19451+5124 KOI7539

 
 
19h 45m 07.94s +51 24' 15.7" P.A. 348 sep 3 mag 12.80,14.90
 
 
Coord 2000
19451+5124
Discov num
KOI7539
Comp
Coord arcsec 2000
19 45 07.94 +51 24 15.7
Date first
2010
Date last
2016
Obs
3
Pa first
349
Pa last
348
P.A. Now (θ)
348°
Sep first
2.8
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
12.80
Mag sec
14.90
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
+004
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
348
Precise sep
2.97
Constellation
Cygnus
Gaia DR2
65004841472
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19451+5124 KOI7539 2010 1 349 2.8 12.80 14.90 K 194507.94+512415.7
19451+5124 KOI7539 2015 2 349 2.8 12.80 14.90 K 194507.94+512415.7
19451+5124 KOI7539 2016 3 348 3.0 12.80 14.90 K 194507.94+512415.7

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