-1
Trigonometric Parallax+0.00928s
Trigonometric Parallax Uncertainty0.00095s
GCI Unit Vector in X (J2000)-0.371999
GCI Unit Vector in Y (J2000)0.920331
GCI Unit Vector in Z (J2000)0.120864
Galactic Longitude210.86°
Galactic Latitude
11.28°
Observational Data
Observed Visual Magnitude (V)5.24
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.47
Observed B-V Colour+0.226
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 Magnitude5.3
Observed Photographic Magnitude5.4
Morgan Keenan (MK) Spectral TypeF0III
One-Dimensional Spectral ClassA5
Position Angle25
Year of Observation1934. 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 13:15:35 GMT+01:00 2001