00286+5958 BKO 120 DE

00^h 28^m 35.20^s +59° 58' 34.3" P.A. 70.00 sep 10.0 mag 13.40,13.50

Coord 2000	00286+5958		Discov num	BKO 120		Comp	DE		Coord arcsec 2000	00 28 35.20 +59 58 34.3
Date first	1999		Date last	2015		Obs	7
Pa first	70		Pa last	70.2		P.A. Now (θ)	70.2°
Sep first	10.0		Sep last	9.981		Sep. Now (ρ)	9.981"
Mag pri	13.40		Mag sec	13.50		delta mag (ΔM)	0.1		Spectral class
Pri motion ra	+004		Sec motion ra	+005
Pri motion dec	+001		Sec motion dec	-001
Notes

rPM=0.439

Nature of this double is uncertain.

00286+5958 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			00 28 32 +59 58 27	STI 66 AB	2015	9	106	10.7	14.30	14.30	0.00
Show			00 28 32 +59 58 27	BKO 120 AC	2015	4	34	14.5	14.30	15.00	0.70
Show			00 28 32 +59 58 27	BKO 120 AD	2015	7	73	22.9	14.30	13.40	0.90
Show			00 28 35 +59 58 34	BKO 120 DE	2015	7	70	10.0	13.40	13.50	0.10		<===
Show			00 28 35 +59 58 34	BKO 120 DF	2015	7	7	18.4	13.40	14.50	1.10

Sextuple system
6 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cassiopeia

Gaia DR2

428528854435917696