19293+0223 J 2176 BC

19h 29m 22.76s +02° 27' 17.8" P.A. 310.00 sep 6.4 mag 11.24,15.50

Coord 2000 19293+0223 Discov num J  2176 Comp BC Coord arcsec 2000 19 29 22.76 +02 27 17.8
Date first 1942 Date last 2015 Obs 8
Pa first 315 Pa last 309.7 P.A. Now (θ) 309.7°
Sep first 5.0 Sep last 6.37 Sep. Now (ρ) 6.37"
Mag pri 11.24 Mag sec 15.50 delta mag (ΔM) 4.26 Spectral class
Pri motion ra -006 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes




Nature of this double is uncertain.



19293+0223 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 183422 19 29 23 +02 26 47 J 2176 AB 2015 12 0 31.7 9.93 11.24 1.31
Show 19 29 23 +02 27 18 J 2176 BC 2015 8 310 6.4 11.24 15.50 4.26 <===


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Aquila Tycho2 0469-05014-1 Gaia DR2 4288744889146390144