X-shooter observations of low-mass stars in the η Chamaeleontis association

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Table 3

Derived stellar parameters in the η Cha association.

Object	T _eff	f ₇₅₁	L _∗	R _∗	M _∗	Infrared Class¹
	[K]	[1 × 10^-13 erg s^-1 cm^-2 Å^-1]	[L_⊙]	[R_⊙]	[M_⊙]

J0836	2920	0.038	0.019	0.54	0.069	Class III
RECX1	4115	3.100	0.980	1.90	0.750	Class III
J0838	2920	0.066	0.034	0.72	0.075	Class III
J0841	2980	0.043	0.021	0.54	0.086	TO/flat
RECX3	3300	0.280	0.100	0.98	0.250	TO
RECX4	3640	0.620	0.200	1.10	0.460	TO
RECX5	3085	0.150	0.067	0.91	0.150	TO
RECX6	3410	0.300	0.100	0.93	0.320	Class III
RECX7	4115	2.200	0.700	1.60	0.780	Class III
J0843	3190	0.180	0.073	0.88	0.200	Class II
J0844	2860	0.014	0.008	0.36	0.052	flat
RECX9	3085	0.220	0.095	1.10	0.150	TO
RECX10	3900	0.670	0.210	1.00	0.690	Class III
RECX11	4115	1.500	0.460	1.30	0.830	Class II
RECX12	3410	0.680	0.230	1.40	0.290	Class III

Reference.

⁽¹⁾

Infrared disk classifications, as in Sicilia-Aguilar et al. (2009).

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