12203-3606 UC 2319

12^h 20^m 18.98^s -36° 05' 54.3" P.A. 176.00 sep 21.4 mag 15.43,16.35

Coord 2000	12203-3606	Discov num	UC 2319	Comp		Coord arcsec 2000	12 20 18.98 -36 05 54.3
Date first	1998	Date last	2016	Obs	7
Pa first	176	Pa last	175.5	P.A. Now (θ)	175.5°
Sep first	21.4	Sep last	21.422	Sep. Now (ρ)	21.422"
Mag pri	15.43	Mag sec	16.35	delta mag (ΔM)	0.92	Spectral class
Pri motion ra	-049	Sec motion ra	-047
Pri motion dec	+032	Sec motion dec	+027
Notes	V (Proper motion indicates physical)

rPM=0.092 (< 0.3, Physical double)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Centaurus

Gaia DR2

3461730759970875648

WDS 12203-3606 UC 2319 : 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
12203-3606	UC 2319		1999	2	176	21.5	15.40	16.40		V	122018.98-360554.3
12203-3606	UC 2319		2000	2	176	21.4	15.40	16.40		V	122018.98-360554.3
12203-3606	UC 2319		2010	4	176	21.4	15.43	16.35		V	122018.98-360554.3
12203-3606	UC 2319		2015	5	176	21.4	15.43	16.35		V	122018.98-360554.3
12203-3606	UC 2319		2016	7	176	21.4	15.43	16.35		V	122018.98-360554.3

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

WDS 12203-3606 UC 2319 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12203-3606 UC 2319 : MEASURES

No records found.

WDS 12203-3606 : VIRTUAL EYEPIECE

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

WDS 12203-3606 : ALADIN DSS IMAGE @ 12^h 20^m 18.98^s -36° 05' 54.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12203-3606 UC 2319 : 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		12203-3606	UC 2319		176	21.4
Show		12188-3549	TDS8318		206	0.5	25
Show		12178-3606	R 193	Aa,Ab	167	0.3	31
Show		12180-3635	KPP 266		227	3.0	41
Show		12199-3522	UC 2317		330	31.3	45
Show		12187-3523	TDS8317		331	1.5	47
Show		12167-3542	UC 2307		344	66.5	51
Show		12150-3613	SLR 10		245	2.0	65
Show		12184-3504	KPP1731		153	13.4	67
Show		12147-3541	TDS8282		120	0.7	73
Show		12218-3720	UC 2323		327	44.0	77
Show		12222-3453	SWR 132		85	20.7	77
Show		12141-3633	SEE 148		64	19.1	80
Show		12152-3513	JSP 521		70	0.4	82
Show		12141-3644	SEE 147	AB	41	0.3	84
Show		12141-3644	SEE 147	AB,C	306	27.8	84
Show		12260-3703	TVB 252		331	2.4	90
Show		12232-3729	RST2793		227	0.2	91
Show		12190-3434	UC 2314		254	23.0	93
Show		12268-3516	WIS 201		191	49.9	94
Show		12164-3444	JSP 522		241	2.2	95
Show		12133-3655	JSP 519		249	1.6	98
Show		12123-3552	TDS8264		253	0.6	99
Show		12280-3526	HDS1755		220	0.1	103
Show		12261-3451	DAW 139		345	2.3	103
Show		12166-3740	JSP 523		352	2.0	105
Show		12253-3441	RST2798		164	3.2	105
Show		12165-3427	TDS8296		81	0.4	110
Show		12214-3756	SKF1916		285	11.7	111
Show		12269-3728	HJ 4510	BC	14	12.1	115
Show		12269-3728	HJ 4510	BD	301	16.3	115
Show		12269-3728	HJ 4510	AB	42	19.4	115
Show		12107-3604	KPP 628		304	5.7	117
Show		12299-3549	TDS 666		273	2.6	118
Show		12218-3404	LDS 405	AB	259	54.8	123
Show		12218-3404	LDS 405	AC	258	257.4	123
Show		12106-3650	SEE 146		48	0.8	126
Show		12098-3621	TDS8251		42	0.6	129
Show		12212-3818	SKF1915		259	163.6	133
Show		12143-3758	TDS8279		105	0.8	134
Show		12250-3808	RST2797		23	0.4	135
Show		12299-3447	SEE 155		125	9.8	142
Show		12271-3802	TDS8387		238	0.6	143
Show		12131-3802	UC 2294		186	79.6	145
Show		12272-3408	COO 138		356	5.5	146
Show		12085-3530	HDS1713		100	0.2	148
Show		12285-3414	UC 2344		284	18.0	151
Show		12130-3405	KPP2723		223	3.5	151
Show		12100-3442	JC 17	AB	17	3.8	151
Show		12100-3442	I 9015	AC	57	81.6	151
Show		12289-3758	I 218		231	2.4	153

WDS 12203-3606 : COMPONENTS

	A
B	pa=176.4° sep=21.40"

12203-3606 A

Componente originario normalizzato	AB		Coord arcsec 2000	122018.98-360554.3		Mag	15.43		PmRA	-49.00
PmDE	32.0

12203-3606 B

Componente originario normalizzato	AB		Coord arcsec 2000	122019.09-360615.7		Mag	16.35		PmRA	-47.00
PmDE	27.0		Calc delta mag	0.92		Calc coord	yes