18349+0804 SLE 356 AC

18h 34m 52.81s +08° 04' 01.8" P.A. 178.00 sep 51.5 mag 11.59,12.07

Coord 2000 18349+0804 Discov num SLE 356 Comp AC Coord arcsec 2000 18 34 52.81 +08 04 01.8
Date first 1919 Date last 2015 Obs 11
Pa first 178 Pa last 178.3 P.A. Now (θ) 178.3°
Sep first 49.2 Sep last 51.494 Sep. Now (ρ) 51.494"
Mag pri 11.59 Mag sec 12.07 delta mag (ΔM) 0.48 Spectral class
Pri motion ra +002 Sec motion ra -006
Pri motion dec +000 Sec motion dec -025
Notes




rPM=1.021

This double is not physical.



18349+0804 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 34 53 +08 04 02 SLE 356 AB 2015 10 39 17.9 11.59 12.30 0.71
Show 18 34 53 +08 04 02 SLE 356 AC 2015 11 178 51.5 11.59 12.07 0.48 <===
Show 18 34 53 +08 04 02 SLE 356 AD 2015 9 159 45.6 11.59 12.50 0.91


Quadruple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Ophiuchus Tycho2 1024-03119-1 Gaia DR2 4478946824329103616