16422+5236 BEM 22

 
 
16h 42m 13.87s +52° 35' 16.7" P.A. 105.00 sep 7.5 mag 11.00,11.30
 
 
Coord 2000 16422+5236 Discov num BEM  22 Comp Coord arcsec 2000 16 42 13.87 +52 35 16.7
Date first 1897 Date last 2016 Obs 14
Pa first 105 Pa last 104.7 P.A. Now (θ) 104.7°
Sep first 7.8 Sep last 7.544 Sep. Now (ρ) 7.544"
Mag pri 11.00 Mag sec 11.30 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -023 Sec motion ra +023
Pri motion dec -003 Sec motion dec -011
Notes
rPM=1.831
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 3879-00754-1 Gaia DR2 1425603759845631104