18163+1124 J 1270

 
 
18h 16m 14.99s +11° 23' 12.3" P.A. 39.00 sep 2.8 mag 10.90,11.40
 
 
Coord 2000 18163+1124 Discov num J  1270 Comp Coord arcsec 2000 18 16 14.99 +11 23 12.3
Date first 1910 Date last 2015 Obs 8
Pa first 41 Pa last 39.3 P.A. Now (θ) 39.3°
Sep first 3.5 Sep last 2.761 Sep. Now (ρ) 2.761"
Mag pri 10.90 Mag sec 11.40 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +003 Sec motion ra
Pri motion dec +000 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 1018-01185-1 Gaia DR2 4484540387878989696