20065+3302 GYL  23

Coord 2000	20065+3302		Discov num	GYL  23		Comp			Coord arcsec 2000	20 06 32.99 +33 02 17.0
Date first	1893		Date last	2015		Obs	20
Pa first	164		Pa last	180		P.A. Now (θ)	180°
Sep first	10.8		Sep last	13.3		Sep. Now (ρ)	13.3"
Mag pri	10.97		Mag sec	12.05		delta mag (ΔM)	1.08		Spectral class	F5 (yellow-white)
Pri motion ra	+027		Sec motion ra	+001
Pri motion dec	+023		Sec motion dec	-004
Notes	N U (See Notes, Proper motion indicates non-physical)

Visually invisible, K-band or other infrared star rPM=1.057 This double is not physical.

Precise pa	179.7		Precise sep	13.316		Constellation	Cygnus		Tycho2	2675-02864-1
Gaia DR2	71793937280		HD	227675

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20065+3302	GYL 23		2007	7	179	13.1	10.97	12.05		NLD	200632.99+330217.0
20065+3302	GYL 23		2013	9	179	13.3	10.97	12.05	F5	NL	200632.99+330217.0
20065+3302	GYL 23		2015	11	180	13.3	10.97	12.05	F5	NL	200632.99+330217.0

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