19187+4327 KOI2324AD

 
 
19H 18M 43.13S +43 27' 26.6" P.A. 90 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
90
P.A. Now (θ)
90°
Sep first
5.3
Sep last
5.6
Sep. Now (ρ)
5.6"
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_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19187+4327 KOI2324 AB 2012 2012 1 28 2.9 13.96 20.08 6.12
Show 19187+4327 KOI2324 AC 1998 2014 4 353 4.7 13.96 13.78 0.18
Show 19187+4327 KOI2324 AD 1998 2012 2 90 5.6 13.96 19.00 5.04 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
89.9
last precise sep
5.576