20050+4506 KOI1414

20^h 05^m 02.74^s +45° 06' 17.5" P.A. 210.00 sep 2.4 mag 9.50,18.10

Coord 2000	20050+4506	Discov num	KOI1414	Comp		Coord arcsec 2000	20 05 02.74 +45 06 17.5
Date first	2013	Date last	2013	Obs	1
Pa first	210	Pa last	210	P.A. Now (θ)	210°
Sep first	2.4	Sep last	2.4	Sep. Now (ρ)	2.4"
Mag pri	9.50	Mag sec	18.10	delta mag (ΔM)	8.6	Spectral class
Pri motion ra	+013	Sec motion ra
Pri motion dec	+008	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	209.7		Precise sep	2.36		Constellation	Cygnus		Tycho2	3559-01496-1
Gaia DR2	2082122320297565056		HD	190836

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20050+4506	KOI1414		2013	1	210	2.4	9.50	18.10		K	200502.74+450617.5

If you need more information about this double, apply for a data request form to the WDS.