18578+0315 UC 243

 
 
18h 57m 50.91s +03° 15' 14.3" P.A. 91.00 sep 10.8 mag 12.96,13.98
 
 
Coord 2000 18578+0315 Discov num UC  243 Comp Coord arcsec 2000 18 57 50.91 +03 15 14.3
Date first 1999 Date last 2016 Obs 8
Pa first 91 Pa last 90.7 P.A. Now (θ) 90.7°
Sep first 11.0 Sep last 10.847 Sep. Now (ρ) 10.847"
Mag pri 12.96 Mag sec 13.98 delta mag (ΔM) 1.02 Spectral class
Pri motion ra -010 Sec motion ra +001
Pri motion dec -069 Sec motion dec -074
Notes V (Proper motion indicates physical)
rPM=0.163 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Gaia DR2 4280835277345955328