05284+3549 BKO 249HP

Coord 2000	05284+3549		Discov num	BKO 249		Comp	HP		Coord arcsec 2000	05 28 19.74 +35 50 21.1
Date first	1998		Date last	2015		Obs	4
Pa first	64		Pa last	64		P.A. Now (θ)	64°
Sep first	10.1		Sep last	10.0		Sep. Now (ρ)	10"
Mag pri	11.99		Mag sec	14.50		delta mag (ΔM)	2.51		Spectral class
Pri motion ra	-003		Sec motion ra	+019
Pri motion dec	-005		Sec motion dec	+003
Notes	N (See Notes)

rPM=1.217 This double is not physical.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			05284+3549	SEI 273	AB	1895	2015	9	288	11.4	10.70	12.30	1.60
Show			05284+3549	SEI 274	AC	1895	2015	8	359	15.3	10.70	13.40	2.70
Show			05284+3549	ABH 31	AD	1987	2015	2	208	3.6	10.70	11.30	0.60
Show			05284+3549	ABH 31	AE	1987	2015	5	313	55.7	10.70	13.42	2.72
Show			05284+3549	ABH 31	AF	1895	2015	8	124	51.5	10.70	12.19	1.49
Show			05284+3549	ABH 31	AG	1987	2015	5	268	87.8	10.70	11.46	0.76
Show			05284+3549	ABH 31	AH	1895	2015	8	332	81.5	10.70	11.99	1.29
Show			05284+3549	ABH 31	AI	1987	2015	5	95	86.3	10.70	14.40	3.70
Show			05284+3549	ABH 31	AJ	1987	2015	5	108	77.3	10.70	12.08	1.38
Show			05284+3549	ABH 31	AK	1918	2015	6	218	87.4	10.70	10.31	0.39
Show			05284+3549	ABH 31	AL	1987	2015	5	200	68.6	10.70	14.53	3.83
Show			05284+3549	ABH 31	AM	1987	2015	5	173	53.6	10.70	14.23	3.53
Show			05284+3549	BKO 249	AN	1998	2015	4	273	66.9	10.70	14.10	3.40
Show			05284+3549	BKO 249	AO	1998	2015	4	281	82.8	10.70	15.60	4.90
Show			05284+3549	BKO 249	HP	1998	2015	4	64	10.0	11.99	14.50	2.51		<===

16-fold system
16 visible stars in this system

Precise pa	64		Precise sep	10.035		Constellation	Auriga		Tycho2	2415-01276-1
Gaia DR2	2049423360

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05284+3549	BKO 249	HP	2007	1	65	10.1	12.90	14.20			052819.74+355021.1
05284+3549	BKO 249	HP	2015	4	64	10.0	11.99	14.50		N	052819.74+355021.1

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