19444+3919 KOI3439AB

 
 
19h 44m 25.90s +39 19' 11.6" P.A. 228 sep 3.4 mag 14.20,18.10
 
 
Coord 2000
19444+3919
Discov num
KOI3439
Comp
AB
Coord arcsec 2000
19 44 25.90 +39 19 11.6
Date first
2010
Date last
2013
Obs
2
Pa first
228
Pa last
228
P.A. Now (θ)
228°
Sep first
3.4
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
14.20
Mag sec
18.10
delta mag (ΔM)
3.9
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19444+3919 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19444+3919 KOI3439 AB 2010 2013 2 228 3.4 14.20 18.10 3.90 <===
Show 19444+3919 KOI3439 AC 2010 2010 1 116 4.0 13.17 18.20 5.03
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
228
Precise sep
3.42
Cdsa2 id
KOI 3439 AB
Constellation
Cygnus
Ra deg
19.74052777777778
De deg
39.31988888888889
last precise pa
228
last precise sep
3.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19444+3919 KOI3439 AB 2013 2 228 3.4 14.20 18.10 R 194425.90+391911.6

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