18169+4856 LDS 5174 AB

18^h 16^m 53.82^s +48° 56' 25.7" P.A. 155.00 sep 109.7 mag 16.10,16.50

Coord 2000	18169+4856	Discov num	LDS5174	Comp	AB	Coord arcsec 2000	18 16 53.82 +48 56 25.7
Date first	1960	Date last	2010	Obs	3
Pa first	152	Pa last	155.4	P.A. Now (θ)	155.4°
Sep first	113.0	Sep last	109.7	Sep. Now (ρ)	109.7"
Mag pri	16.10	Mag sec	16.50	delta mag (ΔM)	0.4	Spectral class
Pri motion ra	+020	Sec motion ra	-010
Pri motion dec	+112	Sec motion dec	+006
Notes	W

rPM=0.968

This double is not physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

WDS 18169+4856 LDS 5174 AB : 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
18169+4856	LDS5174	AB	2010	3	155	109.7	16.10	16.50		W	181653.82+485625.7

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WDS 18169+4856 LDS 5174 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18169+4856 LDS 5174 AB : MEASURES

No records found.

WDS 18169+4856 : VIRTUAL EYEPIECE

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WDS 18169+4856 : ALADIN DSS IMAGE @ 18^h 16^m 53.82^s +48° 56' 25.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18169+4856 LDS 5174 AB : 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		18169+4856	LDS5174	AB	155	109.7
Show		18146+4827	SHN 228		-1	0.1	38
Show		18133+4944	HDS2572		69	14.6	60
Show		18221+4821	HU 582		191	2.3	63
Show		18192+4754	UC 3553		99	15.8	67
Show		18179+4743	TDT 780		165	0.5	75
Show		18099+4824	STF2293	AB	83	12.8	77
Show		18118+4955	COU2393		78	1.9	77
Show		18164+5014	JNN 117	DE	333	0.7	78
Show		18164+5014	UC 3540	CD	177	19.5	78
Show		18095+4829	TDT 713		332	0.5	79
Show		18117+4758	COU2116		302	1.4	79
Show		18145+4737	COU2119		275	1.3	84
Show		18253+4846	HU 66	AB	197	0.2	84
Show		18253+4846	STT 351	AC	26	1.0	84
Show		18253+4846	HU 66	BC	26	0.8	84
Show		18109+4958	KPP3328		63	4.1	85
Show		18161+4729	COU2120		107	3.2	88
Show		18147+5027	TDT 760		139	0.5	93
Show		18263+4917	TDT 868		109	0.5	95
Show		18193+4724	ES 1158		197	4.9	96
Show		18119+4733	COU2117		119	0.4	98
Show		18273+4852	TDT 880		217	1.6	103
Show		18272+4913	RAO 392		129	0.9	103
Show		18116+5027	ES 782		114	8.7	104
Show		18268+4822	COU2277		320	0.2	105
Show		18071+4943	STT 344		140	2.3	107
Show		18276+4926	COU2278		15	1.4	109
Show		18094+5019	UC 236		322	13.5	110
Show		18097+5024	HU 674		213	0.7	113
Show		18182+5050	ES 647		291	2.4	115
Show		18110+5038	HDS2564		306	0.4	117
Show		18283+4930	TDT 896		152	8.8	117
Show		18066+5001	COU2276	Aa,Ab	4	0.3	119
Show		18066+5001	STF2290	AB	351	4.0	119
Show		18066+5001	STF2290	AC	69	178.1	119
Show		18291+4928	UC 3589		32	17.0	124
Show		18197+4654	TDS 916		201	0.9	126
Show		18296+4851	ES 2667	AB	67	13.7	126
Show		18296+4851	CRB 4	BC	291	3.2	126
Show		18172+5103	AG 220		126	10.9	127
Show		18049+4808	STT 343		79	3.3	129
Show		18294+4813	TDT 905		110	2.0	132
Show		18277+5016	LEP 158		238	5.1	132
Show		18144+5107	ES 783		229	10.8	134
Show		18031+4828	STF2277	BC	300	126.4	139
Show		18031+4828	STF2277	AB	128	26.8	140
Show		18031+4828	STF2277	AC	297	99.7	140
Show		18121+4644	COU2118		274	0.1	141
Show		18120+5110	AG 359	AB	306	23.3	142
Show		18120+5110	ABH 96	AD	298	62.1	142

WDS 18169+4856 : COMPONENTS

	A
B	pa=163.3° sep=104.16"

18169+4856 A

Coord arcsec 2000

181653.82+485625.7

Mag

16.1

PmRA

20.00

PmDE

112.0

18169+4856 B

Coord arcsec 2000	181656.86+485446.0		Mag	16.5		PmRA	-10.00		PmDE	6.0
Calc delta mag	0.4		Calc coord	yes