18045+2255 TDT 664

 
 
18h 04m 29.33s +22° 54' 44.2" P.A. 232.00 sep 0.6 mag 11.19,11.77
 
 
Coord 2000 18045+2255 Discov num TDT 664 Comp Coord arcsec 2000 18 04 29.33 +22 54 44.2
Date first 1991 Date last 1991 Obs 1
Pa first 232 Pa last 231.6 P.A. Now (θ) 231.6°
Sep first 0.6 Sep last 0.57 Sep. Now (ρ) 0.57"
Mag pri 11.19 Mag sec 11.77 delta mag (ΔM) 0.58 Spectral class
Pri motion ra -001 Sec motion ra -001
Pri motion dec -003 Sec motion dec -003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2091-03575-1 Gaia DR2 4576746463779051264