03158+3251 HJ 332 AB

 
 
03h 15m 47.15s +32° 51' 24.0" P.A. 110.00 sep 34.3 mag 6.35,13.10 Sp F4Vvw dist. 54.79 pc (178.72 l.y.)
 
 
Coord 2000 03158+3251 Discov num HJ  332 Comp AB Coord arcsec 2000 03 15 47.15 +32 51 24.0
Date first 1827 Date last 2001 Obs 5
Pa first 110 Pa last 110.4 P.A. Now (θ) 110.4°
Sep first 17.5 Sep last 34.342 Sep. Now (ρ) 34.342"
Mag pri 6.35 Mag sec 13.10 delta mag (ΔM) 6.75 Spectral class F4Vvw (yellow-white)
Pri motion ra -010 Sec motion ra +010
Pri motion dec +019 Sec motion dec -005
Notes U (Proper motion indicates non-physical)
rPM=1.455
This double is not physical.
 
 
03158+3251 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 56293 03 15 47 +32 51 24 HJ 332 AB 2001 5 110 34.3 6.35 13.10 6.75 <===
Show 56293 03 15 47 +32 51 24 HJ 332 AC 2001 4 12 44.0 6.35 13.62 7.27
Show 56293 03 15 47 +32 51 24 HJ 332 AD 2001 2 138 79.7 6.35 13.39 7.04
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus SAO 56293 HIP 15191 Tycho2 2344-02356-1
Gaia DR2 125306873452132736 HD 20193 HR 975 GC 3885
ADS 2431 BD BD+32 591 Distance 54.79 Distance ly 178.72