17289-6646 TDT 375

17h 28m 56.29s -66° 45' 45.0" P.A. 347.00 sep 0.6 mag 11.95,12.23

Coord 2000 17289-6646 Discov num TDT 375 Comp Coord arcsec 2000 17 28 56.29 -66 45 45.0
Date first 1991 Date last 1991 Obs 1
Pa first 347 Pa last 346.5 P.A. Now (θ) 346.5°
Sep first 0.6 Sep last 0.55 Sep. Now (ρ) 0.55"
Mag pri 11.95 Mag sec 12.23 delta mag (ΔM) 0.28 Spectral class
Pri motion ra -008 Sec motion ra -008
Pri motion dec +003 Sec motion dec +003
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Ara Tycho2 9065-02456-1 Gaia DR2 5813142032180287616