01057+5432 STI1530

Coord 2000	01057+5432		Discov num	STI1530		Comp			Coord arcsec 2000	01 05 39.91 +54 32 04.1
Date first	1913		Date last	2012		Obs	9
Pa first	162		Pa last	177		P.A. Now (θ)	177°
Sep first	14.7		Sep last	14.9		Sep. Now (ρ)	14.9"
Mag pri	12.41		Mag sec	12.70		delta mag (ΔM)	0.29		Spectral class
Pri motion ra	+040		Sec motion ra	+010
Pri motion dec	-011		Sec motion dec	-014
Notes

rPM=0.727 Nature of this double is uncertain.

Precise pa	177.4		Precise sep	14.922		Constellation	Cassiopeia		last precise pa	177.4
last precise sep	14.922

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01057+5432	STI1530		1913	1	162	14.7	10.62	10.60			010542.29+543229.5
01057+5432	STI1530		2008	2	177	14.9	10.62	10.60			010542.29+543229.5
01057+5432	STI1530		2009	3	177	14.9	10.62	10.60			010542.29+543229.5
01057+5432	STI1530		2012	8	177	14.9	12.41	12.70			010539.91+543204.1

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