01251+4523 SKF2461

Coord 2000	01251+4523		Discov num	SKF2461		Comp			Coord arcsec 2000	01 25 08.56 +45 22 31.4
Date first	1893		Date last	2013		Obs	7
Pa first	252		Pa last	253		P.A. Now (θ)	253°
Sep first	10.6		Sep last	10.8		Sep. Now (ρ)	10.8"
Mag pri	9.80		Mag sec	11.30		delta mag (ΔM)	1.5		Spectral class	A2V (white)
Pri motion ra	-004		Sec motion ra	-005
Pri motion dec	-003		Sec motion dec	-004
Notes

rPM=0.221 (< 0.3, Physical double) This double is physical.

Precise pa	252.6		Precise sep	10.8		Constellation	Andromeda		Tycho2	3265-00399-1
HD	8529		last precise pa	252.6		last precise sep	10.8

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01251+4523	SKF2461		2013	8	253	10.8	9.80	11.30	A2V		012508.56+452231.4

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