19400+4507 KOI2641AC

 
 
19h 39m 59.00s +45 07' 10.4" sep 3.5 mag 12.71,15.76
 
 
Coord 2000
19400+4507
Discov num
KOI2641
Comp
AC
Coord arcsec 2000
19 39 59.00 +45 07 10.4
Date first
2010
Date last
2010
Obs
1
Pa first
0
Pa last
0
P.A. Now (θ)
Sep first
3.5
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
12.71
Mag sec
15.76
delta mag (ΔM)
3.05
Spectral class
Pri motion ra
+016
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19400+4507 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19400+4507 KOI2641 AB 2012 2012 1 214 1.4 13.63 16.20 2.57
Show 19400+4507 KOI2641 AC 2010 2010 1 0 3.5 12.71 15.76 3.05 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise sep
3.474
Cdsa2 id
KOI 2641 AC
Constellation
Cygnus
Ra deg
19.66638888888889
De deg
45.11955555555556
last precise pa
0
last precise sep
3.474
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19400+4507 KOI2641 AC 2010 1 0 3.5 12.71 15.76 K 193959.00+450710.4

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