WDS 11572-7922 HUE 3 Aa,Ab

You're not logged.

Actions

Advanced Search
Go to Simbad
New report
New measure
Login

Computed Lists

Current system

Selections

Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

WDS 11572-7922 HUE 3 Aa,Ab : NOTES

discov_num	notes	refcode
HUE 3	Aa,Ab: The primary is T Cha, a weak-lined T Tauri star (spectral type
	G8) surrounded by a cold disk. At a distance of 108 +/- 9pc, the
	companion detected by Huelamo et al. (2011) is located 6.7 +/- 1.0 au
	from the primary, well within the gap in that star's disk.	Hue2011
KST 1	AE: Based on optical and X-ray spectroscopy, Kastner et al. conclude
	2MASS J11550485-7919108 is a likely CPM companion to the pre-MS
	star/disk system T Cha, with spectral type M3.	Kst2012

REFERENCES

refcode	metd	author	reference
Hue2011	A -	Huelamo, N., Lacour, S., Tuthill, P., Ireland, M., Kraus, A., & Chauvin, G.	2011A&A...528L...7H
Hue2011		A&A 528, L7, 2011
Kst2012	Cx -	Kastner, J.H., Thompson, E.A., Montez, R., Murphy, S.J., Bessell, M., & Sacco, G.	2012ApJ...747L..23K
Kst2012	+E2	ApJ 747, L23, 2012
Kst2012	+Hw

DISCOVERER

idgroup	discov	author
1	CVN	Chauvin, G., Menard, F., Fusco, T., Lagrange, A.-M., Beuzit, J.-L., Mouillet, D.,
1	CVN	& Augereau, J.-C.
2	CVN	Chauvin, G., Thomson, M., Dumas, C., Beuzit, J.-L., Lowrance, P., Fusco, T.,
2	CVN	Lagrange, A.-M., Zuckerman, B., et al.
3	CVN	Chauvin, G., Lagrange, A.-M., Beust, H., Fusco, T., Mouillet, D., Lacombe, F.,
3	CVN	Pujet, P., Rousset, G., et al.
4	CVN	Chauvin, G., Lagrange, A.-M., Dumas, C., Zuckerman, B., Mouillet, D., Song, I.,
4	CVN	Beuzit, J.-L., & Lowrance, P.
5	CVN	Chauvin, G., Lagrange, A.-M., Lacombe, F., Dumas, C., Mouillet, D., Zuckerman, B.,
5	CVN	Gendron, E., Song, I., et al.
6	CVN	Chauvin, G., Lagrange, A.-M., Dumas, C., Zuckerman, B., Mouillet, D., Song, I.,
6	CVN	Beuzit, J.-L., & Lowrance, P.
7	CVN	Chauvin, G., Lagrange, A.-M., Zuckerman, B., Dumas, C., Mouillet, D., Song, I.,
7	CVN	Beuzit, J.-L., Lowrance, P., & Bessell, M.S.
8	CVN	Chauvin, G., Lagrange, A.-M., Udry, S., Fusco, T., Galland, F., Naef, D., Beuzit,
8	CVN	J.-L., & Mayor, M.
11	CVN	Chauvin, G., Lagrange, A.-M., Zuckerman, B., Dumas, C., Bessell, M.S., Beuzit,
11	CVN	J.-L., Bonnefoy, M., Desidera, S., et al.
15	CVN	Chauvin, G., Faherty, J., Boccaletti, A., Cruz, K., Lagrange, A., Zuckerman, B.,
15	CVN	Bessell, M.S., Beuzit, J.-L., Bonnefoy, M., Dumas, C., Lowrance, P., & Song, I.
16	CVN	Chauvin, G., Lagrange, A.-M., Beust, H., Bonnefoy, M., Boccaletti, A., Apai, D.,
16	CVN	Allard, F., Ehrenreich, D., Girard, J.H.V., Mouillet, D., & Rouan, D.
17	CVN	Chauvin, G., Vigan, A., Bonnefoy, M., Desidera, S., Bonavita, M., Mesa, D.,
17	CVN	Boccaletti, A., Buenzli, E., Carson, J., Delorme, P., Hagelberg, J.,
17	CVN	Montagnier, G., et al.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
11572-7922	HUE 3	Aa,Ab	2013	6	74	0.0	5.80	10.90	K0e	N K	115713.53-792131.5

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