19467+4116 KOI 558

 
 
19h 46m 39.05s +41 15' 40.4" P.A. 272 sep 3.1 mag 14.90,17.00
 
 
Coord 2000
19467+4116
Discov num
KOI 558
Comp
Coord arcsec 2000
19 46 39.05 +41 15 40.4
Date first
2010
Date last
2015
Obs
3
Pa first
272
Pa last
272
P.A. Now (θ)
272°
Sep first
3.1
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
14.90
Mag sec
17.00
delta mag (ΔM)
2.1
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
272.1
Precise sep
3.099
Constellation
Cygnus
Tycho2
3144-01409-1
Gaia DR2
2076834154709585664
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19467+4116 KOI 558 2013 1 271 3.2 14.90 17.00 194639.05+411540.4
19467+4116 KOI 558 2015 3 272 3.1 14.90 17.00 194639.05+411540.4

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