16557-0701 J 1643

 
 
16h 55m 40.12s -07° 00' 55.2" P.A. 51.00 sep 6.4 mag 10.39,14.40
 
 
Coord 2000 16557-0701 Discov num J  1643 Comp Coord arcsec 2000 16 55 40.12 -07 00 55.2
Date first 1941 Date last 2015 Obs 9
Pa first 60 Pa last 50.9 P.A. Now (θ) 50.9°
Sep first 6.0 Sep last 6.444 Sep. Now (ρ) 6.444"
Mag pri 10.39 Mag sec 14.40 delta mag (ΔM) 4.01 Spectral class
Pri motion ra -007 Sec motion ra +042
Pri motion dec +003 Sec motion dec +020
Notes
rPM=1.115
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 5063-00571-1 Gaia DR2 4340172071607535616