18222+3417 TDT 818

 
 
18h 22m 10.75s +34° 17' 05.9" P.A. 25.00 sep 0.3 mag 11.26,11.36
 
 
Coord 2000 18222+3417 Discov num TDT 818 Comp Coord arcsec 2000 18 22 10.75 +34 17 05.9
Date first 1991 Date last 2016 Obs 3
Pa first 30 Pa last 25.4 P.A. Now (θ) 25.4°
Sep first 0.5 Sep last 0.273 Sep. Now (ρ) 0.273"
Mag pri 11.26 Mag sec 11.36 delta mag (ΔM) 0.1 Spectral class
Pri motion ra +000 Sec motion ra +000
Pri motion dec +016 Sec motion dec +016
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2631-00182-1 Gaia DR2 4593438386016419968