19289+4209 KOI1244AC

19h 28m 56.93s +42 09' 15.4" P.A. 90 sep 3.1 mag 13.10,16.20

Coord 2000
19289+4209
Discov num
KOI1244
Comp
AC
Coord arcsec 2000
19 28 56.93 +42 09 15.4
Date first
2010
Date last
2010
Obs
1
Pa first
90
Pa last
90
P.A. Now (θ)
90°
Sep first
3.1
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
13.10
Mag sec
16.20
delta mag (ΔM)
3.1
Spectral class
Pri motion ra
+002
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
K (K-band or other infrared magnitudes)


Nature of this double is uncertain.



19289+4209 SYSTEM COMPONENTS

Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19289+4209 KOI1244 AB 2010 2010 1 302 1.8 13.10 14.70 1.60
Show 19289+4209 KOI1244 AC 2010 2010 1 90 3.1 13.10 16.20 3.10 <===
Triple system
3 visible stars in this system



OTHER CATALOGS AND DESIGNATIONS

Precise pa
89.5
Precise sep
3.095
Constellation
Cygnus
last precise pa
89.5
last precise sep
3.095




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19289+4209 KOI1244 AC 2010 1 90 3.1 13.10 16.20 K 192856.93+420915.4

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