18484+6908 WFC 254

 
 
18h 48m 24.06s +69° 07' 36.4" P.A. 218.00 sep 13.3 mag 10.61,10.96 Sp G0
 
 
Coord 2000 18484+6908 Discov num WFC 254 Comp Coord arcsec 2000 18 48 24.06 +69 07 36.4
Date first 1897 Date last 2015 Obs 11
Pa first 218 Pa last 218 P.A. Now (θ) 218°
Sep first 9.7 Sep last 13.345 Sep. Now (ρ) 13.345"
Mag pri 10.61 Mag sec 10.96 delta mag (ΔM) 0.35 Spectral class G0 (yellow)
Pri motion ra +011 Sec motion ra -010
Pri motion dec +019 Sec motion dec -004
Notes
rPM=1.419
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4431-01249-1 Gaia DR2 2259274779063893248