16594+5407 LDS 4716

16^h 59^m 25.04^s +54° 07' 54.3" P.A. 297.00 sep 12.3 mag 15.40,18.80

Coord 2000	16594+5407	Discov num	LDS4716	Comp		Coord arcsec 2000	16 59 25.04 +54 07 54.3
Date first	1960	Date last	2016	Obs	10
Pa first	301	Pa last	297.4	P.A. Now (θ)	297.4°
Sep first	12.0	Sep last	12.284	Sep. Now (ρ)	12.284"
Mag pri	15.40	Mag sec	18.80	delta mag (ΔM)	3.4	Spectral class
Pri motion ra	-087	Sec motion ra
Pri motion dec	-078	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Draco

Gaia DR2

1414125064610548096

WDS 16594+5407 LDS 4716 : 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
16594+5407	LDS4716		1999	2	298	12.3	15.40	18.80		D	165925.04+540754.3
16594+5407	LDS4716		2010	3	298	12.3	15.40	18.80			165925.04+540754.3
16594+5407	LDS4716		2015	4	297	12.3	15.40	18.80			165925.04+540754.3
16594+5407	LDS4716		2016	10	297	12.3	15.40	18.80			165925.04+540754.3

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

WDS 16594+5407 LDS 4716 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 16594+5407 LDS 4716 : MEASURES

No records found.

WDS 16594+5407 : VIRTUAL EYEPIECE

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WDS 16594+5407 : ALADIN DSS IMAGE @ 16^h 59^m 25.04^s +54° 07' 54.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 16594+5407 LDS 4716 : 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		16594+5407	LDS4716		297	12.3
Show		16589+5444	HDS2402		309	0.3	37
Show		16554+5424	LDS4707		165	10.5	38
Show		16549+5420	SKF 52		116	5.3	42
Show	Alrakis	17053+5428	STF2130	AB	358	2.5	56
Show	Alrakis	17053+5428	BU 1088	AC	174	12.2	56
Show		17053+5428	BU 1088	BC	179	11.0	56
Show		17054+5438	TDT 206		355	0.7	61
Show		17039+5314	MLR 603	Aa,Ab	347	0.4	68
Show		17039+5314	STTA151	AB	171	88.4	68
Show		17039+5314	STTA151	BC	356	22.4	69
Show		16513+5347	SWI 2		197	7.1	75
Show		16554+5252	BEM9022	AB	273	12.1	84
Show		16554+5252	DAM 260	AC	203	6.2	84
Show		17047+5250	TDT 202		206	2.4	91
Show		17103+5403	HDS2424	Aa,Ab	158	0.5	96
Show		17103+5403	SCA9002	AB	84	79.5	96
Show		17102+5430	STF2138	AB	133	22.1	97
Show		17102+5430	SHY 89	AC	10	999.9	97
Show		16483+5359	RAO 356		200	3.3	99
Show		16525+5250	TDS 840		305	1.0	100
Show		16503+5305	TDT 108		354	2.0	104
Show		17118+5432	DEA 87		129	90.2	112
Show		16486+5508	STF2108		350	26.6	112
Show		16565+5558	LDS4710		192	15.3	112
Show		16538+5556	UC 3250		34	4.7	119
Show		17131+5408	STF2146	CD	225	2.8	120
Show		17131+5408	STF2146	AB	224	2.6	120
Show		17131+5408	STF2146	AC	234	89.3	121
Show		16476+5303	VVO 15		309	9.0	124
Show		17071+5556	CRB 199		111	7.5	127
Show		16460+5317	TDT 74		229	0.5	130
Show		16549+5158	A 1870		231	2.2	137
Show		16581+5148	STF2117		92	1.4	141
Show		16435+5457	KPP2323		278	19.7	147
Show		17165+5433	SCA9003	AB	97	44.1	151
Show		17165+5433	SCA9003	AC	332	80.7	151
Show		17165+5433	DAM 27	AD	3	40.9	151
Show		16555+5141	ES 972		106	2.1	152
Show		17138+5246	TDT 272		81	0.7	153
Show		16473+5218	ES 970		302	3.5	154
Show		16413+5344	JNN 109		94	0.1	163
Show		16599+5125	TDT 170		173	0.8	163
Show		16566+5127	ES 2654		282	37.0	164
Show		16453+5559	UC 3225		27	13.2	165
Show		16430+5533	TDT 45		43	0.9	166
Show		17170+5337	GRV1133		328	12.9	166
Show		16437+5544	MLR 570		350	1.3	167
Show		17183+5338	SWI 3		180	0.5	170
Show		17185+5346	ES 776	AB	153	28.5	171
Show		17185+5346	ES 776	BC	313	2.2	171

WDS 16594+5407 : COMPONENTS

	A
B	pa=311.5° sep=8.53"

16594+5407 A

Componente originario normalizzato	AB		Coord arcsec 2000	165925.04+540754.3		Mag	15.4		PmRA	-87.00
PmDE	-78.0

16594+5407 B

Componente originario normalizzato	AB		Coord arcsec 2000	165924.31+540760.0		Mag	18.8		Calc delta mag	3.4
Calc coord	yes