05281+3519 BKO 241DH

Coord 2000	05281+3519		Discov num	BKO 241		Comp	DH		Coord arcsec 2000	05 28 04.22 +35 19 16.7
Date first	1998		Date last	2016		Obs	4
Pa first	100		Pa last	100		P.A. Now (θ)	100°
Sep first	12.0		Sep last	11.6		Sep. Now (ρ)	11.6"
Mag pri	11.00		Mag sec	13.30		delta mag (ΔM)	2.3		Spectral class
Pri motion ra	-002		Sec motion ra	+000
Pri motion dec	-014		Sec motion dec	+000
Notes

rPM=1 This double is not physical.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			05281+3519	SEI 268	AB	1895	2016	5	221	8.6	10.80	11.00	0.20
Show			05281+3519	SEI 267	AC	1895	2016	5	217	15.7	10.80	11.00	0.20
Show			05281+3519	SEI 269	AD	1895	2016	5	147	19.9	10.80	11.00	0.20
Show			05281+3519	SEI 266	AE	1895	1895	1	266	22.7	10.80	11.00	0.20
Show			05281+3519	SEI 265	AF	1895	2016	5	301	27.4	10.80	11.00	0.20
Show			05281+3519	BKO 241	AG	1998	2016	4	2	22.9	10.80	13.10	2.30
Show			05281+3519	BKO 241	DH	1998	2016	4	100	11.6	11.00	13.30	2.30		<===

Octuple system
8 visible stars in this system

Precise pa	100.3		Precise sep	11.6		Constellation	Auriga		last precise pa	100.3
last precise sep	11.6

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
05281+3519	BKO 241	DH	2007	1	101	11.8	11.00	13.30			052804.22+351916.7
05281+3519	BKO 241	DH	2016	4	100	11.6	11.00	13.30			052804.22+351916.7

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