Astronomy
Constellations - Monoceros - 26alp Mon

 
Identification Data
Common Name
ConstellationMonoceros
Star Name26alp Mon
Skymap Number7410065
Henry Draper (HD) Number61935
Harvard Revised (HR) Number2970
SAO Number134986
Durchmusterung (DM) NumberSD-09 2172
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number190531
Right Ascension (RA) J20007h 41m 14.832s
Declination (Dec) J2000-9° 33' 4.071"
Position Uncertainty0.0064s
Proper Motion in RA (J2000)/cos(Dec)-0.00506
Proper Motion in Dec (J2000)-0.019666
Radial Velocity+010.5km s-1
Trigonometric Parallax+0.02261s
Trigonometric Parallax Uncertainty0.00080s
GCI Unit Vector in X (J2000)-0.421617
GCI Unit Vector in Y (J2000)0.891463
GCI Unit Vector in Z (J2000)-0.165928
Galactic Longitude227.19°
Galactic Latitude
6.52°
Observational Data
Observed Visual Magnitude (V)3.94
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.002
Observed B Magnitude4.97
Observed B-V Colour+1.030
Observed B Magnitude or (B-V) Magnitude Uncertainty0.002
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude4.1
Observed Photographic Magnitude5.1
Morgan Keenan (MK) Spectral TypeG9IIIFe-1
One-Dimensional Spectral ClassK0
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 13:15:45 GMT+01:00 2001