19300+2918 COU 1318

 
 
19h 30m 01.01s +29° 18' 29.7" P.A. 202.00 sep 0.4 mag 9.70,9.80 Sp A0
 
 
Coord 2000 19300+2918 Discov num COU1318 Comp Coord arcsec 2000 19 30 01.01 +29 18 29.7
Date first 1974 Date last 2013 Obs 6
Pa first 43 Pa last 201.9 P.A. Now (θ) 201.9°
Sep first 0.4 Sep last 0.365 Sep. Now (ρ) 0.365"
Mag pri 9.70 Mag sec 9.80 delta mag (ΔM) 0.1 Spectral class A0 (white)
Pri motion ra -006 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2137-00999-1