12287-5527 JNN 174

12^h 28^m 40.05^s -55° 27' 19.3" P.A. 317.00 sep 0.9 mag 7.30,11.00 Sp G1

Coord 2000	12287-5527	Discov num	JNN 174	Comp		Coord arcsec 2000	12 28 40.05 -55 27 19.3
Date first	2012	Date last	2012	Obs	1
Pa first	317	Pa last	317.3	P.A. Now (θ)	317.3°
Sep first	0.9	Sep last	0.894	Sep. Now (ρ)	0.894"
Mag pri	7.30	Mag sec	11.00	delta mag (ΔM)	3.7	Spectral class	G1 (yellow)
Pri motion ra	-034	Sec motion ra
Pri motion dec	-012	Sec motion dec
Notes	V K (Proper motion indicates physical, 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

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Constellation

Centaurus

Gaia DR2

6072808986031310208

WDS 12287-5527 JNN 174 : NOTES

No records found.

REFERENCES

refcode	metd	author	reference
Jnn2006	A j	Janson, M., Brandner, W., Henning, T., & Zinnecker, H.	2006A&A...453..609J
Jnn2006		A&A 453, 609, 2006
Jnn2007	A j	Janson, M., Brandner, W., Lenzen, R., Close, L., Nielsen, E., Hartung, M.,	2007A&A...462..615J
Jnn2007		Henning, T., & Rouy, H.
Jnn2007		A&A 462, 615, 2007
Jnn2011	A j	Janson, M., Carson, J., Thalmann, C., McElwain, M.W., Goto, M., Crepp, J.,	2011ApJ...728...85J
Jnn2011		Wisniewski, J., Abe, L., et al.
Jnn2011		ApJ 728, 85, 2011
Jnn2011		(their absolute magnitudes converted to apparent mags, assuming distance 15.5pc)
Jnn2011b	A -	Janson, M., Bonavita, M., Klahr, H., Lafreniere, D., Jayawardhana, R.,	2011ApJ...736...89J
Jnn2011b		& Zinnecker, H.
Jnn2011b		ApJ 736, 89, 2011
Jnn2012	Cl j	Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S.,	2012ApJ...754...44J
Jnn2012	+E2	Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T.
Jnn2012		ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b)	2014ApJS..214...17J
Jnn2012b	A -	Janson, M., Jayawardhana, R., Girard, J.H., Lafreniere, D., Bonavita, M.,	2012ApJ...758L...2J
Jnn2012b	+Ci	Gizis, J., & Brandeker, A.
Jnn2012b		ApJ 758, L2, 2012
Jnn2013	A j	Janson, M., Lafreniere, D., Jayawardhana, R., Bonavita, M., Girard, J.H.,	2013ApJ...773..170J
Jnn2013		Brandeker, A., & Gizis, J.E.
Jnn2013		ApJ 773, 170, 2013
Jnn2013b	A j	Janson, M., Brandt, T.D., Moro-Martin, A., Usuda, T., Thalmann, C., Carson, J.C.,	2013ApJ...773...73J
Jnn2013b		Goto, M., Currie, T., McElwain, M.W., Itoh, Y., Fukagawa, M., Crepp, J., et al.
Jnn2013b		ApJ 773, 73, 2013
Jnn2014	A -	Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F.,	2014ApJ...789..102J
Jnn2014	+Cl	Hippler, S., & Henning, T.
Jnn2014		ApJ 789, 102, 2014
Jnn2014b	Cl j	Janson, M., Bergfors, C., Brandner, W., Bonnefoy, M., Schlieder, J., Kohler, R.,	2014ApJS..214...17J
Jnn2014b	+Hw	Hormuth, F., Henning, T., & Hippler, S.
Jnn2014b	+E+	ApJS 214, 17, 2014
Jnn2014b	+A	(includes some recalibrated measures originally published in earlier papers)
Jnn2014b	+orb
Jnn2017	Cl -	Janson, M., Durkan, S., Hippler, S., Dai, X., Brandner, W., Schlieder, J.,	2017A&A...599A..70J
Jnn2017		Bonnefoy, M., & Henning, T. Jnn201
Jnn2017		A&A 599, A70, 2017
Jnn2017b	Cl j	Calissendorff, P., Janson, M., Kohler, R., Durkan, S., Hippler, S., Dai, X.,	2017A&A...604A..82C
Jnn2017b	+orb	Brandner, W., Schlieder, J., & Henning, T.
Jnn2017b		A&A 604, A82, 2017
Jnn2018	A	Janson, M., Durkan, S., Bonnefoy, M., Rodet, L., Kohler, R., Lacour, S., Brandner,	2018A&A...620A..33J
Jnn2018	+orb	W., Henning, R. & Girard, J.
Jnn2018		A&A 620A, 33, 2018
Jnn2020	E2 j	Calissendorff, P., Janson, M. & Bonnefoy, M.	2020A&A...642A..57C
Jnn2020		A&A 642, A57, 2020
Jnn2022	A+ j	Calissendorff, P., Janson, M., Rodet, L., Bonnefoy, M., Brandner, W., Brown-Sevilla,	2022A&A...666A..16C
Jnn2022	+Cl+	S., Chauvin, G., Delorme, P., Desidera, S., Durkan, S., Fontanive, C., Gratton, R.,
Jnn2022	+Ao+	Hagelbe3rg, J., Henning, T., Hippler, S., Lagrange, A.-M., Langlois, M., Lazzoni, C.	,
Jnn2022	+orb	Maire, A.-L., Messina, S., Meyer, M., Moller-Nsson, O., Rabus, M., Schlieder, J.,
Jnn2022		Vigan, A., Wahhaj, Z., Wildi, F. & Zurlo, A.
Jnn2022		A&A 666, A16, 2022

