22083+6959 ARY 45 (HD 210550)

 
 
22h 08m 17.22s +69° 58' 56.4" P.A. 206.00 sep 67.3 mag 7.86,8.11 Sp B9.5V dist. 240.38 pc (784.12 l.y.)
 
 
Coord 2000 22083+6959 Discov num ARY  45 Comp Coord arcsec 2000 22 08 17.22 +69 58 56.4
Date first 1896 Date last 2022 Obs 19
Pa first 208 Pa last 206 P.A. Now (θ) 206°
Sep first 66.5 Sep last 67.3 Sep. Now (ρ) 67.3"
Mag pri 7.86 Mag sec 8.11 delta mag (ΔM) 0.25 Spectral class B9.5V (blue-white)
Pri motion ra +010 Sec motion ra +011
Pri motion dec +003 Sec motion dec +002
Notes
rPM=0.126 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 210550 Constellation Cepheus SAO 19893 HIP 109275
Tycho2 4467-01037-1 Gaia DR2 2223552466615992192 HD 210550 BD BD+69 1225
Distance 240.38 Distance ly 784.12