19500+2140 J 3016

 
 
19h 50m 05.13s +21 39' 35.5" P.A. 354.00 sep 5.8 mag 11.82,12.30
 
 
Coord 2000 19500+2140 Discov num J  3016 Comp Coord arcsec 2000 19 50 05.13 +21 39 35.5
Date first 1895 Date last 2015 Obs 13
Pa first 352 Pa last 354.3 P.A. Now (θ) 354.3°
Sep first 6.3 Sep last 5.828 Sep. Now (ρ) 5.828"
Mag pri 11.82 Mag sec 12.30 delta mag (ΔM) 0.48 Spectral class
Pri motion ra +001 Sec motion ra +001
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 1627-00431-1 Gaia DR2 1827489690932877184