02517+4559 RAO  45AC

Coord 2000	02517+4559		Discov num	RAO  45		Comp	AC		Coord arcsec 2000	02 51 39.69 +45 58 44.9
Date first	2000		Date last	2012		Obs	3
Pa first	92		Pa last	82		P.A. Now (θ)	82°
Sep first	20.8		Sep last	15.2		Sep. Now (ρ)	15.2"
Mag pri	8.97		Mag sec	14.67		delta mag (ΔM)	5.7		Spectral class	G5V (yellow)
Pri motion ra	+488		Sec motion ra	-009
Pri motion dec	-286		Sec motion dec	-011
Notes

rPM=1.004 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		38396	02 51 40 +45 58 45	A 1281 AB	2017	31	148	0.7	8.97	10.72	1.75	Y
Show		38396	02 51 40 +45 58 45	RAO 45 AC	2012	3	82	15.2	8.97	14.67	5.70		<===

Triple system
3 visible stars in this system

Precise pa	81.8		Precise sep	15.195		Constellation	Perseus		SAO	38396
HIP	13336		Tycho2	3297-01554-1		HD	17647		BD	BD+45 669
Distance	58.41		Distance ly	190.53

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
02517+4559	RAO 45	AC	2012	2	82	15.2	8.97	14.67	G5V	N	025139.69+455844.9

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