18447+0747 J 2921

 
 
18h 44m 47.96s +07° 41' 39.6" P.A. 180.00 sep 6.0 mag 10.00,13.00
 
 
Coord 2000 18447+0747 Discov num J  2921 Comp Coord arcsec 2000 18 44 47.96 +07 41 39.6
Date first 1944 Date last 2015 Obs 10
Pa first 170 Pa last 180.2 P.A. Now (θ) 180.2°
Sep first 4.0 Sep last 6.04 Sep. Now (ρ) 6.04"
Mag pri 10.00 Mag sec 13.00 delta mag (ΔM) 3 Spectral class
Pri motion ra +005 Sec motion ra +003
Pri motion dec +008 Sec motion dec -033
Notes
rPM=1.239
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 4286898087556962688