19103+4933 KOI7455AB

 
 
19h 10m 18.00s +49 33' 04.2" P.A. 306 sep 1.8 mag 10.60,12.70
 
 
Coord 2000
19103+4933
Discov num
KOI7455
Comp
AB
Coord arcsec 2000
19 10 18.00 +49 33 04.2
Date first
2010
Date last
2015
Obs
3
Pa first
306
Pa last
306
P.A. Now (θ)
306°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
10.60
Mag sec
12.70
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-006
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19103+4933 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19103+4933 KOI7455 AB 2010 2015 3 306 1.8 10.60 12.70 2.10 <===
Show 19103+4933 KOI7455 AC 2015 2015 1 52 3.3 10.60 16.60 6.00
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
306
Precise sep
1.768
Cdsa2 id
KOI 7455 AB
Constellation
Cygnus
Ra deg
19.171666666666667
De deg
49.55116666666667
last precise pa
306
last precise sep
1.768
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19103+4933 KOI7455 AB 2015 3 306 1.8 10.60 12.70 K 191018.00+493304.2

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