18167-2945 I 1358

18h 16m 40.19s -29° 45' 25.6" P.A. 179.00 sep 2.5 mag 9.07,12.60 Sp B9IV

Coord 2000 18167-2945 Discov num I  1358 Comp Coord arcsec 2000 18 16 40.19 -29 45 25.6
Date first 1925 Date last 1942 Obs 3
Pa first 178 Pa last 178.7 P.A. Now (θ) 178.7°
Sep first 2.5 Sep last 2.49 Sep. Now (ρ) 2.49"
Mag pri 9.07 Mag sec 12.60 delta mag (ΔM) 3.53 Spectral class B9IV (blue-white)
Pri motion ra +003 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Sagittarius SAO 186572 Tycho2 6855-00943-1 Gaia DR2 4049728992731629568
HD 167482