19328-2456 UC 3973

19^h 32^m 45.87^s -24° 56' 29.6" P.A. 90.00 sep 99.4 mag 14.50,14.69

Coord 2000	19328-2456	Discov num	UC 3973	Comp		Coord arcsec 2000	19 32 45.87 -24 56 29.6
Date first	1999	Date last	2015	Obs	4
Pa first	90	Pa last	90.3	P.A. Now (θ)	90.3°
Sep first	99.4	Sep last	99.36	Sep. Now (ρ)	99.36"
Mag pri	14.50	Mag sec	14.69	delta mag (ΔM)	0.19	Spectral class
Pri motion ra	-032	Sec motion ra	-041
Pri motion dec	+122	Sec motion dec	+115
Notes	V (Proper motion indicates physical)

rPM=0.09 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Sagittarius

Gaia DR2

6768092276306342912

WDS 19328-2456 UC 3973 : 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
19328-2456	UC 3973		1999	2	90	99.5	14.50	15.20		V	193245.87-245629.6
19328-2456	UC 3973		2000	2	90	99.5	14.50	15.20		V	193245.87-245629.6
19328-2456	UC 3973		2010	3	91	99.2	14.50	14.69		V	193245.87-245629.6
19328-2456	UC 3973		2015	4	90	99.4	14.50	14.69		V	193245.87-245629.6

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

WDS 19328-2456 UC 3973 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 19328-2456 UC 3973 : MEASURES

No records found.

WDS 19328-2456 : VIRTUAL EYEPIECE

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

WDS 19328-2456 : ALADIN DSS IMAGE @ 19^h 32^m 45.87^s -24° 56' 29.6"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 19328-2456 UC 3973 : 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		19328-2456	UC 3973		90	99.4
Show		19331-2432	UC 3974		202	72.2	26
Show		19352-2508	B 442	AB	117	1.7	35
Show		19352-2508	LDS 682	AB,C	300	39.5	35
Show		19350-2439	J 1851		159	4.2	35
Show		19311-2410	OCC9053		-1	0.0	52
Show		19320-2405	OCC9054		-1	0.0	53
Show		19367-2453	BU 654		175	2.3	54
Show		19295-2422	OCC9052		-1	0.0	57
Show		19368-2524	RST3230	AB	51	3.7	63
Show		19368-2524	MRA 23	Aa,Ab	61	0.2	63
Show		19290-2540	FIN 11		286	2.0	67
Show		19301-2354	UC 3957		270	49.1	73
Show		19292-2357	OCC9051		-1	0.0	77
Show		19379-2535	RST3231		95	4.5	80
Show		19385-2516	TDT1601		93	0.9	80
Show		19320-2335	OCC 650	Aa,Ab	-1	0.1	83
Show		19320-2335	B 2478	AB	172	13.3	83
Show		19285-2600	HJ 5119		291	5.3	86
Show		19311-2332	ARA2261		242	15.4	88
Show		19273-2401	RST3227		165	2.1	94
Show		19379-2352	J 1764		254	10.4	96
Show		19276-2602	UC 3939		343	33.9	97
Show		19365-2619	OCC 92		-1	0.1	98
Show		19261-2418	KPP2171		202	17.8	99
Show		19349-2323	B 2878		123	9.9	99
Show		19393-2539	CVN 105	AB	230	3.3	99
Show		19393-2539	CVN 105	AC	257	3.4	99
Show		19393-2539	CVN 105	AD	229	5.6	99
Show		19399-2517	TDT1617		56	0.8	99
Show		19389-2552	RSS 531		312	13.8	100
Show		19275-2612	SKF2076	AB	294	69.7	105
Show		19275-2612	RSS 527	BC	153	7.1	105
Show		19253-2431	FIN 327		259	0.1	106
Show		19356-2319	SEE 384		177	4.6	106
Show		19263-2355	KPP 440		123	3.3	108
Show		19366-2631	WFC 222		261	9.8	109
Show		19310-2305	ARA2260		277	10.1	114
Show		19384-2622	UC 3992		355	53.0	115
Show		19251-2410	ALD 74		348	4.1	115
Show		19345-2303	MRA 24		148	0.1	116
Show		19267-2619	SEE 375		168	12.7	117
Show		19251-2551	UC 3924		286	46.8	117
Show		19368-2311	ARA2264		27	8.3	120
Show		19242-2416	RST3224		119	1.1	125
Show		19338-2703	HJ 2877		72	28.6	128
Show		19299-2659	H N 119		144	7.5	129
Show		19343-2702	LDS5879		100	229.0	129
Show		19346-2706	DAM 675		21	1.9	132
Show		19324-2244	DON 961		27	8.5	133
Show		19398-2326	SEE 389		330	0.2	133

WDS 19328-2456 : COMPONENTS

	A
B	pa=90.3° sep=90.09"

19328-2456 A

Componente originario normalizzato	AB		Coord arcsec 2000	193245.87-245629.6		Mag	14.5		PmRA	-32.00
PmDE	122.0

19328-2456 B

Componente originario normalizzato	AB		Coord arcsec 2000	193252.49-245630.1		Mag	14.69		PmRA	-41.00
PmDE	115.0		Calc delta mag	0.19		Calc coord	yes