01067+5514 ES  942AB

Coord 2000	01067+5514		Discov num	ES  942		Comp	AB		Coord arcsec 2000	01 06 41.20 +55 12 07.5
Date first	1910		Date last	2015		Obs	6
Pa first	174		Pa last	174		P.A. Now (θ)	174°
Sep first	19.0		Sep last	18.5		Sep. Now (ρ)	18.5"
Mag pri	9.64		Mag sec	11.30		delta mag (ΔM)	1.66		Spectral class
Pri motion ra	+000		Sec motion ra	-001
Pri motion dec	-003		Sec motion dec	-004
Notes	U (Proper motion indicates non-physical)

Visually invisible, K-band or other infrared star rPM=0.343 This double is not physical.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		22004	01067+5514	ES 942	AB	1910	2015	6	174	18.5	9.64	11.30	1.66		<===
Show		22004	01067+5514	ES 942	BC	1910	2015	5	92	4.5	11.30	13.00	1.70

Triple system
3 visible stars in this system

Precise pa	173.6		Precise sep	18.523		Constellation	Cassiopeia		SAO	22004
Tycho2	3673-00110-1		Gaia DR2	6726016512

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01067+5514	ES 942	AB	1998	3	174	18.5	9.64	11.30		D	010641.20+551207.5
01067+5514	ES 942	AB	2011	4	174	18.5	9.64	11.30		D	010641.20+551207.5
01067+5514	ES 942	AB	2015	6	174	18.5	9.64	11.30		U	010641.20+551207.5

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