17563-7022 TDT 584

 
 
17h 56m 20.62s -70° 21' 44.5" P.A. 12.00 sep 0.4 mag 10.73,10.81
 
 
Coord 2000 17563-7022 Discov num TDT 584 Comp Coord arcsec 2000 17 56 20.62 -70 21 44.5
Date first 1991 Date last 1991 Obs 1
Pa first 12 Pa last 11.9 P.A. Now (θ) 11.9°
Sep first 0.4 Sep last 0.39 Sep. Now (ρ) 0.39"
Mag pri 10.73 Mag sec 10.81 delta mag (ΔM) 0.08 Spectral class
Pri motion ra +003 Sec motion ra +003
Pri motion dec +005 Sec motion dec +005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Apus Tycho2 9293-01556-1 Gaia DR2 5810235713694801152