17555-2203 ARA 1830

17h 55m 33.27s -22° 03' 13.1" P.A. 122.00 sep 11.9 mag 11.28,13.30

Coord 2000 17555-2203 Discov num ARA1830 Comp Coord arcsec 2000 17 55 33.27 -22 03 13.1
Date first 1920 Date last 2015 Obs 8
Pa first 123 Pa last 122.4 P.A. Now (θ) 122.4°
Sep first 12.1 Sep last 11.934 Sep. Now (ρ) 11.934"
Mag pri 11.28 Mag sec 13.30 delta mag (ΔM) 2.02 Spectral class
Pri motion ra -003 Sec motion ra +008
Pri motion dec +001 Sec motion dec -004
Notes




rPM=1.351

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Sagittarius Tycho2 6262-02494-1 Gaia DR2 4070359305534043264 HD 313419