19311+3748 KOI2009

 
 
19h 31m 05.75s +37 47' 51.6" P.A. 178 sep 1.5 mag 13.62,17.70
 
 
Coord 2000
19311+3748
Discov num
KOI2009
Comp
Coord arcsec 2000
19 31 05.75 +37 47 51.6
Date first
2012
Date last
2013
Obs
2
Pa first
176
Pa last
178
P.A. Now (θ)
178°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
13.62
Mag sec
17.70
delta mag (ΔM)
4.08
Spectral class
Pri motion ra
-000
Sec motion ra
Pri motion dec
-037
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
178
Precise sep
1.511
Cdsa2 id
KOI 2009
Constellation
Cygnus
Ra deg
19.51826388888889
De deg
37.797666666666665
last precise pa
178
last precise sep
1.511
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19311+3748 KOI2009 2012 1 176 1.5 13.62 17.70 R 193105.75+374751.6
19311+3748 KOI2009 2013 2 178 1.5 13.62 17.70 R 193105.75+374751.6

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