18119+4733 COU 2117

18h 11m 51.68s +47° 32' 40.5" P.A. 119.00 sep 0.4 mag 11.60,11.60

Coord 2000 18119+4733 Discov num COU2117 Comp Coord arcsec 2000 18 11 51.68 +47 32 40.5
Date first 1982 Date last 2016 Obs 5
Pa first 102 Pa last 118.5 P.A. Now (θ) 118.5°
Sep first 0.4 Sep last 0.426 Sep. Now (ρ) 0.426"
Mag pri 11.60 Mag sec 11.60 delta mag (ΔM) 0 Spectral class
Pri motion ra -006 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Tycho2 3529-00272-1 Gaia DR2 2122467147128756224