23579+5642 STI 3067 A,BC

23^h 57^m 52.05^s +56° 42' 25.6" P.A. 139.00 sep 13.3 mag 11.09,11.10 Sp K3III

Coord 2000	23579+5642	Discov num	STI3067	Comp	A,BC	Coord arcsec 2000	23 57 52.05 +56 42 25.6
Date first	1917	Date last	2012	Obs	5
Pa first	135	Pa last	139	P.A. Now (θ)	139°
Sep first	13.2	Sep last	13.29	Sep. Now (ρ)	13.29"
Mag pri	11.09	Mag sec	11.10	delta mag (ΔM)	0.01	Spectral class	K3III (yellow-orange)
Pri motion ra	+000	Sec motion ra	-027
Pri motion dec	-002	Sec motion dec	-004
Notes

rPM=0.992

This double is not physical.

23579+5642 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			23 57 52 +56 42 26	STI 3067 A,BC	2012	5	139	13.3	11.09	11.10	0.01		<===
Show			23 57 53 +56 42 16	WSI 150 BC	2015	3	108	2.3	11.80	11.90	0.10

Triple system
4 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cassiopeia

Tycho2

4009-01157-1

Gaia DR2

1995010934602645760

WDS 23579+5642 STI 3067 A,BC : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Sti		Stein, J. (see Vat1926)	...................
WSI		(Washington Speckle Interferometer)
WSI1997	Su j	Douglass, G.G., Hindsley, R.B., & Worley, C.E.	1997ApJS..111..289D
WSI1997	+Ma	ApJS 111, 289, 1997
WSI1999a	Su j	Germain, M.E., Douglass, G.G., & Worley, C.E.	1999AJ....117.1905G
WSI1999a		AJ 117, 1905, 1999
WSI1999b	Su j	Germain, M.E., Douglass, G.G., & Worley, C.E.	1999AJ....117.2511G
WSI1999b		AJ 117, 2511, 1999
WSI1999c	Su j	Douglass, G.G., Mason, B.D., Germain, M.E., & Worley, C.E.	1999AJ....118.1395D
WSI1999c		AJ 118, 1395, 1999
WSI2000a	Su j	Douglass, G.G., Mason, B.D., Rafferty, T.J., Holdenried, E.R., & Germain, M.E.	2000AJ....119.3071M
WSI2000a		AJ 119, 3071, 2000
WSI2000b	Su j	Mason, B.D., Hartkopf, W.I., Holdenried, E.R., Rafferty, T.J., Wycoff, G.L.,	2000AJ....120.1120M
WSI2000b		Hennessy, G.S., Hall, D.M., Urban, S.E., et al.
WSI2000b		AJ 120, 1120, 2000
WSI2001a	Su j	Germain, M.E. & Douglass, G.G.	2001AJ....121.2239M
WSI2001a		AJ 121, 2239, 2001
WSI2001b	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Holdenried, E.R., Platais, I.,	2001AJ....122.1586M
WSI2001b		Rafferty, T.J., Hall, D.M., Hennessy, G.S., et al.
WSI2001b		AJ 122, 1586, 2001
WSI2002	Su j	Mason, B.D., Hartkopf, W.I., Urban, S.E., Wycoff, G.L., Pascu, D., Hall, D.M.,	2002AJ....124.2254M
WSI2002		Hennessy, G.S., Platais, I., et al.
WSI2002		AJ 124, 2254, 2002
WSI2004a	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Pascu, D., Urban, S.E., Hall, D.M.,	2004AJ....127..539M
WSI2004a	+orb	Hennessy, G.S., Rafferty, T.J., et al.
WSI2004a		AJ 127, 539, 2004
