01472+5745 HDS 238

Coord 2000	01472+5745		Discov num	HDS 238		Comp			Coord arcsec 2000	01 47 12.73 +57 44 41.9
Date first	1991		Date last	2004		Obs	3
Pa first	198		Pa last	49		P.A. Now (θ)	49°
Sep first	2.3		Sep last	3.1		Sep. Now (ρ)	3.1"
Mag pri	9.57		Mag sec	12.66		delta mag (ΔM)	3.09		Spectral class	B3 (blue-white)
Pri motion ra	-003		Sec motion ra	+003
Pri motion dec	-005		Sec motion dec	+000
Notes

rPM=1.339 This double is not physical.

Precise pa	49		Precise sep	3.11		Constellation	Cassiopeia		SAO	22617
HIP	8313		Tycho2	3692-00136-1		Gaia DR2	6733374848		HD	236875
BD	BD+57 391		Distance	369		Distance ly	1203.68

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01472+5745	HDS 238		1991	2	198	2.3	9.57	12.66	B3		014712.73+574441.9
01472+5745	HDS 238		2004	3	49	3.1	9.57	12.66	B3		014712.73+574441.9

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