22397+7411 LDS 1998

22^h 39^m 46.54^s +74° 12' 44.3" P.A. 118.00 sep 9.6 mag 12.00,16.50

Coord 2000	22397+7411	Discov num	LDS1998	Comp		Coord arcsec 2000	22 39 46.54 +74 12 44.3
Date first	1966	Date last	2016	Obs	10
Pa first	118	Pa last	118.3	P.A. Now (θ)	118.3°
Sep first	10.0	Sep last	9.612	Sep. Now (ρ)	9.612"
Mag pri	12.00	Mag sec	16.50	delta mag (ΔM)	4.5	Spectral class
Pri motion ra	+151	Sec motion ra
Pri motion dec	+003	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Cepheus

Gaia DR2

2231413291856604288

WDS 22397+7411 LDS 1998 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
LDS		Luyten p.m. catalog (from additional DD list)	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
22397+7411	LDS1998		1999	2	119	9.8	12.00	16.50		D	223946.54+741244.3
22397+7411	LDS1998		2003	3	118	9.7	12.00	16.50		D	223946.54+741244.3
22397+7411	LDS1998		2010	4	119	9.4	12.00	16.50			223946.54+741244.3
22397+7411	LDS1998		2015	4	118	9.6	12.00	16.50			223946.54+741244.3
22397+7411	LDS1998		2016	10	118	9.6	12.00	16.50			223946.54+741244.3

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

WDS 22397+7411 LDS 1998 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 22397+7411 LDS 1998 : MEASURES

No records found.

WDS 22397+7411 : VIRTUAL EYEPIECE

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WDS 22397+7411 : ALADIN DSS IMAGE @ 22^h 39^m 46.54^s +74° 12' 44.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 22397+7411 LDS 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		22397+7411	LDS1998		118	9.6
Show		22403+7347	LDS1999		165	10.7	25
Show		22410+7441	TDT3648		312	0.6	29
Show		22431+7346	HJ 3141		320	18.2	30
Show		22380+7446	KPP2196		124	18.1	34
Show		22482+7408	TDT3711		43	2.6	35
Show		22358+7339	KPP3381		125	22.9	38
Show		22436+7334	LDS2005		198	40.5	42
Show		22351+7452	LDS1993		262	9.5	45
Show		22486+7335	TDT3718		171	0.5	53
Show		22463+7501	LDS2008		10	38.4	56
Show		22322+7501	BU 175		314	1.5	56
Show		22308+7328	LDS1989	AB	311	84.5	58
Show		22388+7511	CHX 18	AB	88	8.9	59
Show		22388+7511	CHX 18	BC	176	8.4	59
Show		22388+7511	CHX 18	CD	97	15.6	59
Show		22388+7512	CON 45	AB	176	0.5	59
Show		22388+7512	CON 45	CD	340	0.5	59
Show		22388+7512	CON 45	EF	143	1.2	59
Show		22380+7305	LDS1996		220	3.1	67
Show		22295+7321	LDS1988		78	241.6	68
Show		22499+7510	HJ 1826	AB	354	21.5	70
Show		22499+7510	HJ 1826	AC	195	30.7	70
Show		22254+7336	HJ 3119		91	38.7	71
Show		22274+7506	LDS1984		93	82.0	72
Show		22363+7527	TDT3614		119	0.6	76
Show		22452+7529	LDS2007		206	18.0	80
Show		22361+7253	BU 1092	AB	227	0.4	82
Show		22361+7253	HJ 3133	AB,C	257	41.7	82
Show		22361+7253	STTA236	AB,D	137	42.2	82
Show		22573+7458	LDS2017		1	6.1	83
Show		22485+7256	HJ 3147		236	40.8	85
Show		22438+7536	LDS2006		223	60.1	88
Show		22413+7244	STF2940		139	2.7	90
Show		22581+7505	LDS2018		223	7.0	90
Show		22359+7244	TDT3612		239	1.0	90
Show		22581+7511	TDS1195		179	1.1	93
Show		22412+7546	LDS2000		142	3.6	95
Show		22267+7543	DAM 665		61	7.6	104
Show		22410+7228	MLR 263		122	0.3	106
Show		22562+7250	STF2965	DE	220	2.9	107
Show		22562+7250	STT 484	AB	101	0.4	109
Show		22562+7250	S 820	AB,D	280	119.2	109
Show		22562+7250	STT 484	AB,C	257	30.7	109
Show		22261+7547	LDS1981		7	35.8	109
Show		22219+7539	MLR 260		324	1.2	111
Show		22597+7539	OSO 187		308	15.2	117
Show		22225+7241	LDS1979		302	38.2	117
Show		22260+7230	LDS1980		33	70.1	120
Show		22485+7608	LOC 523		248	4.1	121
Show		22561+7556	GAT 30		20	242.4	122

WDS 22397+7411 : COMPONENTS

	A
B	pa=153.2° sep=5.11"

22397+7411 A

Componente originario normalizzato	AB		Coord arcsec 2000	223946.54+741244.3		Mag	12		PmRA	151.00
PmDE	3.0

22397+7411 B

Componente originario normalizzato	AB		Coord arcsec 2000	223947.10+741239.7		Mag	16.5		Calc delta mag	4.5
Calc coord	yes