20354+3301 KPP 2661

 
 
20h 35m 26.01s +33 00' 37.2" P.A. 306.00 sep 24.9 mag 13.64,13.85
 
 
Coord 2000 20354+3301 Discov num KPP2661 Comp Coord arcsec 2000 20 35 26.01 +33 00 37.2
Date first 1951 Date last 2016 Obs 14
Pa first 307 Pa last 305.7 P.A. Now (θ) 305.7°
Sep first 25.0 Sep last 24.919 Sep. Now (ρ) 24.919"
Mag pri 13.64 Mag sec 13.85 delta mag (ΔM) 0.21 Spectral class
Pri motion ra +047 Sec motion ra +046
Pri motion dec +028 Sec motion dec +028
Notes V (Proper motion indicates physical)
rPM=0.018 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 1863619642994335360