17197+3703 COU 994

 
 
17h 19m 44.04s +37° 02' 37.3" P.A. 214.00 sep 0.5 mag 9.40,11.20 Sp A2
 
 
Coord 2000 17197+3703 Discov num COU 994 Comp Coord arcsec 2000 17 19 44.04 +37 02 37.3
Date first 1973 Date last 2011 Obs 4
Pa first 229 Pa last 214.2 P.A. Now (θ) 214.2°
Sep first 0.4 Sep last 0.47 Sep. Now (ρ) 0.47"
Mag pri 9.40 Mag sec 11.20 delta mag (ΔM) 1.8 Spectral class A2 (white)
Pri motion ra -011 Sec motion ra
Pri motion dec +003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2604-00572-1 Gaia DR2 1340006710903593984