WSI2004b	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Rafferty, T.J., Urban, S., & Flagg, L.	2004AJ....128.3012M
WSI2004b	+orb	AJ 128, 3012, 2004
WSI2006a	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., & Rafferty, T.J.	2006AJ....131.2687M
WSI2006a		AJ 131, 2687, 2006
WSI2006b	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., & Holdenried, E.R.	2006AJ....132.2219M
WSI2006b	+orb	AJ 132, 2219, 2006
WSI2007a	Su j	Mason, B.D., Hartkopf, W.I., Wycoff, G.L., & Wieder, G.	2007AJ....134.1671M
WSI2007a	+Cu	AJ 134, 1671, 2007
WSI2008	Cu j	Mason, B.D., Hartkopf, W.I., & Wycoff, G.L.	2008AJ....136.2223M
WSI2008		AJ 136, 2223, 2008
WSI2010	Cu j	Mason, B.D., Hartkopf, W.I., & Wycoff, G.L.	2010AJ....140..480M
WSI2010		AJ 140, 480, 2010
WSI2011	Su j	Mason, B.D., Hartkopf, W.I., & Wycoff, G.L.	2011AJ....141..157M
WSI2011		AJ 141, 157, 2011
WSI2011b	Cu j	Mason, B.D., Hartkopf, W.I., & Wycoff, G.L.	2011AJ....142...46M
WSI2011b		AJ 142, 46, 2011
WSI2012	Cu j	Mason, B.D., Hartkopf, W.I., & Friedman, E.A.	2012AJ....143..124M
WSI2012	+lin	AJ 143, 124, 2012
WSI2013	Cu j	Mason, B.D., Hartkopf, W.I., & Hurowitz, H.M.	2013AJ....146...56M
WSI2013	+orb	AJ 146, 56, 2013
WSI2013	+lin
WSI2013b	Cu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
WSI2013b	+Su	AJ 146, 76, 2013 (speckle measures in UCAC doubles paper UC_2013b)
WSI2015	Cu j	Hartkopf, W.I. & Mason, B.D.	2015AJ....150..130H
WSI2015	+orb	AJ 150, 136, 2015
WSI2015	+lin
WSI2017a	Cu j	Mason, B.D., Hartkopf, W.I., Bredthauer, G., Ferguson, E.W., Finch, C.T., Kilian,	2017AJ....153...20M
WSI2017a		C.M., Rafferty, T.J., Ragan, T.J. & Wieder, G.D.
WSI2017a		AJ 153, 20, 2017
WSI2017b	Su j	Mason, B.D. & Hartkopf, W.I.	2017AJ....154..183M
WSI2017b	+Cu	AJ 154, 183, 2017
WSI2017b	+E+
WSI2017b	+H+
WSI2017b	+Pa
WSI2017b	+Zc
WSI2018a	Su j	Mason, B.D., Hartkopf, W.I., Urban, S.E. & Josties, J.D.	2018AJ....156..240M
WSI2018a	+Cu	AJ 156, 240, 2018
WSI2018a	+E
WSI2021	Su j	Mason, B.D., Williams, S.J., Matson, R.A., Josties, J.D., Eakens, P.D., Justice,	2021AJ....162...53M
WSI2021	+Cu	M., Kilian, C.M. & Warner, R.
WSI2021		AJ 162, 53, 2021
WSI2025	Su j	Mason, B.D., et al.	...................
WSI2025		in preparation

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
23579+5642	STI3067	A,BC	2003	3	139	13.4	11.09	11.10		D	235752.05+564225.6
23579+5642	STI3067	A,BC	2012	4	139	13.3	11.09	11.10		D	235752.05+564225.6

If you need more information about this double, apply for a data request form to the WDS.

WDS 23579+5642 STI 3067 A,BC : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23579+5642 STI 3067 A,BC : MEASURES

No records found.

