11474-4953 CVN 44 AB

11^h 47^m 24.54^s -49° 53' 03.0" P.A. 306.00 sep 3.5 mag 7.51,17.80 Sp G4V

Coord 2000	11474-4953	Discov num	CVN 44	Comp	AB	Coord arcsec 2000	11 47 24.54 -49 53 03.0
Date first	2003	Date last	2006	Obs	2
Pa first	304	Pa last	305.7	P.A. Now (θ)	305.7°
Sep first	3.6	Sep last	3.507	Sep. Now (ρ)	3.507"
Mag pri	7.51	Mag sec	17.80	delta mag (ΔM)	10.29	Spectral class	G4V (yellow)
Pri motion ra	-033	Sec motion ra
Pri motion dec	-010	Sec motion dec
Notes	W K (, K-band or other infrared magnitudes)

Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

Nature of this double is uncertain.

11474-4953 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			11 47 25 -49 53 03	CVN 44 AB	2006	2	306	3.5	7.51	17.80	10.29		<===
Show			11 47 25 -49 53 03	ZUC 2 AC	2015	6	268	37.7	9.14	11.87	2.73

Triple system
3 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation

Centaurus

Gaia DR2

5369414461016305408

WDS 11474-4953 CVN 44 AB : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Cvn2002	A -	Chauvin, G., Menard, F., Fusco, T., Lagrange, A.-M., Beuzit, J.-L., Mouillet, D.,	2002A&A...394..949C
Cvn2002		& Augereau, J.-C.
Cvn2002		A&A 394, 949, 2002
Cvn2003	A j	Chauvin, G., Thomson, M., Dumas, C., Beuzit, J.-L., Lowrance, P., Fusco, T.,	2003A&A...404..157C
Cvn2003		Lagrange, A.-M., Zuckerman, B., et al.
Cvn2003		A&A 404, 157, 2003
Cvn2003		(ESO 3.6m + ADONIS/SHARPII AO)
Cvn2003b	A j	Chauvin, G., Lagrange, A.-M., Beust, H., Fusco, T., Mouillet, D., Lacombe, F.,	2003A&A...406L..51C
Cvn2003b		Pujet, P., Rousset, G., et al.
Cvn2003b		A&A 406, L51, 2003
Cvn2004	Ao j	Chauvin, G., Lagrange, A.-M., Dumas, C., Zuckerman, B., Mouillet, D., Song, I.,	2004A&A...425L..29C
Cvn2004		Beuzit, J.-L., & Lowrance, P.
Cvn2004		A&A 425, L29, 2004
Cvn2005a	Ao j	Chauvin, G., Lagrange, A.-M., Lacombe, F., Dumas, C., Mouillet, D., Zuckerman, B.,	2005A&A...430.1027C
Cvn2005a		Gendron, E., Song, I., et al.
Cvn2005a		A&A 430, 1027, 2005
Cvn2005a		(primary magnitudes for CVN 2 from 2MASS)
Cvn2005b	Ao j	Chauvin, G., Lagrange, A.-M., Dumas, C., Zuckerman, B., Mouillet, D., Song, I.,	2005A&A...438L..25C
Cvn2005b		Beuzit, J.-L., & Lowrance, P.
Cvn2005b		A&A 438, L25, 2005
Cvn2005c	Ao j	Chauvin, G., Lagrange, A.-M., Zuckerman, B., Dumas, C., Mouillet, D., Song, I.,	2005A&A...438L..29C
Cvn2005c		Beuzit, J.-L., Lowrance, P., & Bessell, M.S.
Cvn2005c		A&A 438, L29, 2005
Cvn2006	A j	Chauvin, G., Lagrange, A.-M., Udry, S., Fusco, T., Galland, F., Naef, D., Beuzit,	2006A&A...456.1165C
Cvn2006	+Ao	J.-L., & Mayor, M.
Cvn2006		A&A 456, 1165, 2006
Cvn2007	Ao j	Chauvin, G., Lagrange, A.-M., Udry, S., & Mayor, M.	2007A&A...475..723C
