02524+3729 MET 17 Aa,Ab

Coord 2000	02524+3729		Discov num	MET  17		Comp	Aa,Ab		Coord arcsec 2000	02 52 24.73 +37 28 51.8
Date first	2003		Date last	2003		Obs	1
Pa first	91		Pa last	91.2		P.A. Now (θ)	91.2°
Sep first	0.6		Sep last	0.637		Sep. Now (ρ)	0.637"
Mag pri	9.34		Mag sec	10.77		delta mag (ΔM)	1.43		Spectral class	G5IV (yellow)
Pri motion ra	+023		Sec motion ra
Pri motion dec	-025		Sec motion dec
Notes	V K (Proper motion indicates physical, K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes This double is physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			02 52 25 +37 28 52	MET 17 Aa,Ab	2003	1	91	0.6	9.34	10.77	1.43		<===
Show			02 52 25 +37 28 52	MET 17 AB	2016	5	74	5.1	9.08	13.45	4.37

Triple system
2 estimated visually detectable stars in this system

Constellation

Perseus

Gaia DR2

141556560093767552