17465-0305 BRT 471

 
 
17h 46m 22.78s -03° 05' 11.5" P.A. 129.00 sep 3.9 mag 12.57,12.59
 
 
Coord 2000 17465-0305 Discov num BRT 471 Comp Coord arcsec 2000 17 46 22.78 -03 05 11.5
Date first 1910 Date last 1910 Obs 1
Pa first 129 Pa last 129.2 P.A. Now (θ) 129.2°
Sep first 3.9 Sep last 3.85 Sep. Now (ρ) 3.85"
Mag pri 12.57 Mag sec 12.59 delta mag (ΔM) 0.02 Spectral class
Pri motion ra -002 Sec motion ra
Pri motion dec -015 Sec motion dec
Notes N X B (See Notes, Dubious double, Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 4176943209613624448