19303+4955 KOI1531

 
 
19h 30m 20.26s +49 55' 23.3" P.A. 99 sep 0.4 mag 13.60,14.50
 
 
Coord 2000
19303+4955
Discov num
KOI1531
Comp
Coord arcsec 2000
19 30 20.26 +49 55 23.3
Date first
2011
Date last
2013
Obs
5
Pa first
97
Pa last
99
P.A. Now (θ)
99°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
13.60
Mag sec
14.50
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
+006
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
98.8
Precise sep
0.366
Constellation
Cygnus
Tycho2
3564-00219-1
Gaia DR2
33510904448
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19303+4955 KOI1531 2013 1 99 0.4 13.60 14.50 193020.26+495523.3

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