18429-3917 I 1379 (V719 CrA)

 
 
18h 42m 53.14s -39° 17' 08.4" P.A. 122.00 sep 0.1 mag 7.67,7.85 Sp B5III/IV dist. 456.62 pc (1489.49 l.y.)
 
 
Coord 2000 18429-3917 Discov num I  1379 Comp Coord arcsec 2000 18 42 53.14 -39 17 08.4
Date first 1926 Date last 2021 Obs 14
Pa first 179 Pa last 122.3 P.A. Now (θ) 122.3°
Sep first 0.5 Sep last 0.089 Sep. Now (ρ) 0.089"
Mag pri 7.67 Mag sec 7.85 delta mag (ΔM) 0.18 Spectral class B5III/IV (blue-white)
Pri motion ra +006 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V719 CrA Constellation Corona Austrina SAO 210488 HIP 91777
Tycho2 7915-01621-1 Gaia DR2 6728896679648258560 HD 172579 GC 25578
CD CD-3912836 CP CP-39 8155 Distance 456.62 Distance ly 1489.49