01189+0439 BAR 2 (HD 7919)

 
 
01h 18m 52.38s +04 39' 13.6" P.A. 344.00 sep 1.2 mag 7.65,10.79 Sp A2 dist. 222.72 pc (726.51 l.y.)
 
 
Coord 2000 01189+0439 Discov num BAR   2 Comp Coord arcsec 2000 01 18 52.38 +04 39 13.6
Date first 1894 Date last 1991 Obs 7
Pa first 11 Pa last 344.4 P.A. Now (θ) 344.4°
Sep first 1.4 Sep last 1.16 Sep. Now (ρ) 1.16"
Mag pri 7.65 Mag sec 10.79 delta mag (ΔM) 3.14 Spectral class A2 (white)
Pri motion ra -013 Sec motion ra -010
Pri motion dec -005 Sec motion dec -006
Notes
rPM=0.227 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 7919 Constellation Pisces SAO 109800 HIP 6142
Tycho2 0023-00461-1 Gaia DR2 2563106125701013760 HD 7919 GC 1584
BD BD+03 184 Distance 222.72 Distance ly 726.51