19387+4205 KOI1692AB

 
 
19h 38m 41.78s +42 04' 32.1" P.A. 337 sep 3.2 mag 10.78,19.10
 
 
Coord 2000
19387+4205
Discov num
KOI1692
Comp
AB
Coord arcsec 2000
19 38 41.78 +42 04 32.1
Date first
2010
Date last
2014
Obs
5
Pa first
340
Pa last
337
P.A. Now (θ)
337°
Sep first
3.1
Sep last
3.2
Sep. Now (ρ)
3.2"
Mag pri
10.78
Mag sec
19.10
delta mag (ΔM)
8.32
Spectral class
Pri motion ra
+007
Sec motion ra
Pri motion dec
+009
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19387+4205 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19387+4205 KOI1692 AB 2010 2014 5 337 3.2 10.78 19.10 8.32 <===
Show 19387+4205 KOI1692 AC 2012 2012 1 171 2.1 10.80 19.40 8.60
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
337.2
Precise sep
3.17
Cdsa2 id
KOI 1692 AB
Constellation
Cygnus
Ra deg
19.644938888888888
De deg
42.075583333333334
last precise pa
337.2
last precise sep
3.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19387+4205 KOI1692 AB 2014 3 337 3.2 10.78 19.10 K 193841.78+420432.1

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