12285-3414 UC 2344

12^h 28^m 27.75^s -34° 13' 44.7" P.A. 284.00 sep 18.0 mag 12.40,16.20

Coord 2000	12285-3414	Discov num	UC 2344	Comp		Coord arcsec 2000	12 28 27.75 -34 13 44.7
Date first	1996	Date last	2015	Obs	6
Pa first	284	Pa last	283.9	P.A. Now (θ)	283.9°
Sep first	18.0	Sep last	18.049	Sep. Now (ρ)	18.049"
Mag pri	12.40	Mag sec	16.20	delta mag (ΔM)	3.8	Spectral class
Pri motion ra	-062	Sec motion ra	-063
Pri motion dec	+001	Sec motion dec	-006
Notes	V (Proper motion indicates physical)

rPM=0.112 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Centaurus

Gaia DR2

6158484645739552384

WDS 12285-3414 UC 2344 : 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
12285-3414	UC 2344		1999	2	284	18.1	12.40	16.20		V	122827.75-341344.7
12285-3414	UC 2344		2000	2	284	18.0	12.40	16.20		V	122827.75-341344.7
12285-3414	UC 2344		2010	4	284	18.0	12.40	16.20		V	122827.75-341344.7
12285-3414	UC 2344		2015	5	284	18.0	12.40	16.20		V	122827.75-341344.7

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

WDS 12285-3414 UC 2344 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12285-3414 UC 2344 : MEASURES

No records found.

WDS 12285-3414 : VIRTUAL EYEPIECE

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

WDS 12285-3414 : ALADIN DSS IMAGE @ 12^h 28^m 27.75^s -34° 13' 44.7"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12285-3414 UC 2344 : 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		12285-3414	UC 2344		284	18.0
Show		12272-3408	COO 138		356	5.5	17
Show		12300-3411	TSN 160		64	0.1	20
Show		12306-3407	UC 2352		213	9.0	28
Show		12299-3447	SEE 155		125	9.8	39
Show		12261-3451	DAW 139		345	2.3	48
Show		12253-3441	RST2798		164	3.2	48
Show		12251-3345	SKF1222		259	16.0	51
Show		12332-3427	TSN 85		141	25.8	60
Show		12269-3316	YMG 41		8	0.7	61
Show		12268-3516	WIS 201		191	49.9	66
Show		12323-3459	NSN 410		274	7.3	66
Show		12280-3526	HDS1755		220	0.1	73
Show		12252-3306	DAW 62		103	1.1	80
Show		12218-3404	LDS 405	AB	259	54.8	83
Show		12218-3404	LDS 405	AC	258	257.4	83
Show		12226-3334	HWE 73		277	3.3	84
Show		12243-3308	RST2795	AB	135	0.2	85
Show		12243-3308	SKF1917	AB,C	229	31.4	85
Show		12222-3453	SWR 132		85	20.7	87
Show		12266-3244	RST2799		302	0.8	93
Show		12244-3255	HJ 4521		290	14.4	94
Show		12246-3252	JSP 532		158	2.7	95
Show		12356-3453	LDS 413	AB	147	95.6	97
Show		12356-3453	LDS 413	Ba,Bb	41	0.4	97
Show		12299-3549	TDS 666		273	2.6	98
Show		12343-3523	CBL 143		163	44.3	100
Show		12361-3335	LDS5756		309	102.5	103
Show		12321-3239	LDS5755		145	206.8	104
Show		12323-3238	DAM1445		158	1.9	107
Show		12359-3513	I 1556		149	4.7	110
Show		12360-3307	HJ 4532		267	5.0	116
Show		12190-3434	UC 2314		254	23.0	120
Show		12242-3224	DAW 61	BC	138	1.0	123
Show		12242-3224	HJ 4519	AB	89	8.9	123
Show		12199-3522	UC 2317		330	31.3	127
Show		12306-3206	KPP1813		19	14.1	131
Show		12190-3318	HJ 4513		100	61.0	131
Show		12185-3331	SWR 129	AB	266	23.3	132
Show		12185-3331	SKF2116	BC	189	5.9	132
Show		12314-3205	PRO 101		304	6.1	134
Show		12361-3549	SEE 156		121	0.9	135
Show		12184-3504	KPP1731		153	13.4	135
Show		12187-3523	TDS8317		331	1.5	139
Show		12318-3155	RST1675		305	0.8	145
Show		12180-3310	TDS8310		107	0.5	146
Show		12389-3308	UC 2377		30	21.2	146
Show		12342-3206	HJ 4528	AB	140	30.2	148
Show		12177-3314	JSP 525		242	1.0	148
Show		12165-3427	TDS8296		81	0.4	149
Show		12203-3606	UC 2319		176	21.4	151

WDS 12285-3414 : COMPONENTS

	A
B	pa=286.7° sep=15.12"

12285-3414 A

Componente originario normalizzato	AB		Coord arcsec 2000	122827.75-341344.7		Mag	12.4		PmRA	-62.00
PmDE	1.0

12285-3414 B

Componente originario normalizzato	AB		Coord arcsec 2000	122826.58-341340.4		Mag	16.2		PmRA	-63.00
PmDE	-6.0		Calc delta mag	3.8		Calc coord	yes