20026+3125 DAM 643

 
 
20h 02m 36.82s +31° 25' 01.0" P.A. 175.00 sep 6.8 mag 11.60,11.80
 
 
Coord 2000 20026+3125 Discov num DAM 643 Comp Coord arcsec 2000 20 02 36.82 +31 25 01.0
Date first 1902 Date last 2016 Obs 10
Pa first 177 Pa last 174.9 P.A. Now (θ) 174.9°
Sep first 6.9 Sep last 6.786 Sep. Now (ρ) 6.786"
Mag pri 11.60 Mag sec 11.80 delta mag (ΔM) 0.2 Spectral class
Pri motion ra +006 Sec motion ra +007
Pri motion dec +014 Sec motion dec +010
Notes
rPM=0.271 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2030892263957375488