22126+3013 HO 179 AB (HD 210842)

 
 
22h 12m 37.85s +30° 12' 34.3" P.A. 282.00 sep 1.0 mag 8.64,9.41 Sp F5
 
 
Coord 2000 22126+3013 Discov num HO  179 Comp AB Coord arcsec 2000 22 12 37.85 +30 12 34.3
Date first 1884 Date last 2016 Obs 81
Pa first 246 Pa last 281.7 P.A. Now (θ) 281.7°
Sep first 0.5 Sep last 0.973 Sep. Now (ρ) 0.973"
Mag pri 8.64 Mag sec 9.41 delta mag (ΔM) 0.77 Spectral class F5 (yellow-white)
Pri motion ra +031 Sec motion ra +031
Pri motion dec +000 Sec motion dec +000
Notes
Nature of this double is uncertain.
 
 
22126+3013 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 210842 90323 22 12 38 +30 12 34 HO 179 AB 2016 81 282 1.0 8.64 9.41 0.77 <===
Show 22 12 38 +30 12 36 WAK 2 CD 1970 1 15 2.0 11.00 14.00 3.00
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 210842 Constellation Pegasus SAO 90323 Tycho2 2733-01538-1
Gaia DR2 1895318146597692672 HD 210842