01252+4317 A  1262

Coord 2000	01252+4317		Discov num	A  1262		Comp			Coord arcsec 2000	01 25 12.12 +43 17 07.5
Date first	1906		Date last	2008		Obs	15
Pa first	346		Pa last	10		P.A. Now (θ)	10°
Sep first	0.3		Sep last	0.2		Sep. Now (ρ)	0.2"
Mag pri	9.50		Mag sec	9.50		delta mag (ΔM)	0		Spectral class	B9 (blue-white)
Pri motion ra	+000		Sec motion ra
Pri motion dec	+005		Sec motion dec
Notes

Nature of this double is uncertain.

Precise pa	9.6		Precise sep	0.164		Constellation	Andromeda		SAO	37187
Tycho2	2825-00112-1		Gaia DR2	9718089856		HD	8539

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01252+4317	A 1262		1987	14	27	0.1	9.50	9.50	B9		012512.12+431707.5
01252+4317	A 1262		2008	15	10	0.2	9.50	9.50	B9		012512.12+431707.5

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