20043-5603 UC 4075

20^h 04^m 18.26^s -56° 02' 47.9" P.A. 170.00 sep 12.4 mag 15.30,16.10

Coord 2000	20043-5603	Discov num	UC 4075	Comp		Coord arcsec 2000	20 04 18.26 -56 02 47.9
Date first	1998	Date last	2016	Obs	5
Pa first	170	Pa last	170.4	P.A. Now (θ)	170.4°
Sep first	12.4	Sep last	12.351	Sep. Now (ρ)	12.351"
Mag pri	15.30	Mag sec	16.10	delta mag (ΔM)	0.8	Spectral class
Pri motion ra	+077	Sec motion ra	+084
Pri motion dec	-035	Sec motion dec	-040
Notes	V (Proper motion indicates physical)

rPM=0.092 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Telescopium

Gaia DR2

6448025712768292992

WDS 20043-5603 UC 4075 : 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
20043-5603	UC 4075		2000	2	170	12.3	15.30	16.10		V	200418.26-560247.9
20043-5603	UC 4075		2015	4	170	12.4	15.30	16.10		V	200418.26-560247.9
20043-5603	UC 4075		2016	5	170	12.4	15.30	16.10		V	200418.26-560247.9

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

WDS 20043-5603 UC 4075 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 20043-5603 UC 4075 : MEASURES

No records found.

WDS 20043-5603 : VIRTUAL EYEPIECE

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

WDS 20043-5603 : ALADIN DSS IMAGE @ 20^h 04^m 18.26^s -56° 02' 47.9"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 20043-5603 UC 4075 : 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		20043-5603	UC 4075		170	12.4	1
Show		20014-5601	B 460		54	0.5	25
Show		20068-5615	I 1412		127	6.8	25
Show		20043-5635	LDS 699		304	8.1	33
Show		20002-5617	B 457		283	4.8	37
Show		20040-5525	TDT1947		273	1.6	38
Show		20089-5559	TDT2021	AB	236	0.5	39
Show		20089-5559	RST4052	AC	55	1.5	39
Show		19598-5552	KPP 449		77	5.0	40
Show		20091-5544	TDT2027		190	1.0	45
Show		20002-5522	B 459	BC	223	0.3	53
Show		20002-5522	I 1041	A,BC	45	1.4	53
Show		20094-5526	UC 4108		337	19.7	57
Show		20113-5613	I 1414		125	0.8	60
Show		20055-5504	UC 4082		122	25.4	60
Show		20001-5508	B 458		81	0.6	66
Show		20070-5501	UC 4088		273	33.4	66
Show		20067-5711	LDS 701		333	78.9	71
Show		19560-5521	RST1052		262	1.4	82
Show		19544-5603	B 453		345	0.4	83
Show		20014-5725	LDS 696		116	31.6	86
Show		19562-5509	I 1040		202	1.9	88
Show		19548-5517	TDT1844		341	0.7	93
Show		19584-5725	DAW 25		220	3.2	96
Show		19598-5433	TDT1906		256	0.4	98
Show		20154-5646	KPP3076	AB	268	8.7	102
Show		20154-5646	KPP3076	Aa,Ab	35	0.8	102
Show		20149-5659	RMK 25		29	7.1	105
Show		20111-5731	HDO 295		301	0.2	105
Show		20162-5645	TDT2132		192	0.8	108
Show		19524-5705	RST1049		328	0.9	117
Show		19526-5458	DUN 227		148	23.0	119
Show		20044-5400	B 462		23	1.8	123
Show		19573-5414	I 659		152	1.1	125
Show		20080-5400	UC 4094		341	32.4	127
Show		20146-5431	YMG 91		47	0.6	128
Show		19496-5525	I 658		131	1.2	130
Show		19535-5430	RST3241		106	2.7	132
Show		19488-5539	B 447		251	3.6	133
Show		19501-5505	KPP 922		128	7.6	134
Show		19504-5715	B 449		91	1.0	136
Show		19562-5406	HJ 5447		266	11.3	136
Show		19480-5622	TOK 335		333	102.0	138
Show		19585-5352	TDT1891		206	2.1	141
Show		20139-5800	B 471		255	1.0	141
Show		19473-5539	TDT1750		300	2.0	146
Show		19550-5359	LDS 692		67	25.2	147
Show		20075-5337	UC 4091		356	19.4	149
Show		20224-5630	FIN 276		6	0.2	153
Show		19472-5513	HDS2813		142	0.7	154
Show		20007-5834	KPP3071		331	5.6	154

WDS 20043-5603 : COMPONENTS

	A
B	pa=174.6° sep=12.23"

20043-5603 A

Componente originario normalizzato	AB		Coord arcsec 2000	200418.26-560247.9		Mag	15.3		PmRA	77.00
PmDE	-35.0

20043-5603 B

Componente originario normalizzato	AB		Coord arcsec 2000	200418.40-560300.1		Mag	16.1		PmRA	84.00
PmDE	-40.0		Calc delta mag	0.8		Calc coord	yes