18326+4534 UC 3604

18^h 32^m 37.72^s +45° 34' 11.2" P.A. 156.00 sep 64.6 mag 16.18,16.70

Coord 2000	18326+4534	Discov num	UC 3604	Comp		Coord arcsec 2000	18 32 37.72 +45 34 11.2
Date first	2000	Date last	2015	Obs	4
Pa first	157	Pa last	155.6	P.A. Now (θ)	155.6°
Sep first	65.7	Sep last	64.6	Sep. Now (ρ)	64.6"
Mag pri	16.18	Mag sec	16.70	delta mag (ΔM)	0.52	Spectral class
Pri motion ra	+017	Sec motion ra	+031
Pri motion dec	+066	Sec motion dec	+076
Notes	V (Proper motion indicates physical)

rPM=0.21 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Lyra

Gaia DR2

2118456133007592832

WDS 18326+4534 UC 3604 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
UC		USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)	...................
UC_2013a	Eu j	Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,	2013AJ....145...44Z
UC_2013a		& Zacharias, M.I. (UCAC4 Catalog)
UC_2013a		AJ 145, 44, 2013
UC_2013b	Eu j	Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D.	2013AJ....146...76H
UC_2013b		AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b		(Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b		UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b		image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b		components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b		letter "f" following the filter information.
UC_2013b		APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b		Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b		than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b		identical values for both components in all filters were removed, as well.
UC_2015	Eu -	Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,	2015AJ....150..101Z
UC_2015		DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015		Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015		AJ 150, 101, 2015
UC_9999	Eu -	temporary UCAC files	...................

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
18326+4534	UC 3604		2000	2	157	65.7	16.20	16.70		V	183237.72+453411.2
18326+4534	UC 3604		2003	2	157	65.5	16.20	16.70		V	183237.72+453411.2
18326+4534	UC 3604		2010	3	156	64.5	16.18	16.70		V	183237.72+453411.2
18326+4534	UC 3604		2015	4	156	64.6	16.18	16.70		V	183237.72+453411.2

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

WDS 18326+4534 UC 3604 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18326+4534 UC 3604 : MEASURES

No records found.

WDS 18326+4534 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.

WDS 18326+4534 : ALADIN DSS IMAGE @ 18^h 32^m 37.72^s +45° 34' 11.2"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18326+4534 UC 3604 : 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		18326+4534	UC 3604		156	64.6
Show		18311+4527	HDS2626	AB	173	0.4	18
Show		18311+4527	GII 267	Aa,Ab	117	0.1	18
Show		18325+4513	ES 1262		258	1.5	21
Show		18324+4510	ES 1261		209	7.6	24
Show		18343+4511	ES 2668		226	12.3	29
Show		18355+4546	LDS6329		56	112.1	30
Show		18316+4504	COU1929		165	1.8	32
Show		18358+4524	UC 3622		74	31.8	36
Show		18373+4551	KPP4113		81	1.7	52
Show		18388+4540	KPP 558		98	5.2	66
Show		18284+4444	HDS2616		62	0.1	67
Show		18306+4429	COU1928		263	0.5	69
Show		18328+4644	BRT1918		190	4.2	70
Show		18404+4606	HJ 1339		321	23.1	88
Show		18242+4540	UC 240		314	63.6	89
Show		18326+4403	TDS 927		299	1.1	92
Show		18254+4440	BVD 262		327	15.6	94
Show		18264+4649	STT 352		221	24.2	99
Show		18297+4400	COU1789		275	0.4	100
Show		18395+4425	KPP3332		297	21.9	101
Show		18291+4356	KPP3330	AC	242	20.2	105
Show		18291+4356	MET 84		40	10.1	105
Show		18389+4658	ES 1160		358	1.5	107
Show		18386+4700	ES 1159	AB	255	3.2	107
Show		18386+4700	ES 1159	AC	345	19.6	107
Show		18224+4545	A 700		128	0.6	108
Show		18253+4653	BU 134		125	1.1	110
Show		18274+4355	POP 134	AB	62	7.7	115
Show		18274+4355	POP 134	AC	285	66.8	115
Show		18231+4439	COU1927		27	1.1	115
Show		18274+4355	POP 134	CD	250	4.6	115
Show		18415+4644	BRT1921		170	6.2	115
Show		18429+4456	STF2380		8	25.5	116
Show		18428+4619	ES 1263		258	4.7	117
Show		18411+4416	HDS2647		279	0.1	119
Show		18336+4336	NSN 705		221	18.3	119
Show		18387+4716	KPP2651		302	24.7	120
Show		18447+4550	ES 22	AB	133	3.3	128
Show		18447+4550	HJ 1346	AC	216	28.0	128
Show		18294+4328	GCB 32		76	5.5	130
Show		18394+4346	DEA 410		49	21.2	130
Show		18301+4325	J 763		310	1.9	131
Show		18420+4410	TOI1341		246	10.6	132
Show		18410+4355	KOI3245		185	1.5	134
Show		18448+4458	WEB 7		50	11.3	134
Show		18400+4346	BRT1920		197	2.9	135
Show		18411+4356	ES 1423		333	5.0	135
Show		18451+4608	STF2395	AB	308	8.5	135
Show		18451+4608	WAL 94	AC	170	58.2	135
Show		18302+4320	A 584		12	4.7	137

WDS 18326+4534 : COMPONENTS

	A
B	pa=162.4° sep=61.73"

18326+4534 A

Componente originario normalizzato	AB		Coord arcsec 2000	183237.72+453411.2		Mag	16.18		PmRA	17.00
PmDE	66.0

18326+4534 B

Componente originario normalizzato	AB		Coord arcsec 2000	183239.50+453312.4		Mag	16.7		PmRA	31.00
PmDE	76.0		Calc delta mag	0.52		Calc coord	yes