18430+1955 TDS 936

 
 
18h 43m 00.61s +19° 54' 38.3" P.A. 157.00 sep 2.0 mag 10.50,12.24
 
 
Coord 2000 18430+1955 Discov num TDS 936 Comp Coord arcsec 2000 18 43 00.61 +19 54 38.3
Date first 1991 Date last 1991 Obs 1
Pa first 157 Pa last 157.3 P.A. Now (θ) 157.3°
Sep first 2.0 Sep last 1.961 Sep. Now (ρ) 1.961"
Mag pri 10.50 Mag sec 12.24 delta mag (ΔM) 1.74 Spectral class
Pri motion ra +006 Sec motion ra +006
Pri motion dec -011 Sec motion dec -011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 1591-00948-1 Gaia DR2 4524692284793593600