19446-5332 UC 4017

19^h 44^m 38.87^s -53° 32' 18.1" P.A. 125.00 sep 8.0 mag 15.30,15.90

Coord 2000	19446-5332	Discov num	UC 4017	Comp		Coord arcsec 2000	19 44 38.87 -53 32 18.1
Date first	1998	Date last	2016	Obs	5
Pa first	126	Pa last	125.4	P.A. Now (θ)	125.4°
Sep first	7.9	Sep last	7.956	Sep. Now (ρ)	7.956"
Mag pri	15.30	Mag sec	15.90	delta mag (ΔM)	0.6	Spectral class
Pri motion ra	+045	Sec motion ra	+047
Pri motion dec	-054	Sec motion dec	-058
Notes	V (Proper motion indicates physical)

rPM=0.06 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Telescopium

Gaia DR2

6642343536616511488

WDS 19446-5332 UC 4017 : 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
19446-5332	UC 4017		1999	2	126	8.0	15.30	15.90		V	194438.87-533218.1
19446-5332	UC 4017		2000	2	125	7.8	15.30	15.90		V	194438.87-533218.1
19446-5332	UC 4017		2010	3	124	7.3	15.30	15.90		V	194438.87-533218.1
19446-5332	UC 4017		2015	3	125	8.0	15.30	15.90		V	194438.87-533218.1
19446-5332	UC 4017		2016	5	125	8.0	15.30	15.90		V	194438.87-533218.1

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

WDS 19446-5332 UC 4017 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19446-5332 UC 4017 : MEASURES

No records found.

WDS 19446-5332 : VIRTUAL EYEPIECE

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

WDS 19446-5332 : ALADIN DSS IMAGE @ 19^h 44^m 38.87^s -53° 32' 18.1"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19446-5332 UC 4017 : 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		19446-5332	UC 4017		125	8.0
Show		19475-5344	RST3238		145	0.6	29
Show		19468-5357	RST3236		272	0.5	32
Show		19423-5257	COO 238		47	3.5	42
Show		19504-5339	DAW 24		180	5.3	53
Show		19506-5340	HJ 5146		284	8.3	54
Show		19417-5420	UC 4010		287	10.4	55
Show		19448-5210	HU 1608		37	0.3	83
Show		19368-5421	RST3229		30	2.6	85
Show		19476-5211	TDS1012		175	0.8	86
Show		19361-5251	WIS 334		85	999.9	88
Show		19360-5246	UC 3984		354	37.5	91
Show		19535-5430	RST3241		106	2.7	97
Show		19550-5359	LDS 692		67	25.2	98
Show		19472-5513	HDS2813		142	0.7	104
Show		19440-5149	B 1387		170	1.7	104
Show		19501-5505	KPP 922		128	7.6	105
Show		19562-5406	HJ 5447		266	11.3	109
Show		19563-5258	KPP3104	BC	126	4.9	110
Show		19526-5458	DUN 227		148	23.0	111
Show		19370-5505	B 441		280	0.4	115
Show		19428-5529	HJ 5135		176	12.4	118
Show		19573-5414	I 659		152	1.1	119
Show		19424-5530	TDT1658		130	1.0	120
Show		19544-5211	RST1051		297	0.6	121
Show		19496-5525	I 658		131	1.2	122
Show		19418-5133	RST1044		206	1.4	123
Show		19315-5259	RST1036	AB	69	1.9	123
Show		19328-5229	KPP3100		91	2.7	125
Show		19479-5131	TVB 311		267	7.0	125
Show		19407-5133	B 1386		80	3.1	125
Show		19585-5352	TDT1891		206	2.1	125
Show		19547-5204	BRT2102		157	3.1	127
Show		19444-5540	KPP 714		228	6.3	128
Show		19473-5539	TDT1750		300	2.0	129
Show		19322-5441	B 437	BC	352	4.2	129
Show		19451-5123	NSN 475		199	18.6	130
Show		19322-5441	B 437	AB	334	25.1	130
Show		19488-5539	B 447		251	3.6	132
Show		19371-5134	CRI 23		225	8.6	137
Show		19548-5517	TDT1844		341	0.7	138
Show		19562-5509	I 1040		202	1.9	140
Show		19550-5149	FIN 31		49	2.1	141
Show		19292-5306	LPO 67		134	3.1	142
Show		19598-5433	TDT1906		256	0.4	147
Show		19560-5521	RST1052		262	1.4	147
Show		19348-5133	RST1038		340	0.8	150
Show		19421-5601	RST4045		42	0.4	151
Show		19376-5115	UC 3989		251	30.1	153
Show		19522-5115	I 1625	AB	250	12.8	155
Show		19522-5115	HJ 5150	AC	254	27.8	155

WDS 19446-5332 : COMPONENTS

	A
B	pa=140.1° sep=6.01"

19446-5332 A

Componente originario normalizzato	AB		Coord arcsec 2000	194438.87-533218.1		Mag	15.3		PmRA	45.00
PmDE	-54.0

19446-5332 B

Componente originario normalizzato	AB		Coord arcsec 2000	194439.30-533222.7		Mag	15.9		PmRA	47.00
PmDE	-58.0		Calc delta mag	0.6		Calc coord	yes