17388-5456 RST 3111

17h 38m 48.74s -54° 56' 25.5" P.A. 175.00 sep 0.6 mag 10.53,10.73 Sp F3

Coord 2000 17388-5456 Discov num RST3111 Comp Coord arcsec 2000 17 38 48.74 -54 56 25.5
Date first 1934 Date last 1991 Obs 4
Pa first 173 Pa last 174.5 P.A. Now (θ) 174.5°
Sep first 0.5 Sep last 0.57 Sep. Now (ρ) 0.57"
Mag pri 10.53 Mag sec 10.73 delta mag (ΔM) 0.2 Spectral class F3 (yellow-white)
Pri motion ra -006 Sec motion ra -006
Pri motion dec -019 Sec motion dec -019
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Ara Tycho2 8733-00560-1 Gaia DR2 5921207188904198784