17488+1057 BRT 1291

 
 
17h 49m 54.06s +10° 57' 40.7" P.A. 178.00 sep 3.7 mag 10.50,10.50
 
 
Coord 2000 17488+1057 Discov num BRT1291 Comp Coord arcsec 2000 17 49 54.06 +10 57 40.7
Date first 1910 Date last 2002 Obs 3
Pa first 180 Pa last 177.9 P.A. Now (θ) 177.9°
Sep first 3.1 Sep last 3.73 Sep. Now (ρ) 3.73"
Mag pri 10.50 Mag sec 10.50 delta mag (ΔM) 0 Spectral class
Pri motion ra +008 Sec motion ra
Pri motion dec +003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Tycho2 0998-00634-1 Gaia DR2 4489768698806079104