18004-7314 UC 3470

18^h 00^m 22.56^s -73° 13' 30.1" P.A. 18.00 sep 26.3 mag 15.55,15.94

Coord 2000	18004-7314	Discov num	UC 3470	Comp		Coord arcsec 2000	18 00 22.56 -73 13 30.1
Date first	1998	Date last	2015	Obs	5
Pa first	18	Pa last	18.4	P.A. Now (θ)	18.4°
Sep first	25.4	Sep last	26.33	Sep. Now (ρ)	26.33"
Mag pri	15.55	Mag sec	15.94	delta mag (ΔM)	0.39	Spectral class
Pri motion ra	-010	Sec motion ra	-012
Pri motion dec	-051	Sec motion dec	-056
Notes	V (Proper motion indicates physical)

rPM=0.094 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Apus

Gaia DR2

6418844536730086400

WDS 18004-7314 UC 3470 : 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
18004-7314	UC 3470		2000	2	18	25.9	15.50	15.90		V	180022.56-731330.1
18004-7314	UC 3470		2010	4	17	26.7	15.55	15.94		V	180022.56-731330.1
18004-7314	UC 3470		2015	5	18	26.3	15.55	15.94		V	180022.56-731330.1

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

WDS 18004-7314 UC 3470 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 18004-7314 UC 3470 : MEASURES

No records found.

WDS 18004-7314 : VIRTUAL EYEPIECE

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WDS 18004-7314 : ALADIN DSS IMAGE @ 18^h 00^m 22.56^s -73° 13' 30.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 18004-7314 UC 3470 : 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		18004-7314	UC 3470		18	26.3
Show		18025-7320	UC 3479	AB	176	66.9	12
Show		17566-7325	TDT 589		204	0.5	20
Show		18048-7257	B 2853	AB	11	7.0	26
Show		17559-7241	TSN 9		274	102.2	38
Show		17582-7237	TDT 602		186	0.5	39
Show		18045-7354	TDT 665		159	0.4	45
Show		18057-7232	TDT 675		198	0.8	48
Show		18103-7348	UC 3514		159	57.5	55
Show		17521-7232	KPP 403		142	4.8	56
Show		17564-7219	B 2049		1	1.0	58
Show		18126-7340	TOK 58	Aa,Ab	97	0.3	59
Show		18126-7340	HDO 284	AB	273	2.0	59
Show		17573-7216	B 2420		222	0.6	60
Show		18099-7400	TDT 718		34	0.6	62
Show		18084-7221	HJ 5001		332	10.2	64
Show		18098-7405	TDT 717		187	0.6	65
Show		18071-7214	WIS 324		348	491.2	67
Show		17492-7227	TDT 520		336	0.4	68
Show		17499-7221	UC 3420		17	20.8	71
Show		18185-7322	ALD 68		164	1.8	79
Show		18189-7304	B 1881		227	0.9	82
Show		17477-7214	HEI 392		129	0.9	83
Show		18139-7419	HDS2575		101	2.4	87
Show		17426-7400	TDT 474		335	0.5	89
Show		17483-7429	LDS 608		6	14.7	90
Show		17552-7145	TDT 571		198	0.4	92
Show		17443-7213	HDO 275		63	0.7	94
Show		18077-7142	TDT 698		168	0.4	97
Show		17566-7135	HEI 393		332	0.2	101
Show		17596-7132	HEI 394		127	1.5	102
Show		17570-7130	TDT 593		283	1.2	105
Show		18034-7500	RSS 470		348	16.0	108
Show		17531-7501	TOK 795		72	0.3	112
Show		18044-7505	TDT 663		130	1.8	113
Show		18176-7443	TDT 777		19	0.6	115
Show		17499-7505	SWR 231		86	29.0	119
Show		17575-7115	GLI 238		5	37.5	120
Show		18057-7115	B 2425		138	1.1	121
Show		17452-7459	B 2048		165	3.0	123
Show		18018-7111	TDT 645		242	2.3	123
Show		17541-7514	I 614		19	6.3	124
Show		18106-7511	HJ 4999		172	13.1	125
Show		17424-7456	HEI 550		314	1.8	127
Show		18183-7133	TDS 913		163	1.7	130
Show		18133-7116	TDT 744		120	0.8	132
Show		18101-7107	B 2050		60	0.7	135
Show		18175-7124	TDT 776		109	0.6	135
Show		17514-7105	TVB 297		209	5.8	135
Show		17531-7101	GAI9014	AB	328	1.2	139
Show		17531-7101	GAI9014	AC	173	78.9	139

WDS 18004-7314 : COMPONENTS

	A
B	pa=5.5° sep=25.10"

18004-7314 A

Componente originario normalizzato	AB		Coord arcsec 2000	180022.56-731330.1		Mag	15.55		PmRA	-10.00
PmDE	-51.0

18004-7314 B

Componente originario normalizzato	AB		Coord arcsec 2000	180023.11-731305.1		Mag	15.94		PmRA	-12.00
PmDE	-56.0		Calc delta mag	0.39		Calc coord	yes