01219+4717 A 938 AB (HD 8161)

 
 
01h 21m 55.95s +47° 16' 56.5" P.A. 290.00 sep 3.9 mag 7.90,11.00 Sp A8II-III dist. 238.1 pc (776.68 l.y.)
 
 
Coord 2000 01219+4717 Discov num A   938 Comp AB Coord arcsec 2000 01 21 55.95 +47 16 56.5
Date first 1905 Date last 2017 Obs 14
Pa first 292 Pa last 290.1 P.A. Now (θ) 290.1°
Sep first 3.5 Sep last 3.94 Sep. Now (ρ) 3.94"
Mag pri 7.90 Mag sec 11.00 delta mag (ΔM) 3.1 Spectral class A8II-III (white)
Pri motion ra +050 Sec motion ra +037
Pri motion dec -001 Sec motion dec -019
Notes W
rPM=0.444
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 8161 Constellation Andromeda SAO 37149 HIP 6374
Tycho2 3269-01156-1 HD 8161 GC 1638 BD BD+46 334
Distance 238.1 Distance ly 776.68