01175+7554 A   813

Coord 2000	01175+7554		Discov num	A   813		Comp			Coord arcsec 2000	01 17 30.42 +75 53 39.6
Date first	1904		Date last	2015		Obs	8
Pa first	54		Pa last	56		P.A. Now (θ)	56°
Sep first	1.9		Sep last	2.4		Sep. Now (ρ)	2.4"
Mag pri	9.88		Mag sec	10.94		delta mag (ΔM)	1.06		Spectral class	F2 (yellow-white)
Pri motion ra	-014		Sec motion ra
Pri motion dec	-006		Sec motion dec
Notes

Nature of this double is uncertain.

Constellation	Cassiopeia		SAO	4364		Tycho2	4493-01884-1		last precise pa	55.7
last precise sep	2.401

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01175+7554	A 813		2000	7	57	2.4	9.88	10.94	F2		011730.42+755339.6
01175+7554	A 813		2015	8	56	2.4	9.88	10.94	F2		011730.42+755339.6

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