19510+3650 SEI 698

 
 
19h 51m 00.32s +36° 49' 53.0" P.A. 19.00 sep 17.3 mag 10.50,11.00
 
 
Coord 2000 19510+3650 Discov num SEI 698 Comp Coord arcsec 2000 19 51 00.32 +36 49 53.0
Date first 1896 Date last 2016 Obs 12
Pa first 24 Pa last 19.4 P.A. Now (θ) 19.4°
Sep first 16.7 Sep last 17.275 Sep. Now (ρ) 17.275"
Mag pri 10.50 Mag sec 11.00 delta mag (ΔM) 0.5 Spectral class
Pri motion ra -004 Sec motion ra -008
Pri motion dec -009 Sec motion dec -004
Notes
rPM=0.65
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2071972762817135872