23413+4547 COU 1998

23^h 41^m 13.12^s +45° 46' 59.3" P.A. 250.00 sep 0.5 mag 10.90,12.40

Coord 2000	23413+4547	Discov num	COU1998	Comp		Coord arcsec 2000	23 41 13.12 +45 46 59.3
Date first	1981	Date last	2014	Obs	3
Pa first	260	Pa last	249.6	P.A. Now (θ)	249.6°
Sep first	0.5	Sep last	0.503	Sep. Now (ρ)	0.503"
Mag pri	10.90	Mag sec	12.40	delta mag (ΔM)	1.5	Spectral class
Pri motion ra	+000	Sec motion ra
Pri motion dec	-003	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Andromeda

Gaia DR2

1938847090381738496

WDS 23413+4547 COU 1998 : NOTES

No records found.

DISCOVERER

discov	author
COU	Couteau, P.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	dm_number	notes	coord_arcsec_2000
23413+4547	COU1998		1981	1	260	0.5	10.90	12.40		+44 4469		234113.12+454659.3
23413+4547	COU1998		2012	2	252	0.5	10.90	12.40		+44 4469		234113.12+454659.3
23413+4547	COU1998		2014	3	250	0.5	10.90	12.40		+44 4469		234113.12+454659.3

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WDS 23413+4547 COU 1998 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 23413+4547 COU 1998 : MEASURES

No records found.

WDS 23413+4547 : VIRTUAL EYEPIECE

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WDS 23413+4547 : ALADIN DSS IMAGE @ 23^h 41^m 13.12^s +45° 46' 59.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 23413+4547 COU 1998 : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		23413+4547	COU1998		250	0.5	0
Show		23417+4550	A 644		133	1.2	7
Show		23405+4604	SLW1330		320	148.0	19
Show		23393+4543	A 643	AB	126	0.2	20
Show		23393+4543	A 643	A,Bb	140	0.2	20
Show		23393+4543	CHR 149	Ba,Bb	89	0.1	20
Show		23432+4543	TDT4159		61	0.5	22
Show		23411+4613	MLR 4		111	0.2	27
Show		23436+4533	UC 5012		163	10.5	29
Show		23378+4541	TVB 335		292	2.8	37
Show		23407+4508	BRT1162		177	5.5	39
Show		23445+4623	STF3034		103	5.6	50
Show		23376+4627	BUP 238	CD	161	66.0	54
Show		23381+4502	SKF2557		270	32.8	56
Show		23376+4627	STT 600	AB	271	32.3	56
Show		23376+4627	STT 600	AC	77	211.4	56
Show		23377+4457	COU2249		27	0.6	63
Show		23460+4625	MCA 75	Aa,Ab	164	0.2	64
Show		23460+4625	MCA 75	Aa,Ac	275	0.4	64
Show		23460+4625	BU 1532	AB	218	24.8	64
Show		23460+4625	BU 1532	AC	16	61.9	64
Show		23460+4625	BU 1532	AD	152	186.9	64
Show		23460+4625	ARN 27	AE	318	240.6	64
Show		23453+4642	TDT4176		350	0.9	70
Show		23386+4441	WEB 10	BC	185	115.4	72
Show		23386+4441	WEB 10	BD	253	105.0	72
Show		23386+4441	WEB 10	AB	304	127.3	72
Show		23386+4441	WEB 10	AC	249	123.4	72
Show		23386+4441	WEB 10	CD	313	124.1	73
Show		23383+4655	TDT4134		3	0.6	75
Show		23466+4456	ES 1353	AB	77	2.3	77
Show		23466+4456	ES 1353	AC	260	2.5	77
Show		23468+4640	ES 550		167	16.9	79
Show		23434+4703	TDT4161		156	1.9	80
Show		23434+4430	OL 126		141	2.2	80
Show		23482+4505	J 863		263	4.5	85
Show		23412+4421	SHN 267		-1	0.5	86
Show		23331+4556	OSO 198	AB	59	13.9	86
Show		23331+4556	OSO 198	AC	74	16.7	86
Show		23331+4556	OSO 198	AD	111	18.4	86
Show		23487+4514	ES 1354		339	7.1	86
Show		23388+4424	D 26	AB	75	2.3	87
Show		23388+4424	ES 1352	AC	279	8.4	87
Show		23338+4508	A 791		167	1.2	87
Show		23404+4420	HJ 1898	AB	202	47.4	88
Show		23404+4420	HJ 1898	AC	293	115.3	88
Show		23404+4420	CSN 1	Aa,Ab	51	1.0	88
Show		23375+4426	STT 500	AB	20	0.5	91
Show		23375+4426	STT 500	AB,C	334	118.3	91
Show		23476+4650	BU 995		246	0.8	91
Show		23399+4722	TDT4142		148	0.8	96

WDS 23413+4547 : COMPONENTS

	A
B	pa=249.6° sep=0.50"

23413+4547 A

Coord arcsec 2000

234113.12+454659.3

Mag

10.9

PmRA

0.00

PmDE

-3.0

23413+4547 B

Coord arcsec 2000

234113.07+454659.1

Mag

12.4

Delta magnitude

1.5

Coordinate calculated

yes