19304+4114 KOI6640AB

 
 
19h 30m 25.99s +41 13' 30.7" P.A. 216 sep 3.2 mag 12.50,17.10
 
 
Coord 2000
19304+4114
Discov num
KOI6640
Comp
AB
Coord arcsec 2000
19 30 25.99 +41 13 30.7
Date first
2010
Date last
2010
Obs
1
Pa first
216
Pa last
216
P.A. Now (θ)
216°
Sep first
3.2
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
12.50
Mag sec
17.10
delta mag (ΔM)
4.6
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19304+4114 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19304+4114 KOI6640 AB 2010 2010 1 216 3.2 12.50 17.10 4.60 <===
Show 19304+4114 KOI6640 AC 2010 2010 1 320 3.6 12.50 19.40 6.90
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
216.1
Precise sep
3.228
Cdsa2 id
KOI 6640 AB
Constellation
Cygnus
Ra deg
19.507219444444445
De deg
41.22519444444445
last precise pa
216.1
last precise sep
3.228
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19304+4114 KOI6640 AB 2010 1 216 3.2 12.50 17.10 K 193025.99+411330.7

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