01072+4933 HDS 145

Coord 2000	01072+4933		Discov num	HDS 145		Comp			Coord arcsec 2000	01 07 13.87 +49 33 19.7
Date first	1991		Date last	2009		Obs	2
Pa first	350		Pa last	64		P.A. Now (θ)	64°
Sep first	0.1		Sep last	0.1		Sep. Now (ρ)	0.1"
Mag pri	7.08		Mag sec	8.41		delta mag (ΔM)	1.33		Spectral class	A0 (white)
Pri motion ra	+021		Sec motion ra
Pri motion dec	-009		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	64.2		Precise sep	0.061		Constellation	Cassiopeia		SAO	36936
HIP	5262		Tycho2	3271-01368-1		HD	6564		BD	BD+48 337
Distance	188.68		Distance ly	615.47		last precise pa	64.2		last precise sep	0.061

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01072+4933	HDS 145		1991	1	350	0.1	7.08	8.41	A0		010713.87+493319.7
01072+4933	HDS 145		2009	2	64	0.1	7.08	8.41	A0	D	010713.87+493319.7

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