19163+4925 KOI7453

 
 
19h 16m 19.44s +49 25' 13.1" P.A. 20 sep 3.6 mag 13.80,16.90 dist. 227.27 pc (741.35 l.y.)
 
 
Coord 2000
19163+4925
Discov num
KOI7453
Comp
Coord arcsec 2000
19 16 19.44 +49 25 13.1
Date first
2010
Date last
2010
Obs
1
Pa first
20
Pa last
20
P.A. Now (θ)
20°
Sep first
3.6
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
13.80
Mag sec
16.90
delta mag (ΔM)
3.1
Spectral class
Pri motion ra
-002
Sec motion ra
Pri motion dec
+011
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
20
Precise sep
3.551
Spectr
K0
Constellation
Cygnus
SAO
48270
HIP
94715
Tycho2
3550-00476-1
Gaia DR2
66432496640
HD
181020
BD
BD+49 2969
Distance
227.27
Distance ly
741.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19163+4925 KOI7453 2010 1 20 3.6 13.80 16.90 K 191619.44+492513.1

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