18587+1936 HU 330 (HD 230294)

 
 
18h 58m 40.34s +19° 35' 47.4" P.A. 33.00 sep 0.7 mag 10.62,10.31 Sp F5
 
 
Coord 2000 18587+1936 Discov num HU  330 Comp Coord arcsec 2000 18 58 40.34 +19 35 47.4
Date first 1901 Date last 2016 Obs 21
Pa first 30 Pa last 32.9 P.A. Now (θ) 32.9°
Sep first 0.8 Sep last 0.697 Sep. Now (ρ) 0.697"
Mag pri 10.62 Mag sec 10.31 delta mag (ΔM) 0.31 Spectral class F5 (yellow-white)
Pri motion ra +004 Sec motion ra +004
Pri motion dec -007 Sec motion dec -007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 230294 Constellation Sagitta SAO 104304 Tycho2 1593-01508-1
HD 230294