20001+2410 POU4173AB

Coord 2000	20001+2410		Discov num	POU4173		Comp	AB		Coord arcsec 2000	20 00 04.75 +24 10 00.6
Date first	1898		Date last	2009		Obs	6
Pa first	275		Pa last	273		P.A. Now (θ)	273°
Sep first	6.4		Sep last	6.3		Sep. Now (ρ)	6.3"
Mag pri	11.40		Mag sec	13.00		delta mag (ΔM)	1.6		Spectral class
Pri motion ra	+002		Sec motion ra	+002
Pri motion dec	-003		Sec motion dec	-009
Notes	N (See Notes)

rPM=0.651 Nature of this double is uncertain.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			20001+2410	POU4173	AB	1898	2009	6	273	6.3	11.40	13.00	1.60		<===
Show			20001+2410	POU4174	AC	1898	2009	5	210	16.8	11.40	12.60	1.20
Show			20001+2410	DAM 671	CD	1998	1999	2	338	3.8	12.64	14.30	1.66

Quadruple system
4 visible stars in this system

Precise pa	272.9		Precise sep	6.26		Cdsa2 id	POU 4173 AB		Constellation	Vulpecula
Ra deg	20.001319444444444		De deg	24.166833333333333		last precise pa	272.9		last precise sep	6.26

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20001+2410	POU4173	AB	2007	2	273	6.4	11.33	13.00			200004.75+241000.6
20001+2410	POU4173	AB	2009	4	273	6.3	11.33	13.00		D	200004.75+241000.6

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