20237+2329 POU4434

Coord 2000	20237+2329		Discov num	POU4434		Comp			Coord arcsec 2000	20 23 44.77 +23 29 00.5
Date first	1898		Date last	2015		Obs	10
Pa first	143		Pa last	131		P.A. Now (θ)	131°
Sep first	12.7		Sep last	13.1		Sep. Now (ρ)	13.1"
Mag pri	12.20		Mag sec	13.30		delta mag (ΔM)	1.1		Spectral class
Pri motion ra	-007		Sec motion ra
Pri motion dec	-012		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	131.3		Precise sep	13.126		Constellation	Vulpecula		Tycho2	2156-01399-1
Gaia DR2	46952677376

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20237+2329	POU4434		1999	2	133	13.2	12.20	13.30		D	202344.77+232900.5
20237+2329	POU4434		2008	3	134	13.2	12.20	13.30		D	202344.77+232900.5
20237+2329	POU4434		2010	5	132	12.7	12.20	13.30			202344.77+232900.5
20237+2329	POU4434		2015	6	131	13.1	12.20	13.30			202344.77+232900.5

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