00456+6430 TDS1601

Coord 2000	00456+6430		Discov num	TDS1601		Comp			Coord arcsec 2000	00 45 37.11 +64 29 51.1
Date first	1991		Date last	1991		Obs	1
Pa first	90		Pa last	90		P.A. Now (θ)	90°
Sep first	0.5		Sep last	0.5		Sep. Now (ρ)	0.5"
Mag pri	11.32		Mag sec	11.35		delta mag (ΔM)	0.03		Spectral class
Pri motion ra	-007		Sec motion ra	-007
Pri motion dec	-001		Sec motion dec	-001
Notes

Nature of this double is uncertain.

Precise pa	90.3		Precise sep	0.45		Constellation	Cassiopeia		Tycho2	4024-01214-1
last precise pa	90.3		last precise sep	0.45

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00456+6430	TDS1601		1991	1	90	0.5	11.32	11.35			004537.11+642951.1

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