18445+4317 KOI4419AB

 
 
18h 44m 27.95s +43 16' 56.7" P.A. 120 sep 3.9 mag 12.30,17.90
 
 
Coord 2000
18445+4317
Discov num
KOI4419
Comp
AB
Coord arcsec 2000
18 44 27.95 +43 16 56.7
Date first
2010
Date last
2010
Obs
1
Pa first
120
Pa last
120
P.A. Now (θ)
120°
Sep first
3.9
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
12.30
Mag sec
17.90
delta mag (ΔM)
5.6
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
-023
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
18445+4317 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18445+4317 KOI4419 AB 2010 2010 1 120 3.9 12.30 17.90 5.60 <===
Show 18445+4317 JKA 3 AC 1998 2003 2 273 15.9 15.30 12.50 2.80
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
120
Precise sep
3.877
Cdsa2 id
KOI 4419 AB
Constellation
Lyra
Ra deg
18.741097222222223
De deg
43.28241666666666
last precise pa
120
last precise sep
3.877
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18445+4317 KOI4419 AB 2010 1 120 3.9 12.30 17.90 K 184427.95+431656.7

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