02566+4710 STF 324 AB (HD 18155)

 
 
02h 56m 33.30s +47° 09' 50.4" P.A. 204.00 sep 25.4 mag 6.18,11.60 Sp gK3 dist. 319.49 pc (1042.18 l.y.)
 
 
Coord 2000 02566+4710 Discov num STF 324 Comp AB Coord arcsec 2000 02 56 33.30 +47 09 50.4
Date first 1900 Date last 2014 Obs 10
Pa first 203 Pa last 203.7 P.A. Now (θ) 203.7°
Sep first 25.0 Sep last 25.431 Sep. Now (ρ) 25.431"
Mag pri 6.18 Mag sec 11.60 delta mag (ΔM) 5.42 Spectral class gK3
Pri motion ra -004 Sec motion ra -003
Pri motion dec +000 Sec motion dec -011
Notes
rPM=0.969
This double is not physical.
 
 
02566+4710 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 18155 38455 02 56 33 +47 09 50 STF 324 AB 2014 10 204 25.4 6.18 11.60 5.42 <===
Show 38455 02 56 33 +47 09 50 STF 324 AC 2002 2 309 16.2 6.18 15.30 9.12
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 18155 Constellation Perseus SAO 38455 HIP 13713
Tycho2 3301-02750-1 Gaia DR2 434453160517450624 HD 18155 HR 865
GC 3520 BD BD+46 658 Distance 319.49 Distance ly 1042.18