18183+2114 LDS 4784

 
 
18h 18m 15.22s +21° 14' 27.7" P.A. 61.00 sep 121.3 mag 12.12,18.00
 
 
Coord 2000 18183+2114 Discov num LDS4784 Comp Coord arcsec 2000 18 18 15.22 +21 14 27.7
Date first 1960 Date last 2015 Obs 8
Pa first 60 Pa last 60.8 P.A. Now (θ) 60.8°
Sep first 119.0 Sep last 121.26 Sep. Now (ρ) 121.26"
Mag pri 12.12 Mag sec 18.00 delta mag (ΔM) 5.88 Spectral class
Pri motion ra -054 Sec motion ra
Pri motion dec -132 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 1580-01477-1 Gaia DR2 4529537179687790464