19576+0517 BAL3015

Coord 2000	19576+0517		Discov num	BAL3015		Comp			Coord arcsec 2000	19 57 36.05 +05 16 37.7
Date first	1910		Date last	2015		Obs	12
Pa first	294		Pa last	306		P.A. Now (θ)	306°
Sep first	14.7		Sep last	12.8		Sep. Now (ρ)	12.8"
Mag pri	11.59		Mag sec	12.80		delta mag (ΔM)	1.21		Spectral class
Pri motion ra	-017		Sec motion ra	+015
Pri motion dec	-015		Sec motion dec	+000
Notes

rPM=1.559 This double is not physical.

Precise pa	306.3		Precise sep	12.766		Constellation	Aquila		Tycho2	0489-01446-1
Gaia DR2	79882460032

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19576+0517	BAL3015		2000	6	304	13.1	11.59	12.80		D	195736.05+051637.7
19576+0517	BAL3015		2010	8	306	12.7	11.59	12.80			195736.05+051637.7
19576+0517	BAL3015		2015	9	306	12.8	11.59	12.80			195736.05+051637.7

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