19447-1112 BU  827

Coord 2000	19447-1112		Discov num	BU  827		Comp			Coord arcsec 2000	19 44 44.91 -11 11 35.3
Date first	1881		Date last	2016		Obs	27
Pa first	268		Pa last	276		P.A. Now (θ)	276°
Sep first	0.9		Sep last	1.3		Sep. Now (ρ)	1.3"
Mag pri	8.50		Mag sec	9.52		delta mag (ΔM)	1.02		Spectral class	A0 (white)
Pri motion ra	-002		Sec motion ra	-002
Pri motion dec	-009		Sec motion dec	-009
Notes

Nature of this double is uncertain.

Precise pa	276.4		Precise sep	1.316		Cdsa2 id	BU 827		Constellation	Aquila
Tycho2	5728-02022-1		HD	186432		Ra deg	19.745808333333333		De deg	-11.193138888888889
last precise pa	276.4		last precise sep	1.316

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19447-1112	BU 827		2000	26	279	1.1	8.50	9.52	A0		194444.91-111135.3
19447-1112	BU 827		2016	27	276	1.3	8.50	9.52	A0		194444.91-111135.3

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