19187+4327 KOI 2324 AD

19h 18m 43.13s +43° 27' 26.6" P.A. 90.00 sep 5.6 mag 13.96,19.00

Coord 2000 19187+4327 Discov num KOI2324 Comp AD Coord arcsec 2000 19 18 43.13 +43 27 26.6
Date first 1998 Date last 2012 Obs 2
Pa first 87 Pa last 89.9 P.A. Now (θ) 89.9°
Sep first 5.3 Sep last 5.576 Sep. Now (ρ) 5.576"
Mag pri 13.96 Mag sec 19.00 delta mag (ΔM) 5.04 Spectral class
Pri motion ra -001 Sec motion ra
Pri motion dec -020 Sec motion dec
Notes R (Red magnitudes)




Nature of this double is uncertain.



19187+4327 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 18 43 +43 27 27 KOI 2324 AB 2012 1 28 2.9 13.96 20.08 6.12
Show 19 18 43 +43 27 27 KOI 2324 AC 2015 5 353 4.7 13.96 13.78 0.18
Show 19 18 43 +43 27 27 KOI 2324 AD 2012 2 90 5.6 13.96 19.00 5.04 <===


Quadruple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Lyra Gaia DR2 2102817843551567744