20140+2859 TDS1052

Coord 2000	20140+2859		Discov num	TDS1052		Comp			Coord arcsec 2000	20 13 59.37 +28 58 57.0
Date first	1991		Date last	2015		Obs	4
Pa first	165		Pa last	164		P.A. Now (θ)	164°
Sep first	1.5		Sep last	1.6		Sep. Now (ρ)	1.6"
Mag pri	10.72		Mag sec	11.55		delta mag (ΔM)	0.83		Spectral class
Pri motion ra	-013		Sec motion ra	-013
Pri motion dec	-011		Sec motion dec	-011
Notes

Nature of this double is uncertain.

Precise pa	163.5		Precise sep	1.587		Constellation	Vulpecula		Tycho2	2167-00180-1
Gaia DR2	88648896384

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20140+2859	TDS1052		2004	2	166	1.4	10.72	11.55			201359.37+285857.0
20140+2859	TDS1052		2009	3	165	1.6	10.72	11.55			201359.37+285857.0
20140+2859	TDS1052		2015	4	164	1.6	10.72	11.55			201359.37+285857.0

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