18564+5854 TDS 955

18h 56m 21.13s +58° 54' 26.1" P.A. 149.00 sep 0.9 mag 10.50,11.11

Coord 2000 18564+5854 Discov num TDS 955 Comp Coord arcsec 2000 18 56 21.13 +58 54 26.1
Date first 1991 Date last 2016 Obs 4
Pa first 146 Pa last 149.3 P.A. Now (θ) 149.3°
Sep first 0.9 Sep last 0.914 Sep. Now (ρ) 0.914"
Mag pri 10.50 Mag sec 11.11 delta mag (ΔM) 0.61 Spectral class
Pri motion ra +003 Sec motion ra +003
Pri motion dec +000 Sec motion dec +000
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Draco Tycho2 3931-01106-1 Gaia DR2 2155311586677680896