18268+0659 SLE 342 AB

18h 26m 46.81s +06° 58' 32.1" P.A. 293.00 sep 12.6 mag 10.59,11.35 Sp A3

Coord 2000 18268+0659 Discov num SLE 342 Comp AB Coord arcsec 2000 18 26 46.81 +06 58 32.1
Date first 1906 Date last 2015 Obs 13
Pa first 293 Pa last 292.5 P.A. Now (θ) 292.5°
Sep first 12.7 Sep last 12.62 Sep. Now (ρ) 12.62"
Mag pri 10.59 Mag sec 11.35 delta mag (ΔM) 0.76 Spectral class A3 (white)
Pri motion ra -001 Sec motion ra -001
Pri motion dec -004 Sec motion dec -004
Notes U (Proper motion indicates non-physical)




This double is not physical.



18268+0659 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 26 47 +06 58 32 SLE 342 AB 2015 13 293 12.6 10.59 11.35 0.76 <===
Show 18 26 47 +06 58 32 SLE 342 AC 2015 11 319 26.0 10.59 12.35 1.76


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Ophiuchus Tycho2 0445-00305-1 Gaia DR2 4477459326846507264