05284+8605 TDS 3207 Aa,Ab

Coord 2000	05284+8605		Discov num	TDS3207		Comp	Aa,Ab		Coord arcsec 2000	05 28 25.01 +86 04 51.7
Date first	1991		Date last	1991		Obs	1
Pa first	172		Pa last	171.9		P.A. Now (θ)	171.9°
Sep first	0.6		Sep last	0.55		Sep. Now (ρ)	0.55"
Mag pri	10.63		Mag sec	10.64		delta mag (ΔM)	0.01		Spectral class	G5V (yellow)
Pri motion ra	-015		Sec motion ra	-016
Pri motion dec	+024		Sec motion dec	+023
Notes	N (See Notes)

rPM=0.05 (< 0.3, Physical double) This double is physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			05 28 25 +86 04 52	TDS 3207 Aa,Ab	1991	1	172	0.6	10.63	10.64	0.01		<===
Show			05 28 25 +86 04 52	STF 573 AB	2016	14	209	22.2	10.01	10.70	0.69

Triple system
2 estimated visually detectable stars in this system

Constellation

Cepheus

Tycho2

4621-00617-1