19576+4402 KOI  18AC

 
 
19H 57M 37.68S +44 02' 06.1" P.A. 111 SEP 3.5 MAG 13.37,19.80
 
 
Coord 2000
19576+4402
Discov num
KOI  18
Comp
AC
Coord arcsec 2000
19 57 37.68 +44 02 06.1
Date first
2009
Date last
2010
Obs
4
Pa first
110
Pa last
111
P.A. Now (θ)
111°
Sep first
3.5
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
13.37
Mag sec
19.80
delta mag (ΔM)
6.43
Spectral class
Pri motion ra
-004
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
N R (See Notes, Red magnitudes)
Nature of this double is uncertain.
 
 
19576+4402 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19576+4402 KOI 18 AB 2009 2010 2 167 0.9 13.37 18.70 5.33
Show 19576+4402 KOI 18 AC 2009 2010 4 111 3.5 13.37 19.80 6.43 <===
Show 19576+4402 KOI 18 AD 2009 2010 2 211 4.9 13.37 20.30 6.93
Show 19576+4402 KOI 18 AE 2009 2009 1 106 5.9 12.10 19.80 7.70
Show 19576+4402 KOI 18 AF 2009 2009 1 219 7.1 12.10 20.30 8.20
Show 19576+4402 KOI 18 AG 2009 2009 1 148 7.3 12.10 16.00 3.90
Show 19576+4402 KOI 18 AH 2009 2009 1 78 7.3 12.10 19.40 7.30
Show 19576+4402 KOI 18 AI 2009 2009 1 345 9.7 12.10 18.40 6.30
Show 19576+4402 KOI 18 AJ 2009 2009 1 339 9.7 12.10 20.10 8.00
Show 19576+4402 KOI 18 AK 2009 2009 1 222 10.8 12.10 19.80 7.70
11-fold system
11 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
110.9
last precise sep
3.466