17496+2226 COU 502

17h 49m 37.66s +22° 25' 30.7" P.A. 40.00 sep 2.0 mag 9.71,11.54 Sp A2

Coord 2000 17496+2226 Discov num COU 502 Comp Coord arcsec 2000 17 49 37.66 +22 25 30.7
Date first 1970 Date last 2016 Obs 8
Pa first 41 Pa last 39.9 P.A. Now (θ) 39.9°
Sep first 2.1 Sep last 1.966 Sep. Now (ρ) 1.966"
Mag pri 9.71 Mag sec 11.54 delta mag (ΔM) 1.83 Spectral class A2 (white)
Pri motion ra +009 Sec motion ra +009
Pri motion dec -007 Sec motion dec -007
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Tycho2 1564-00485-1 Gaia DR2 4580176871329600128