17075-7228 TDT 223

17h 07m 31.67s -72° 28' 24.7" P.A. 145.00 sep 2.0 mag 10.88,12.42

Coord 2000 17075-7228 Discov num TDT 223 Comp Coord arcsec 2000 17 07 31.67 -72 28 24.7
Date first 1991 Date last 1991 Obs 1
Pa first 145 Pa last 144.9 P.A. Now (θ) 144.9°
Sep first 2.0 Sep last 2 Sep. Now (ρ) 2"
Mag pri 10.88 Mag sec 12.42 delta mag (ΔM) 1.54 Spectral class
Pri motion ra -002 Sec motion ra -002
Pri motion dec -017 Sec motion dec -017
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Apus Tycho2 9283-01713-1 Gaia DR2 5804329893149364864