22546+2020 BU 847 (HD 216671)

 
 
22h 54m 36.61s +20° 19' 59.1" P.A. 36.00 sep 6.8 mag 9.03,10.36 Sp G5 dist. 64.89 pc (211.67 l.y.)
 
 
Coord 2000 22546+2020 Discov num BU  847 Comp Coord arcsec 2000 22 54 36.61 +20 19 59.1
Date first 1881 Date last 2020 Obs 38
Pa first 37 Pa last 35.9 P.A. Now (θ) 35.9°
Sep first 6.4 Sep last 6.828 Sep. Now (ρ) 6.828"
Mag pri 9.03 Mag sec 10.36 delta mag (ΔM) 1.33 Spectral class G5 (yellow)
Pri motion ra +015 Sec motion ra +016
Pri motion dec -027 Sec motion dec -025
Notes
rPM=0.072 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 216671 Constellation Pegasus HIP 113133 Tycho2 1706-00595-1
Gaia DR2 2835174814796566016 HD 216671 BD BD+19 5030 Distance 64.89
Distance ly 211.67