19483+4032 KOI 261AB

 
 
19h 48m 16.71s +40 31' 30.5" P.A. 65 sep 5.4 mag 10.30,18.10
 
 
Coord 2000
19483+4032
Discov num
KOI 261
Comp
AB
Coord arcsec 2000
19 48 16.71 +40 31 30.5
Date first
2010
Date last
2012
Obs
3
Pa first
65
Pa last
65
P.A. Now (θ)
65°
Sep first
5.4
Sep last
5.4
Sep. Now (ρ)
5.4"
Mag pri
10.30
Mag sec
18.10
delta mag (ΔM)
7.8
Spectral class
Pri motion ra
+033
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
19483+4032 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19483+4032 KOI 261 AB 2010 2012 3 65 5.4 10.30 18.10 7.80 <===
Show 19483+4032 KOI 261 AC 2012 2012 1 330 3.4 8.90 18.60 9.70
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
65.3
Precise sep
5.438
Cdsa2 id
KOI 261 AB
Constellation
Cygnus
Ra deg
19.80464166666667
De deg
40.52513888888889
last precise pa
65.3
last precise sep
5.438
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19483+4032 KOI 261 AB 2012 3 65 5.4 10.30 18.10 R 194816.71+403130.5

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