20264+4029 MLB 1087

 
 
20h 26m 22.38s +40 29' 18.7" P.A. 98.00 sep 9.5 mag 11.17,11.40
 
 
Coord 2000 20264+4029 Discov num MLB1087 Comp Coord arcsec 2000 20 26 22.38 +40 29 18.7
Date first 1892 Date last 2015 Obs 12
Pa first 96 Pa last 97.6 P.A. Now (θ) 97.6°
Sep first 8.9 Sep last 9.53 Sep. Now (ρ) 9.53"
Mag pri 11.17 Mag sec 11.40 delta mag (ΔM) 0.23 Spectral class
Pri motion ra -008 Sec motion ra -002
Pri motion dec +002 Sec motion dec -004
Notes
rPM=1.029
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3156-01604-1 Gaia DR2 2067581661273066496