00047+3416 STF 3056 AB,D

 
 
00h 04m 40.09s +34 15' 54.7" P.A. 238.00 sep 95.2 mag 7.13,10.61 Sp K0III+F9V dist. 177.3 pc (578.35 l.y.)
 
 
Coord 2000 00047+3416 Discov num STF3056 Comp AB,D Coord arcsec 2000 00 04 40.09 +34 15 54.7
Date first 1894 Date last 2020 Obs 18
Pa first 238 Pa last 238 P.A. Now (θ) 238°
Sep first 96.0 Sep last 95.215 Sep. Now (ρ) 95.215"
Mag pri 7.13 Mag sec 10.61 delta mag (ΔM) 3.48 Spectral class K0III+F9V (yellow-orange/yellow-white)
Pri motion ra -017 Sec motion ra -020
Pri motion dec -029 Sec motion dec -030
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.088 (< 0.3, Physical double)
This double is physical.
 
 
00047+3416 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 53617 00 04 40 +34 15 55 STF 3056 AB 2018 144 142 0.7 7.72 8.08 0.36 Y
Show HD 225220 53617 00 04 40 +34 15 55 STF 3056 AB,C 2017 68 4 26.3 7.13 10.13 3.00
Show 53617 00 04 40 +34 15 55 STF 3056 AB,D 2020 18 238 95.2 7.13 10.61 3.48 <===
Show 53617 00 04 40 +34 15 55 FYM 148 AB,E 2012 3 92 108.0 7.13 14.51 7.38
Show 53617 00 04 40 +34 15 55 FYM 148 AB,F 2012 3 11 95.0 7.13 16.50 9.37
Show 00 04 40 +34 16 20 STF 3056 CD 2015 16 227 113.1 10.13 10.61 0.48
Sextuple system
7 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda SAO 53617 HIP 374 Tycho2 2267-01744-1
HD 225220 BD BD+33 4827 Distance 177.3 Distance ly 578.35