19400+4507 KOI2641AB

 
 
19h 39m 59.00s +45 07' 10.4" P.A. 214 sep 1.4 mag 13.63,16.20
 
 
Coord 2000
19400+4507
Discov num
KOI2641
Comp
AB
Coord arcsec 2000
19 39 59.00 +45 07 10.4
Date first
2012
Date last
2012
Obs
1
Pa first
214
Pa last
214
P.A. Now (θ)
214°
Sep first
1.4
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
13.63
Mag sec
16.20
delta mag (ΔM)
2.57
Spectral class
Pri motion ra
+016
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19400+4507 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19400+4507 KOI2641 AB 2012 2012 1 214 1.4 13.63 16.20 2.57 <===
Show 19400+4507 KOI2641 AC 2010 2010 1 0 3.5 12.71 15.76 3.05
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
214
Precise sep
1.42
Constellation
Cygnus
last precise pa
214
last precise sep
1.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19400+4507 KOI2641 AB 2012 1 214 1.4 13.63 16.20 R 193959.00+450710.4

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