18597+1615 TOK 622 AB

 
 
18h 59m 42.52s +16° 15' 09.2" P.A. 267.00 sep 999.9 mag 7.06,12.90 Sp F5 dist. 46.77 pc (152.56 l.y.)
 
 
Coord 2000 18597+1615 Discov num TOK 622 Comp AB Coord arcsec 2000 18 59 42.52 +16 15 09.2
Date first 1980 Date last 2016 Obs 8
Pa first 267 Pa last 267 P.A. Now (θ) 267°
Sep first 999.9 Sep last 1264.2 Sep. Now (ρ) 1264.2"
Mag pri 7.06 Mag sec 12.90 delta mag (ΔM) 5.84 Spectral class F5 (yellow-white)
Pri motion ra -104 Sec motion ra -107
Pri motion dec -123 Sec motion dec -113
Notes
rPM=0.065 (< 0.3, Physical double)
This double is physical.
 
 
18597+1615 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 104328 18 59 43 +16 15 09 TOK 622 AB 2016 8 267 999.9 7.06 12.90 5.84 <===
Show 104328 18 59 43 +16 15 09 TOK 622 AC 2015 7 218 999.9 7.06 14.00 6.94
Show HD 176441 104328 18 59 43 +16 15 09 SOZ 25 AD 2015 6 208 18.4 6.10 12.10 6.00
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila SAO 104328 HIP 93252 Tycho2 1585-00581-1
Gaia DR2 4513821963108970368 HD 176441 GC 26094 BD BD+16 3691
Distance 46.77 Distance ly 152.56