01025+5643 STI1517

Coord 2000	01025+5643		Discov num	STI1517		Comp			Coord arcsec 2000	01 02 28.75 +56 43 19.7
Date first	1910		Date last	2011		Obs	4
Pa first	132		Pa last	136		P.A. Now (θ)	136°
Sep first	10.0		Sep last	8.5		Sep. Now (ρ)	8.5"
Mag pri	11.60		Mag sec	12.20		delta mag (ΔM)	0.6		Spectral class
Pri motion ra	-008		Sec motion ra	-005
Pri motion dec	-002		Sec motion dec	-004
Notes

rPM=0.437 Nature of this double is uncertain.

Precise pa	136.3		Precise sep	8.47		Cdsa2 id	STI 1517		Constellation	Cassiopeia
Ra deg	1.0413194444444445		De deg	56.72213888888889		last precise pa	136.3		last precise sep	8.47

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01025+5643	STI1517		1998	2	126	8.6	11.60	12.20		D	010228.75+564319.7
01025+5643	STI1517		2003	3	127	8.5	11.60	12.20		D	010228.75+564319.7
01025+5643	STI1517		2011	4	136	8.5	11.60	12.20			010228.75+564319.7

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