19392+0219 J   488

Coord 2000	19392+0219		Discov num	J   488		Comp			Coord arcsec 2000	19 39 14.02 +02 19 17.0
Date first	1911		Date last	2007		Obs	7
Pa first	312		Pa last	319		P.A. Now (θ)	319°
Sep first	2.0		Sep last	2.1		Sep. Now (ρ)	2.1"
Mag pri	9.84		Mag sec	11.28		delta mag (ΔM)	1.44		Spectral class	A (white)
Pri motion ra	+001		Sec motion ra	+001
Pri motion dec	-010		Sec motion dec	-010
Notes

Nature of this double is uncertain.

Precise pa	319.2		Precise sep	2.05		Constellation	Aquila		Tycho2	0483-02028-1
HD	185482		last precise pa	319.2		last precise sep	2.05

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19392+0219	J 488		2007	6	319	2.0	9.84	11.28	A		193914.02+021917.0

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