20109+6211 LDS 2789

 
 
20h 10m 51.87s +62 11' 27.6" P.A. 197.00 sep 22.6 mag 10.90,12.34
 
 
Coord 2000 20109+6211 Discov num LDS2789 Comp Coord arcsec 2000 20 10 51.87 +62 11 27.6
Date first 1966 Date last 2015 Obs 10
Pa first 197 Pa last 196.8 P.A. Now (θ) 196.8°
Sep first 27.0 Sep last 22.571 Sep. Now (ρ) 22.571"
Mag pri 10.90 Mag sec 12.34 delta mag (ΔM) 1.44 Spectral class
Pri motion ra -001 Sec motion ra +034
Pri motion dec -003 Sec motion dec +068
Notes
rPM=1.041
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4236-00834-1 Gaia DR2 2243936488775648128