18105+0354 DOO 70

 
 
18h 10m 31.04s +03° 54' 05.9" P.A. 135.00 sep 7.7 mag 10.98,12.20
 
 
Coord 2000 18105+0354 Discov num DOO  70 Comp Coord arcsec 2000 18 10 31.04 +03 54 05.9
Date first 1910 Date last 2016 Obs 17
Pa first 137 Pa last 135.4 P.A. Now (θ) 135.4°
Sep first 7.8 Sep last 7.72 Sep. Now (ρ) 7.72"
Mag pri 10.98 Mag sec 12.20 delta mag (ΔM) 1.22 Spectral class
Pri motion ra +030 Sec motion ra +032
Pri motion dec +033 Sec motion dec +035
Notes
rPM=0.06 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0439-03507-1 Gaia DR2 4470269100605600896