Cvn2007	+A	A&A 475, 723, 2007
Cvn2007		(included re-reduction of some data from Cvn2006)	2006A&A...456.1165C
Cvn2010	Ao j	Chauvin, G., Lagrange, A.-M., Zuckerman, B., Dumas, C., Bessell, M.S., Beuzit,	2010A&A...509A..52C
Cvn2010	+A	J.-L., Bonnefoy, M., Desidera, S., et al.
Cvn2010		A&A 509, A52, 2010
Cvn2010		(rough date of 2005, midpoint of observation range, listed for unresolved
Cvn2010		observations and pairs noted as being resolved but with no published separation)
Cvn2011	A j	Chauvin, G., Beust, H., Lagrange, A.-M., & Eggenberger, A.	2011A&A...528A...8C
Cvn2011		A&A 528, A8, 2011
Cvn2012	A j	Chauvin, G., Faherty, J., Boccaletti, A., Cruz, K., Lagrange, A., Zuckerman, B.,	2012A&A...548A..33C
Cvn2012		Bessell, M.S., Beuzit, J.-L., Bonnefoy, M., Dumas, C., Lowrance, P., & Song, I.
Cvn2012		A&A 548, A33, 2012
Cvn2012b	Ao j	Chauvin, G., Lagrange, A.-M., Beust, H., Bonnefoy, M., Boccaletti, A., Apai, D.,	2012A&A...542A..41C
Cvn2012b	+orb	Allard, F., Ehrenreich, D., Girard, J.H.V., Mouillet, D., & Rouan, D.
Cvn2012b		A&A 542, A41, 2012
Cvn2015	A j	Chauvin, G., Vigan, A., Bonnefoy, M., Desidera, S., Bonavita, M., Mesa, D.,	2015A&A...573A.127C
Cvn2015		Boccaletti, A., Buenzli, E., Carson, J., Delorme, P., Hagelberg, J.,
Cvn2015		Montagnier, G., et al.
Cvn2015		A&A 573, A127, 2015
Zuc1992	Ci j	Zuckerman, B. & Becklin, E.E.	1992ApJ...386..260Z
Zuc1992		ApJ 386, 260, 1992
Zuc1992		(IR imaging using IRTF 3.0m + ProtoCam; U. Hawaii 2.2m, UKIRT + IRCAM, NOAO 2.1m +
Zuc1992		IRIM, Steward 2.3m + NICMOS, CTIO 4m. Rho and theta derived from quoted RA and DEC
Zuc1992		differences. Dates estimated to nearest decade given for a few measures without
Zuc1992		explicitly quoted dates.)
Zuc1997	Ci -	Zuckerman, B. & Becklin, E.E.	1997AJ....113..764Z
Zuc1997		AJ 113, 764, 1997
Zuc1997b	Ci -	Zuckerman, B., Webb, R.A., Becklin, E.E., McLean, I.S., & Malkan, M.A.	1997AJ....114..805Z
Zuc1997b	+C	AJ 114, 805, 1997
Zuc2001	C+ -	Zuckerman, B., Webb, R.A., Schwartz, M., & Becklin, E.E.	2001ApJ...549L.233Z
Zuc2001	+Xl	ApJ 549, L233, 2001
Zuc2001	+A	(Keck II 9.8m with Low Resolution Imaging Spectrometer and some AO;
Zuc2001	+S	Bok 2.3m direct imaging)
Zuc2001b	-	Zuckerman, B., Song, I., Bessell, M.S., & Webb, R.A.	2001ApJ...562L..87Z
Zuc2001b		ApJ 562, L87, 2001

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11474-4953	CVN 44	AB	2006	2	306	3.5	7.51	17.80	G4V	K	114724.54-495303.0

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

WDS 11474-4953 CVN 44 AB : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 11474-4953 CVN 44 AB : MEASURES

No records found.

