17497+4325 LDS 4764

17^h 49^m 43.59^s +43° 25' 24.2" P.A. 41.00 sep 50.5 mag 12.14,18.10

Coord 2000	17497+4325	Discov num	LDS4764	Comp		Coord arcsec 2000	17 49 43.59 +43 25 24.2
Date first	1960	Date last	2015	Obs	8
Pa first	44	Pa last	41.1	P.A. Now (θ)	41.1°
Sep first	49.0	Sep last	50.537	Sep. Now (ρ)	50.537"
Mag pri	12.14	Mag sec	18.10	delta mag (ΔM)	5.96	Spectral class
Pri motion ra	-134	Sec motion ra
Pri motion dec	+039	Sec motion dec
Notes

Nature of this double is uncertain.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Tycho2

3100-00750-1

Gaia DR2

1346385935633403392

WDS 17497+4325 LDS 4764 : 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
17497+4325	LDS4764		1998	2	42	50.2	12.14	18.10		D	174943.59+432524.2
17497+4325	LDS4764		2010	3	41	50.4	12.14	18.10			174943.59+432524.2
17497+4325	LDS4764		2015	4	41	50.6	12.14	18.10			174943.59+432524.2

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WDS 17497+4325 LDS 4764 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17497+4325 LDS 4764 : MEASURES

No records found.

WDS 17497+4325 : VIRTUAL EYEPIECE

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WDS 17497+4325 : ALADIN DSS IMAGE @ 17^h 49^m 43.59^s +43° 25' 24.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17497+4325 LDS 4764 : 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		17497+4325	LDS4764		41	50.5
Show		17481+4324	KPP4062		74	1.8	18
Show		17514+4332	LDS4767		253	15.7	20
Show		17519+4256	COU1598		231	0.4	38
Show		17533+4329	TDT 556		257	0.8	39
Show		17480+4406	KPP4061		26	4.2	45
Show		17536+4313	ES 2663		333	10.1	46
Show		17474+4409	CVR 206		303	10.7	50
Show		17502+4424	SIG 3		68	0.2	59
Show		17439+4323	BWL 47	AB	290	2.8	64
Show		17439+4323	BWL 47	AC	314	9.2	64
Show		17536+4234	COU1600		251	0.7	67
Show		17556+4350	TDT 575		209	0.5	69
Show		17433+4345	STF2214	AB	210	19.9	72
Show		17433+4345	D 16	BC	150	0.9	73
Show		17559+4351	ES 1415		130	1.7	73
Show		17453+4229	UC 3398		134	17.3	75
Show		17471+4215	A 697		128	0.4	77
Show		17428+4310	STF2209		127	29.8	78
Show		17531+4212	COU1599		135	0.6	82
Show		17571+4343	KPP 404		293	3.7	82
Show		17469+4442	BRT 344		185	3.1	83
Show		17571+4303	CBL 520		111	35.8	84
Show		17500+4157	STF2237		6	20.4	89
Show		17512+4454	STF2242	AB	325	3.4	91
Show		17512+4454	CTT 26	AC	108	79.7	91
Show		17446+4440	A 1882		57	2.0	93
Show		17499+4151	LDS4765		178	10.7	95
Show		17468+4157	DAM 684		97	12.3	95
Show		17422+4423	COU1596		104	0.2	100
Show		17483+4506	SMA 79		92	15.3	102
Show		17596+4314	COU1784		97	2.2	109
Show		17587+4231	POP 123		232	3.4	111
Show		17593+4422	UC 3463		305	51.0	118
Show		17425+4458	TDT 470		195	2.2	122
Show		17457+4132	POP 216		89	8.0	125
Show		17526+4531	UC 233		94	24.3	130
Show		17383+4242	A 694		103	1.2	133
Show		17505+4112	A 698	AB	255	4.2	134
Show		17505+4112	A 698	AC	166	25.9	134
Show		17377+4250	HDS2489		347	0.6	137
Show		17372+4309	ES 2660		155	9.3	138
Show		17572+4131	COU1782		190	0.4	141
Show		17506+4547	SLW1214		25	22.2	142
Show		17454+4540	COU1597		301	1.0	142
Show		17412+4139	STF2203		292	0.8	142
Show		18001+4452	LDS4769		312	82.7	142
Show		18025+4414	OLE 4	Aa,Ab	319	0.1	147
Show		18025+4414	BU 1127	AB	39	0.7	147
Show		17548+4110	RAO 605		104	0.8	148
Show		17505+4554	KPP3323		213	1.6	149

WDS 17497+4325 : COMPONENTS

	A
B	pa=32.4° sep=45.08"

17497+4325 A

Componente originario normalizzato	AB		Coord arcsec 2000	174943.59+432524.2		Mag	12.14		PmRA	-134.00
PmDE	39.0		Tycho2	3100-00750-1

Tycho2

Tycho2	3100-00750-1	Pflag		RAmdeg	267.43164665	DEmdeg	43.42339664
PmRA	-66.5	PmDE	8.7	E RAmdeg	80	E DEmdeg	77
E pmRA	2.0	E pmDE	1.9	EpRAm	1971.98	EpDEm	1969.58
Num	3	Q RAmdeg	1.0	Q DEmdeg	0.9	Q pmRA	1.0
Q pmDE	0.9	BTmag	12.629	E BTmag	0.212	VTmag	12.141
E VTmag	0.180	Prox	999	TYC		HIP
CCDM		RAdeg	267.43185833	DEdeg	43.42337611	EpRA 1990	1.66
EpDE 1990	1.59	E RAdeg	89.0	E DEdeg	87.6	Posflg
Corr	0.0

17497+4325 B

Componente originario normalizzato	AB		Coord arcsec 2000	174945.80+432602.3		Mag	18.1		Calc delta mag	5.96
Calc coord	yes