00170+5315 HDS  38

Coord 2000	00170+5315		Discov num	HDS  38		Comp			Coord arcsec 2000	00 17 00.20 +53 14 35.8
Date first	1991		Date last	1991		Obs	1
Pa first	119		Pa last	119		P.A. Now (θ)	119°
Sep first	0.2		Sep last	0.2		Sep. Now (ρ)	0.2"
Mag pri	7.83		Mag sec	10.70		delta mag (ΔM)	2.87		Spectral class	B9 (blue-white)
Pri motion ra	-011		Sec motion ra
Pri motion dec	-005		Sec motion dec
Notes	X (Dubious double)

Nature of this double is uncertain.

Precise pa	119		Precise sep	0.185		Constellation	Cassiopeia		SAO	21268
HIP	1357		Tycho2	3653-00698-1		Gaia DR2	8919051136		HD	1265
BD	BD+52 33		Distance	313.48		Distance ly	1022.57

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
00170+5315	HDS 38		1991	1	119	0.2	7.83	10.70	B9	X	001700.20+531435.8

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