17091+1503 LDS 4723

17^h 09^m 10.26^s +15° 03' 00.4" P.A. 30.00 sep 1.5 mag 17.20,18.50

Coord 2000	17091+1503	Discov num	LDS4723	Comp		Coord arcsec 2000	17 09 10.26 +15 03 00.4
Date first	1960	Date last	1960	Obs	1
Pa first	30	Pa last	30	P.A. Now (θ)	30°
Sep first	1.5	Sep last	1.5	Sep. Now (ρ)	1.5"
Mag pri	17.20	Mag sec	18.50	delta mag (ΔM)	1.3	Spectral class
Pri motion ra	-200	Sec motion ra	-200
Pri motion dec	+078	Sec motion dec	+078
Notes	V (Proper motion indicates physical)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Hercules

Gaia DR2

4545198726391691392

WDS 17091+1503 LDS 4723 : 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
17091+1503	LDS4723		1960	1	30	1.5	17.20	18.50			170910.26+150300.4

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WDS 17091+1503 LDS 4723 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 17091+1503 LDS 4723 : MEASURES

No records found.

WDS 17091+1503 : VIRTUAL EYEPIECE

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WDS 17091+1503 : ALADIN DSS IMAGE @ 17^h 09^m 10.26^s +15° 03' 00.4"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 17091+1503 LDS 4723 : 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		17091+1503	LDS4723		30	1.5
Show		17088+1504	DAM 700		55	11.8	7
Show		17081+1447	TDT 224		244	0.5	23
Show		17097+1532	DAM 923		47	7.7	31
Show		17099+1532	DAM 928		134	4.0	31
Show		17107+1427	BPM 676		242	77.0	43
Show		17105+1606	GWP2696		16	74.1	66
Show		17102+1349	DAM 941		266	2.6	76
Show		17117+1353	DAM 977	BC	45	2.5	79
Show		17117+1353	DAM 977	AB	283	8.3	79
Show		17126+1609	LDS4725		202	7.5	82
Show		17110+1622	HEI 168		66	0.8	83
Show		17139+1557	STF2137		144	4.1	88
Show	Rasalgethi	17146+1423	CHR 139	Aa,Ab	231	0.2	89
Show	Rasalgethi	17146+1423	STF2140	AB	103	4.7	89
Show	Rasalgethi	17146+1423	AGC 16	AC	296	16.6	89
Show	Rasalgethi	17146+1423	STF2140	AD	39	79.2	89
Show		17051+1353	HDS2417		206	0.1	92
Show		17032+1431	NSN 686		65	4.1	93
Show		17118+1338	KPP2297	AB	59	19.3	94
Show		17093+1326	DAM 912		58	5.2	97
Show		17080+1322	MMA 39		272	15.4	103
Show		17140+1621	HO 557		323	4.5	105
Show		17099+1318	DAM 929	AB	336	2.1	106
Show		17099+1318	DAM 929	AC	305	8.0	106
Show		17105+1650	HEI 166		142	3.4	107
Show		17018+1442	CBL 161		12	19.3	109
Show		17166+1440	BU 1200		338	0.6	110
Show		17107+1651	HEI 167		98	0.4	110
Show		17016+1457	H 4 122		238	18.9	111
Show		17035+1345	TDT 192		11	0.6	114
Show		17044+1330	BPM 674		144	115.5	117
Show		17037+1336	STFA 33	BD	273	154.5	117
Show		17037+1336	STFA 33	AB	117	304.9	119
Show		17037+1336	ARN 15	AC	11	231.3	119
Show		17037+1336	STFA 33	AD	138	177.8	119
Show		17037+1336	STFA 33	DE	208	98.9	119
Show		17015+1412	TDT 182		159	0.5	123
Show		17155+1332	GWP2699		93	229.2	130
Show		17154+1329	RAO 604		225	0.8	132
Show		17113+1246	JNN 152		162	34.5	141
Show		16596+1433	KPP4388	BC	232	1.9	142
Show		16596+1433	GWP2683	AB	82	43.6	142
Show		16596+1433	KPP4388	AC	83	41.9	142
Show		17182+1559	HEI 246		45	1.2	142
Show		17024+1648	FMR 131		331	9.3	144
Show		17134+1249	DAM 990	AB	136	25.6	147
Show		17134+1249	DAM 990	BC	32	1.7	148
Show		16597+1558	GWP2684		166	16.0	148
Show		17091+1731	CLZ 69		358	5.0	148
Show		17136+1716	A 2087		133	0.5	149

WDS 17091+1503 : COMPONENTS

	A
B	pa=29.1° sep=1.49"

17091+1503 A

Componente originario normalizzato	AB		Coord arcsec 2000	170910.26+150300.4		Mag	17.2		PmRA	-200.00
PmDE	78.0

17091+1503 B

Componente originario normalizzato	AB		Coord arcsec 2000	170910.31+150301.7		Mag	18.5		PmRA	-200.00
PmDE	78.0		Calc delta mag	1.3		Calc coord	yes