01196+5816 STI 1565 AB

Coord 2000	01196+5816		Discov num	STI1565		Comp	AB		Coord arcsec 2000	01 19 33.72 +58 16 02.7
Date first	1911		Date last	2015		Obs	10
Pa first	139		Pa last	139.1		P.A. Now (θ)	139.1°
Sep first	15.4		Sep last	14.21		Sep. Now (ρ)	14.21"
Mag pri	12.02		Mag sec	13.12		delta mag (ΔM)	1.1		Spectral class
Pri motion ra	-019		Sec motion ra	-005
Pri motion dec	+015		Sec motion dec	+001
Notes	B (Blue magnitudes)

rPM=0.818 This double is not physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			01 19 34 +58 16 03	STI 1565 AB	2015	10	139	14.2	12.02	13.12	1.10		<===
Show			01 19 34 +58 16 03	STI 1565 AC	2015	9	156	10.4	12.02	13.18	1.16
Show			01 19 34 +58 16 03	STI 1565 AD	2015	6	120	5.2	12.02	13.40	1.38
Show			01 19 35 +58 15 52	STI 1565 BE	2015	9	232	16.6	13.12	13.11	0.01
Show			01 19 34 +58 15 53	STI 1565 CE	2015	9	215	13.9	13.18	13.11	0.07

Quintuple system
5 estimated visually detectable stars in this system

Constellation

Cassiopeia

Tycho2

3681-01353-1

Gaia DR2

413874563464017152

Dm number

+57 251