Free Access
Issue
A&A
Volume 564, April 2014
Article Number A55
Number of page(s) 21
Section Stellar structure and evolution
DOI https://doi.org/10.1051/0004-6361/201323016
Published online 04 April 2014

Online material

Appendix A: Properties of the spectra of young companions

We summarize in Table A.1 the main characteristics of the spectra of young companions found in the literature and used in our empirical analysis. We did not report proposed spectral classes for these companions given the inhomogeneous classification scheme adopted in the literature.

Table A.1

Characteristics of the young companions spectra.

Appendix B: Best matches of EROS J0032, 2M 2213, 2M 2126, and 2M 2208 with library spectra

We present the result of the best matches after performing the empirical comparison of EROS J0032, 2M 2213, 2M 2126, and 2M 2208 spectra with library spectra in Sect. 3.2.

thumbnail Fig. B.1

Best matches of the 1.1–2.38 μm spectra of EROS J0032, 2M 2213, 2M 2126, and 2M 2208 with library spectra.

Open with DEXTER

thumbnail Fig. B.2

J band of best matches of the spectra of EROS J0032, 2M 2213, 2M 2126, and 2M 2208 with library spectra.

Open with DEXTER


© ESO, 2014

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.