17166-0443 GWP 2701

 
 
17h 16m 37.84s -04° 42' 50.6" P.A. 46.00 sep 22.3 mag 16.00,16.20
 
 
Coord 2000 17166-0443 Discov num GWP2701 Comp Coord arcsec 2000 17 16 37.84 -04 42 50.6
Date first 1986 Date last 2015 Obs 7
Pa first 47 Pa last 46.2 P.A. Now (θ) 46.2°
Sep first 21.8 Sep last 22.323 Sep. Now (ρ) 22.323"
Mag pri 16.00 Mag sec 16.20 delta mag (ΔM) 0.2 Spectral class
Pri motion ra -014 Sec motion ra -018
Pri motion dec -102 Sec motion dec -086
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.16 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 4363241058211517440