19503+3127 COU1468

Coord 2000	19503+3127		Discov num	COU1468		Comp			Coord arcsec 2000	19 50 17.56 +31 26 59.4
Date first	1976		Date last	2016		Obs	5
Pa first	151		Pa last	151		P.A. Now (θ)	151°
Sep first	0.7		Sep last	0.7		Sep. Now (ρ)	0.7"
Mag pri	10.16		Mag sec	10.14		delta mag (ΔM)	0.02		Spectral class	A5 (white)
Pri motion ra	+002		Sec motion ra	+002
Pri motion dec	-004		Sec motion dec	-004
Notes

Nature of this double is uncertain.

Precise pa	150.6		Precise sep	0.74		Constellation	Cygnus		SAO	68927
Tycho2	2669-02965-1		Gaia DR2	62635607680		HD	331446

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19503+3127	COU1468		2001	3	151	0.7	10.16	10.14	A5		195017.56+312659.4
19503+3127	COU1468		2008	4	148	0.8	10.16	10.14	A5		195017.56+312659.4
19503+3127	COU1468		2016	5	151	0.7	10.16	10.14	A5		195017.56+312659.4

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