19524+0933 J   172

Coord 2000	19524+0933		Discov num	J   172		Comp			Coord arcsec 2000	19 52 20.89 +09 33 45.9
Date first	1910		Date last	2015		Obs	10
Pa first	291		Pa last	289		P.A. Now (θ)	289°
Sep first	4.4		Sep last	5.9		Sep. Now (ρ)	5.9"
Mag pri	10.72		Mag sec	14.00		delta mag (ΔM)	3.28		Spectral class
Pri motion ra	+002		Sec motion ra
Pri motion dec	-002		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	289.4		Precise sep	5.881		Constellation	Aquila		Tycho2	1062-01082-1
Gaia DR2	65142330368

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19524+0933	J 172		2000	5	290	5.9	10.72	14.00		D	195220.89+093345.9
19524+0933	J 172		2001	6	290	5.8	10.72	14.00		D	195220.89+093345.9
19524+0933	J 172		2010	7	292	5.0	10.72	14.00			195220.89+093345.9
19524+0933	J 172		2015	7	289	5.9	10.72	14.00			195220.89+093345.9

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