16511+4631 LDS 4699

16h 51m 03.25s +46° 30' 24.8" P.A. 22.00 sep 2.9 mag 15.30,16.50

Coord 2000 16511+4631 Discov num LDS4699 Comp Coord arcsec 2000 16 51 03.25 +46 30 24.8
Date first 1960 Date last 2016 Obs 5
Pa first 28 Pa last 21.9 P.A. Now (θ) 21.9°
Sep first 1.5 Sep last 2.876 Sep. Now (ρ) 2.876"
Mag pri 15.30 Mag sec 16.50 delta mag (ΔM) 1.2 Spectral class
Pri motion ra -066 Sec motion ra -066
Pri motion dec -250 Sec motion dec -250
Notes N (See Notes)




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Hercules Gaia DR2 1407702817192515968