20046+2509 POU4204

Coord 2000	20046+2509		Discov num	POU4204		Comp			Coord arcsec 2000	20 04 37.60 +25 08 47.2
Date first	1898		Date last	2015		Obs	5
Pa first	269		Pa last	282		P.A. Now (θ)	282°
Sep first	4.4		Sep last	4.3		Sep. Now (ρ)	4.3"
Mag pri	12.90		Mag sec	14.00		delta mag (ΔM)	1.1		Spectral class
Pri motion ra	+014		Sec motion ra
Pri motion dec	-015		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa

282.3

Precise sep

4.271

Constellation

Vulpecula

Gaia DR2

99839646720

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20046+2509	POU4204		1997	2	280	4.2	12.90	14.00		D	200437.60+250847.2
20046+2509	POU4204		2009	3	282	4.1	12.90	14.00		D	200437.60+250847.2
20046+2509	POU4204		2010	5	276	3.8	12.90	14.00			200437.60+250847.2
20046+2509	POU4204		2015	5	282	4.3	12.90	14.00			200437.60+250847.2

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