19520+4715 KOI 729

 
 
19h 52m 00.05s +47 14' 37.1" P.A. 27.00 sep 2.2 mag 14.00,16.00
 
 
Coord 2000
19520+4715
Discov num
KOI 729
Comp
Coord arcsec 2000
19 52 00.05 +47 14 37.1
Date first
2010
Date last
2015
Obs
2
Pa first
26
Pa last
27
P.A. Now (θ)
27°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
14.00
Mag sec
16.00
delta mag (ΔM)
2
Spectral class
Pri motion ra
+008
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
26.9
Precise sep
2.16
Constellation
Cygnus
Gaia DR2
87515284096
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19520+4715 KOI 729 2010 1 26 2.2 14.00 16.00 K 195200.05+471437.1
19520+4715 KOI 729 2015 2 27 2.2 14.00 16.00 K 195200.05+471437.1

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