17444-3437 B 916

17h 44m 23.05s -34° 36' 57.7" P.A. 203.00 sep 4.7 mag 8.83,12.60 Sp B2/3II

Coord 2000 17444-3437 Discov num B   916 Comp Coord arcsec 2000 17 44 23.05 -34 36 57.7
Date first 1927 Date last 2015 Obs 4
Pa first 209 Pa last 203.3 P.A. Now (θ) 203.3°
Sep first 4.6 Sep last 4.678 Sep. Now (ρ) 4.678"
Mag pri 8.83 Mag sec 12.60 delta mag (ΔM) 3.77 Spectral class B2/3II (blue-white)
Pri motion ra -002 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Scorpius SAO 209206 Tycho2 7385-01258-1 Gaia DR2 4041394114915856128
HD 160974