00531+6107 BU  497AE

Coord 2000	00531+6107		Discov num	BU  497		Comp	AE		Coord arcsec 2000	00 53 04.28 +61 07 24.8
Date first	1922		Date last	2012		Obs	5
Pa first	39		Pa last	45		P.A. Now (θ)	45°
Sep first	130.3		Sep last	123.2		Sep. Now (ρ)	123.2"
Mag pri	4.85		Mag sec	12.82		delta mag (ΔM)	7.97		Spectral class	F7V (yellow-white)
Pri motion ra	-069		Sec motion ra	-006
Pri motion dec	+170		Sec motion dec	+000
Notes	N U (See Notes, Proper motion indicates non-physical)

rPM=0.988 This double is not physical.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		11444	00531+6107	BU 497	AB	1878	2012	25	170	144.6	4.85	9.79	4.94
Show		11444	00531+6107	BU 497	AD	1922	2003	5	145	107.2	4.85	12.09	7.24
Show		11444	00531+6107	BU 497	AE	1922	2012	5	45	123.2	4.85	12.82	7.97		<===
Show		11444	00531+6107	CSN 2	AF	2002	2002	1	38	13.5	3.54	9.70	6.16
Show		11445	00531+6107	BU 497	BC	1877	2008	8	154	0.7	9.79	12.30	2.51

Sextuple system
6 visible stars in this system

Precise pa	45.4		Precise sep	123.17		Cdsa2 id	BU 497 AE		Constellation	Cassiopeia
SAO	11444		HIP	4151		HD	5015		HR	244
GL	Gl 41		BD	BD+60 124		Ra deg	0.8845222222222222		De deg	61.123555555555555
Distance	18.74		Distance ly	61.13		last precise pa	45.4		last precise sep	123.17

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00531+6107	BU 497	AE	1999	3	45	123.6	4.85	12.82	F7V	N D	005304.28+610724.8
00531+6107	BU 497	AE	2003	4	45	123.6	4.85	12.82	F7V	NUD	005304.28+610724.8
00531+6107	BU 497	AE	2012	5	45	123.2	4.85	12.82	F7V	NUD	005304.28+610724.8

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