19470+1911 HDS2812

Coord 2000	19470+1911		Discov num	HDS2812		Comp			Coord arcsec 2000	19 46 59.65 +19 10 50.6
Date first	1991		Date last	1997		Obs	2
Pa first	10		Pa last	8		P.A. Now (θ)	8°
Sep first	0.1		Sep last	0.2		Sep. Now (ρ)	0.2"
Mag pri	8.36		Mag sec	9.69		delta mag (ΔM)	1.33		Spectral class	B9 (blue-white)
Pri motion ra	+003		Sec motion ra
Pri motion dec	-004		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	7.7		Precise sep	0.152		Constellation	Sagitta		HIP	97339
HD	187014		Distance	246.31		Distance ly	803.46		last precise pa	7.7
last precise sep	0.152

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19470+1911	HDS2812		1997	2	8	0.2	8.36	9.69	B9		194659.65+191050.6

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