19572+4109 KOI2377AB

 
 
19h 57m 10.14s +41 09' 11.0" P.A. 335 sep 2.2 mag 15.00,16.20
 
 
Coord 2000
19572+4109
Discov num
KOI2377
Comp
AB
Coord arcsec 2000
19 57 10.14 +41 09 11.0
Date first
2010
Date last
2013
Obs
3
Pa first
335
Pa last
335
P.A. Now (θ)
335°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
15.00
Mag sec
16.20
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19572+4109 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19572+4109 KOI2377 AB 2010 2013 3 335 2.2 15.00 16.20 1.20 <===
Show 19572+4109 KOI2377 AC 2010 2013 2 42 2.5 15.00 18.70 3.70
Show 19572+4109 KOI2377 AD 2013 2013 2 316 3.9 15.00 19.00 4.00
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
335
Precise sep
2.186
Constellation
Cygnus
last precise pa
335
last precise sep
2.186
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19572+4109 KOI2377 AB 2013 2 335 2.2 15.00 16.20 195710.14+410911.0

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