20125-0217 UC 4121

 
 
20h 12m 31.72s -02 16' 34.6" P.A. 198.00 sep 9.5 mag 12.90,15.10
 
 
Coord 2000 20125-0217 Discov num UC 4121 Comp Coord arcsec 2000 20 12 31.72 -02 16 34.6
Date first 1998 Date last 2015 Obs 3
Pa first 201 Pa last 197.6 P.A. Now (θ) 197.6°
Sep first 9.4 Sep last 9.507 Sep. Now (ρ) 9.507"
Mag pri 12.90 Mag sec 15.10 delta mag (ΔM) 2.2 Spectral class
Pri motion ra +019 Sec motion ra +010
Pri motion dec +050 Sec motion dec +065
Notes V (Proper motion indicates physical)
rPM=0.266 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4223499349433683200