19478+4815 KOI4149

 
 
19h 47m 50.90s +48 15' 23.0" P.A. 65 sep 1.6 mag 14.40,14.60
 
 
Coord 2000
19478+4815
Discov num
KOI4149
Comp
Coord arcsec 2000
19 47 50.90 +48 15 23.0
Date first
2010
Date last
2015
Obs
4
Pa first
65
Pa last
65
P.A. Now (θ)
65°
Sep first
1.6
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
14.40
Mag sec
14.60
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
64.5
Precise sep
1.647
Constellation
Cygnus
Gaia DR2
47053272192
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19478+4815 KOI4149 2013 1 63 1.8 14.40 14.60 194750.90+481523.0
19478+4815 KOI4149 2015 4 65 1.6 14.40 14.60 194750.90+481523.0

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