18108-0710 RST 3999

 
 
18h 10m 49.07s -07° 09' 33.8" P.A. 176.00 sep 0.2 mag 11.60,11.60
 
 
Coord 2000 18108-0710 Discov num RST3999 Comp Coord arcsec 2000 18 10 49.07 -07 09 33.8
Date first 1938 Date last 2013 Obs 4
Pa first 4 Pa last 176.3 P.A. Now (θ) 176.3°
Sep first 0.3 Sep last 0.215 Sep. Now (ρ) 0.215"
Mag pri 11.60 Mag sec 11.60 delta mag (ΔM) 0 Spectral class
Pri motion ra -033 Sec motion ra
Pri motion dec -058 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Tycho2 5109-00006-1 Gaia DR2 4171085050319150720