tcaep.co.uk Navigation. See bottom for text alternatives
Previous Page...
 
Printer Version
Astronomy
Constellations - Aquila - 10 Aql

 
Identification Data
Common Name
ConstellationAquila
Star Name10 Aql
Skymap Number18580194
Henry Draper (HD) Number176232
Harvard Revised (HR) Number7167
SAO Number104303
Durchmusterung (DM) NumberBD+13 3838
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number135566
Right Ascension (RA) J200018h 58m 46.924s
Declination (Dec) J2000+13° 54' 23.932"
Position Uncertainty0.0081s
Proper Motion in RA (J2000)/cos(Dec)+0.00006
Proper Motion in Dec (J2000)-0.051466
Radial Velocity+014.5km s-1
Trigonometric Parallax+0.01345s
Trigonometric Parallax Uncertainty0.00067s
GCI Unit Vector in X (J2000)0.246246
GCI Unit Vector in Y (J2000)-0.938935
GCI Unit Vector in Z (J2000)0.240341
Galactic Longitude46.17°
Galactic Latitude
4.70°
Observational Data
Observed Visual Magnitude (V)5.91
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude6.18
Observed B-V Colour+0.269
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 Magnitude5.9
Observed Photographic Magnitude6.1
Morgan Keenan (MK) Spectral TypeF0pSrEu
One-Dimensional Spectral ClassA3
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))

 
[ H O M E ] [ S C I E N C E ] [ M A T H S ] [ A S T R O N O M Y ]
Download | Shop | Contact | About
 
Page compiled: Sun Sep 02 13:15:32 GMT+01:00 2001
 
The Bottom Line
HomeScienceMathsAstronomyDownloadBookshopContactAbout Top of Page