19518+2240 CHE 174

 
 
19h 51m 30.79s +22 39' 03.0" P.A. 58.00 sep 22.1 mag 11.80,12.90
 
 
Coord 2000 19518+2240 Discov num CHE 174 Comp Coord arcsec 2000 19 51 30.79 +22 39 03.0
Date first 1907 Date last 2015 Obs 9
Pa first 64 Pa last 58.2 P.A. Now (θ) 58.2°
Sep first 18.9 Sep last 22.085 Sep. Now (ρ) 22.085"
Mag pri 11.80 Mag sec 12.90 delta mag (ΔM) 1.1 Spectral class
Pri motion ra -004 Sec motion ra +025
Pri motion dec -016 Sec motion dec +020
Notes N (See Notes)
rPM=1.444
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2140-02452-1 Gaia DR2 1827982512662154240