18166+0316 J 3325

 
 
18h 16m 34.01s +03° 16' 28.8" P.A. 219.00 sep 2.5 mag 12.30,13.00
 
 
Coord 2000 18166+0316 Discov num J  3325 Comp Coord arcsec 2000 18 16 34.01 +03 16 28.8
Date first 1947 Date last 2015 Obs 4
Pa first 200 Pa last 218.7 P.A. Now (θ) 218.7°
Sep first 2.9 Sep last 2.537 Sep. Now (ρ) 2.537"
Mag pri 12.30 Mag sec 13.00 delta mag (ΔM) 0.7 Spectral class
Pri motion ra +005 Sec motion ra -018
Pri motion dec +059 Sec motion dec -013
Notes
rPM=1.277
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 4277841753872966144