19455+4354 KOI1550AC

 
 
19h 45m 27.76s +43 54' 20.0" P.A. 33 sep 2.9 mag 13.50,17.60
 
 
Coord 2000
19455+4354
Discov num
KOI1550
Comp
AC
Coord arcsec 2000
19 45 27.76 +43 54 20.0
Date first
2010
Date last
2010
Obs
1
Pa first
33
Pa last
33
P.A. Now (θ)
33°
Sep first
2.9
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
13.50
Mag sec
17.60
delta mag (ΔM)
4.1
Spectral class
Pri motion ra
-005
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19455+4354 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19455+4354 KOI1550 AB 2010 2010 1 215 2.6 13.50 18.70 5.20
Show 19455+4354 KOI1550 AC 2010 2010 1 33 2.9 13.50 17.60 4.10 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
33.2
Precise sep
2.889
Cdsa2 id
KOI 1550 AC
Constellation
Cygnus
Ra deg
19.75771111111111
De deg
43.90555555555555
last precise pa
33.2
last precise sep
2.889
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19455+4354 KOI1550 AC 2010 1 33 2.9 13.50 17.60 K 194527.76+435420.0

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