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
12287-5527	JNN 174		2012	1	317	0.9	7.30	11.00	G1	V K	122840.05-552719.3

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WDS 12287-5527 JNN 174 : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 12287-5527 JNN 174 : MEASURES

No records found.

WDS 12287-5527 : VIRTUAL EYEPIECE

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

WDS 12287-5527 : ALADIN DSS IMAGE @ 12^h 28^m 40.05^s -55° 27' 19.3"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 12287-5527 JNN 174 : 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		12287-5527	JNN 174		317	0.9
Show		12277-5524	TDS8392		148	0.9	10
Show		12285-5538	JSP 916		156	5.8	12
Show		12271-5513	TDS 662		340	1.1	20
Show		12273-5544	JSP 533	AB	303	8.1	21
Show		12273-5544	SIN 72	AC	275	77.1	21
Show		12274-5554	JSP 534		339	2.5	30
Show		12287-5557	TOB 77		343	24.4	30
Show		12303-5555	JSP 537		242	1.0	32
Show		12250-5454	RST2796		163	1.3	45
Show		12335-5510	RST2803		170	0.4	45
Show		12333-5505	TDS8433	AB	5	1.9	46
Show		12318-5607	I 219		50	1.8	48
Show		12289-5439	TDS8407		339	0.5	49
Show		12333-5459	KOU 11	AB	67	2.5	50
Show		12333-5459	KOU 11	AC	169	3.4	50
Show		12310-5440	TDS8416		57	0.4	52
Show		12243-5444	I 1133		160	1.8	58
Show		12286-5624	HDO 217	AB	348	24.2	58
Show		12286-5624	HDO 217	AC	336	47.5	58
Show		12311-5623	TOB 85		25	24.0	60
Show		12242-5620	JSP 530		289	2.0	65
Show		12348-5447	TDS8445		166	0.5	67
Show		12321-5629	TDS8425		73	0.6	69
Show		12210-5501	RST2792		214	4.3	71
Show		12208-5559	JSP 529		60	1.8	74
Show		12368-5600	KPP1151		185	9.0	76
Show		12374-5511	RST2807		265	1.0	77
Show		12197-5523	TOB 146		118	17.5	77
Show		12202-5502	DAM 576		17	9.2	77
Show		12209-5608	PEL 1		80	25.2	78
Show		12356-5435	RST2806		40	3.0	80
Show		12327-5415	TDS8429		214	2.2	81
Show		12227-5423	TDS8356		315	0.5	82
Show		12385-5537	TOB 107		5	27.5	85
Show		12259-5407	TDS8380		104	2.5	85
Show		12190-5509	HDO 214		269	28.6	85
Show		12381-5556	HLD 116	AB	181	1.9	85
Show		12381-5556	KOU 12	AC	221	4.2	85
Show		12188-5546	HDS1735		15	0.5	86
Show		12218-5424	FAL 37			11.5	87
Show		12357-5422	TDS8451		16	0.7	90
Show		12181-5531	HJ 4511	AB	296	8.9	91
Show		12181-5531	B 9017	AC		13.3	91
Show		12234-5647	RST2794		94	2.6	91
Show		12369-5629	JSP 543		93	2.0	94
Show		12314-5659	RST2802		50	1.2	95
Show		12245-5359	TDS8367		276	0.7	96
Show		12179-5559	BYV 1		307	7.1	97
Show		12277-5351	FIN 199	AB	200	0.5	97
Show		12277-5351	AOT 40	AB,C	53	18.1	97

WDS 12287-5527 : COMPONENTS

	A
B	pa=332.4° sep=0.74"

12287-5527 A

Componente originario normalizzato	AB		Coord arcsec 2000	122840.05-552719.3		Mag	7.3		Spectral class	G1 (yellow)
PmRA	-34.00		PmDE	-12.0

12287-5527 B

Componente originario normalizzato	AB		Coord arcsec 2000	122840.01-552718.6		Mag	11		Calc delta mag	3.7
Calc coord	yes