19372+4521 DEA 375

 
 
19h 37m 14.98s +45° 21' 30.7" P.A. 139.00 sep 17.5 mag 16.20,17.80
 
 
Coord 2000 19372+4521 Discov num DEA 375 Comp Coord arcsec 2000 19 37 14.98 +45 21 30.7
Date first 1998 Date last 2015 Obs 8
Pa first 140 Pa last 139.4 P.A. Now (θ) 139.4°
Sep first 17.6 Sep last 17.523 Sep. Now (ρ) 17.523"
Mag pri 16.20 Mag sec 17.80 delta mag (ΔM) 1.6 Spectral class
Pri motion ra +005 Sec motion ra +009
Pri motion dec +016 Sec motion dec +017
Notes V (Proper motion indicates physical)
rPM=0.214 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2079946562884278784