20139+0641 GIC 164

 
 
20h 13m 59.04s +06 41' 15.6" P.A. 331.00 sep 101.5 mag 13.19,15.73
 
 
Coord 2000 20139+0641 Discov num GIC 164 Comp Coord arcsec 2000 20 13 59.04 +06 41 15.6
Date first 1958 Date last 2016 Obs 7
Pa first 330 Pa last 330.9 P.A. Now (θ) 330.9°
Sep first 102.0 Sep last 101.455 Sep. Now (ρ) 101.455"
Mag pri 13.19 Mag sec 15.73 delta mag (ΔM) 2.54 Spectral class
Pri motion ra -250 Sec motion ra -250
Pri motion dec -578 Sec motion dec -578
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila