20109+2237 HDS 2877 (HD 346009)

 
 
20h 10m 56.20s +22 37' 18.6" P.A. 197.00 sep 0.5 mag 10.06,12.50 Sp A0 dist. 847.46 pc (2764.41 l.y.)
 
 
Coord 2000 20109+2237 Discov num HDS2877 Comp Coord arcsec 2000 20 10 56.20 +22 37 18.6
Date first 1991 Date last 2009 Obs 3
Pa first 192 Pa last 196.5 P.A. Now (θ) 196.5°
Sep first 0.5 Sep last 0.492 Sep. Now (ρ) 0.492"
Mag pri 10.06 Mag sec 12.50 delta mag (ΔM) 2.44 Spectral class A0 (white)
Pri motion ra +003 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 346009 Constellation Vulpecula HIP 99434 Tycho2 2154-00952-1
Gaia DR2 1830052407680118144 HD 346009 BD BD+22 3953 Distance 847.46
Distance ly 2764.41