01170+5345 HJ 2030 AB

 
 
01h 16m 58.35s +53 46' 05.6" P.A. 48.00 sep 25.1 mag 8.69,13.20 Sp A dist. 222.22 pc (724.88 l.y.)
 
 
Coord 2000 01170+5345 Discov num HJ 2030 Comp AB Coord arcsec 2000 01 16 58.35 +53 46 05.6
Date first 1831 Date last 2014 Obs 7
Pa first 63 Pa last 47.6 P.A. Now (θ) 47.6°
Sep first 12.0 Sep last 25.126 Sep. Now (ρ) 25.126"
Mag pri 8.69 Mag sec 13.20 delta mag (ΔM) 4.51 Spectral class A (white)
Pri motion ra -002 Sec motion ra +000
Pri motion dec -013 Sec motion dec -002
Notes
rPM=0.85
This double is not physical.
 
 
01170+5345 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22145 01 16 58 +53 46 06 HJ 2030 AB 2014 7 48 25.1 8.69 13.20 4.51 <===
Show HD 7599 22145 01 16 58 +53 46 06 HJ 2030 AC 2014 20 193 38.5 8.69 9.22 0.53
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia SAO 22145 HIP 5983 Tycho2 3669-00321-1
Gaia DR2 410358806304270720 HD 7599 BD BD+53 266 Distance 222.22
Distance ly 724.88