18516-1719 HU 255

 
 
18h 51m 37.04s -17° 18' 37.4" P.A. 166.00 sep 1.4 mag 8.73,9.77 Sp K0III
 
 
Coord 2000 18516-1719 Discov num HU  255 Comp Coord arcsec 2000 18 51 37.04 -17 18 37.4
Date first 1900 Date last 2002 Obs 13
Pa first 170 Pa last 165.8 P.A. Now (θ) 165.8°
Sep first 1.6 Sep last 1.35 Sep. Now (ρ) 1.35"
Mag pri 8.73 Mag sec 9.77 delta mag (ΔM) 1.04 Spectral class K0III (yellow-orange)
Pri motion ra +003 Sec motion ra +003
Pri motion dec -012 Sec motion dec -012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6285-03554-1 Gaia DR2 4098955472675288064