WDS 23579+5642 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 23579+5642 : ALADIN DSS IMAGE @ 23^h 57^m 52.05^s +56° 42' 25.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23579+5642 STI 3067 A,BC : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		23579+5642	STI3067	A,BC	139	13.3
Show		23579+5642	WSI 150	BC	108	2.3	1
Show		23574+5645	STI3065		164	10.7	6
Show		23572+5644	TDT4287		175	1.5	6
Show		23570+5643	HJ 1921		235	3.4	7
Show		23573+5635	STI3063		50	6.3	9
Show		23588+5629	STI3071		322	12.1	16
Show		23593+5631	MLB 105		229	3.1	17
Show		23557+5647	STI3057		319	10.2	19
Show		23591+5658	ES 38		237	24.9	20
Show		23598+5653	STI3074		295	8.7	20
Show		23573+5622	STI3064		89	6.1	21
Show		23599+5704	STI3075		179	9.6	28
Show		23537+5700	STI3052		127	8.1	39
Show		23579+5602	STI3068		99	13.6	41
Show		23579+5723	STF3047	AB	71	1.2	41
Show		23579+5723	BU 280	AC	200	8.3	41
Show		23555+5605	STI3056		158	9.4	42
Show		23560+5558	STI3058		334	10.9	47
Show		23562+5554	STI3059	AB	19	9.9	51
Show		23562+5554	MRI 49	AC	112	3.1	51
Show		23572+5734	STI3062	AB	237	10.3	52
Show		23572+5734	MRI 50	AC	84	10.5	52
Show		23569+5550	BU 1224	AB	200	3.5	53
Show		23569+5550	BU 1224	AC	329	80.3	53
Show		23596+5548	STI3080		53	10.1	57
Show		23590+5545	STF3049	BC	66	106.5	58
Show		23590+5545	STF3049	AB	326	3.1	58
Show		23590+5545	STF3049	AC	66	106.0	58
Show		23595+5740	HLM 43		63	16.5	60
Show		23535+5731	STI3051		254	9.8	60
Show		23571+5542	CIA 12		225	0.0	61
Show		23581+5539	STI3070		211	4.6	63
Show		23504+5710	STI3046		217	10.2	67
Show		23563+5517	ES 701		309	4.0	68
Show		23528+5548	HJ 1914		291	2.9	69
Show		23543+5538	STI3054	AB	137	11.2	71
Show		23543+5538	MRI 48	BC	346	4.5	71
Show		23495+5628	MLR 623		116	0.8	71
Show		23555+5752	HJ 1918		48	7.0	73
Show		23586+5801	TDT4298		263	0.4	79
Show		23481+5659	STI3037		288	13.5	82
Show		23495+5556	KPP1156		32	9.0	84
Show		23482+5723	STI3039		194	11.6	89
Show		23495+5547	HJ 1910		248	14.9	89
Show		23484+5554	TDT4204		66	0.8	93
Show		23474+5721	MLB 104	AB	354	6.1	94
Show		23474+5721	MLB 104	AC	183	10.1	94
Show		23469+5616	TDT4188		303	1.2	95
Show		23471+5609	MLB 148		249	4.1	96
Show		23484+5740	TDS1221		190	0.8	96

WDS 23579+5642 : COMPONENTS

	A	B
B	pa=138.1° sep=13.57"
C	pa=136.5° sep=14.87"	pa=120.3° sep=1.36"

23579+5642 A

Coord arcsec 2000	235752.05+564225.6		Mag	11.09		Spectral class	K3III (yellow-orange)		PmRA	0.00
PmDE	-2.0		Tycho2	4009-01157-1

Tycho2

Tycho2	4009-01157-1	Pflag		RAmdeg	359.46692844	DEmdeg	56.70710990
PmRA	3.6	PmDE	1.0	E RAmdeg	42	E DEmdeg	51
E pmRA	3.1	E pmDE	3.2	EpRAm	1985.17	EpDEm	1986.37
Num	5	Q RAmdeg	1.4	Q DEmdeg	0.7	Q pmRA	1.4
Q pmDE	0.7	BTmag	12.923	E BTmag	0.252	VTmag	11.088
E VTmag	0.071	Prox	999	TYC	T	HIP
CCDM		RAdeg	359.46690917	DEdeg	56.70710583	EpRA 1990	1.62
EpDE 1990	1.69	E RAdeg	58.5	E DEdeg	59.5	Posflg
Corr	0.2

23579+5642 B

Coord arcsec 2000	235753.15+564215.5		Mag	11.8		Spectral class	K3III (yellow-orange)		PmRA	-27.00
PmDE	-4.0		Calc delta mag	0.71

23579+5642 C

Coord arcsec 2000

235753.29+564214.8

Mag

11.9

Calc delta mag

0.81

Calc coord

yes