WDS 11474-4953 : VIRTUAL EYEPIECE

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

WDS 11474-4953 : ALADIN DSS IMAGE @ 11^h 47^m 24.54^s -49° 53' 03.0"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 11474-4953 CVN 44 AB : NEIGHBORHOODS

Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		11474-4953	ZUC 2	AC	268	37.7
Show		11474-4953	CVN 44	AB	306	3.5
Show		11459-4936	RST 553		28	2.2	22
Show		11472-4929	RSS 273			20.4	24
Show		11480-5017	TDS8031		220	0.7	25
Show		11487-4930	RST5573		3	4.8	26
Show		11502-4951	SWR 118		148	11.1	27
Show		11504-4957	TDS8062		239	0.5	29
Show		11501-4933	JNN 162	AB	265	1.2	34
Show		11493-4919	HDS1668		167	1.7	39
Show		11446-4925	RST9004	AB	281	0.4	39
Show		11446-4925	RST9004	AB,C	35	15.7	39
Show		11446-4925	DAM 560	AB,D	143	8.5	39
Show		11479-4914	CPO 334		53	3.5	39
Show		11511-5010	CPO 336		316	6.9	40
Show		11481-4909	DAM 561		252	7.9	45
Show		11490-4906	TDS8044		191	0.9	50
Show		11480-4902	DAW 12	BC	118	2.6	52
Show		11480-4902	HJ 4473	A,BC	116	17.5	52
Show		11456-4901	HDS1660		193	0.2	56
Show		11422-5021	TDS8001		163	1.4	58
Show		11495-5049	CPO 335		14	7.5	60
Show		11413-5012	I 308		119	1.4	62
Show		11533-5018	RST 559	AB	216	1.9	63
Show		11533-5018	DAM 563	AB,C	207	8.1	63
Show		11432-4858	BRT 802		16	5.2	69
Show		11406-4931	VSP 31		57	0.2	70
Show		11402-4950	TDS7981		24	0.9	70
Show		11419-5042	TDS7995		16	1.7	73
Show		11444-4844	TDS8012		342	0.9	75
Show		11417-5047	CPO 332		358	6.6	77
Show		11552-5012	RST 562	AB	322	0.2	78
Show		11552-5012	CPO 337	AB,C	66	8.7	78
Show		11554-5003	TDS8115		122	2.9	78
Show		11498-5108	RST1613		320	0.6	79
Show		11532-5052	RST1621		205	0.4	81
Show		11399-5029	RST4949		28	1.0	81
Show		11455-5112	TDS8015		22	0.6	82
Show		11437-4839	RST 552		293	2.0	82
Show		11551-5035	TDS8111		46	0.5	85
Show		11436-4837	DAM 558		277	3.3	86
Show		11442-4832	TDS8010		219	0.9	88
Show		11544-4856	RST 561		78	0.6	89
Show		11384-5011	SKF 833		149	52.3	90
Show		11527-4840	SEE 138	AB	170	2.3	90
Show		11527-4840	I 9023	AC	294	26.1	90
Show		11463-4817	RST 554		327	0.5	98
Show		11450-4818	NSN 291	AB	87	1.1	99
Show		11479-5132	TDS8030		51	0.7	99
Show		11449-4817	LDS 363		41	85.4	99
Show		11495-4815	HJ 4476		171	19.7	100

WDS 11474-4953 : COMPONENTS

	A	B
B	pa=318.1° sep=2.75"
C	pa=267.1° sep=24.32"	pa=261.6° sep=22.70"

11474-4953 A

Coord arcsec 2000	114724.54-495303.0		Mag	7.51		Spectral class	G4V (yellow)		PmRA	-33.00
PmDE	-10.0

11474-4953 B

Coord arcsec 2000

114724.35-495301.0

Mag

17.8

Calc delta mag

10.29

Calc coord

yes

11474-4953 C

Coord arcsec 2000	114722.03-495304.3		Mag	11.87		PmRA	-18.00		PmDE	-26.0
Calc delta mag	4.36		Calc coord	yes