19498+4133 KOI2019

 
 
19h 49m 48.51s +41 33' 29.2" P.A. 105 sep 4 mag 15.70,18.30
 
 
Coord 2000
19498+4133
Discov num
KOI2019
Comp
Coord arcsec 2000
19 49 48.51 +41 33 29.2
Date first
2010
Date last
2013
Obs
2
Pa first
108
Pa last
105
P.A. Now (θ)
105°
Sep first
4.0
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
15.70
Mag sec
18.30
delta mag (ΔM)
2.6
Spectral class
Pri motion ra
-008
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
105
Precise sep
4.01
Constellation
Cygnus
last precise pa
105
last precise sep
4.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19498+4133 KOI2019 2013 1 105 4.0 15.70 18.30 R 194948.51+413329.2

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