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XMM-Newton observations of the nearby brown dwarf LP 944-20
DOI: 10.1016/S1384-1076(02)00178-1
Bibcode: 2002NewA....7..595M
Bouy, Hervé; Martín, Eduardo L.
The nearby ( d=5.0 pc) brown dwarf LP 944-20 was observed with the XMM-Newton satellite on 07 January 2001. The target was detected with the Optical Monitor ( V=16.736±0.081), but it was not detected during the ≈48 ks observation with the X-ray telescopes. We determine a 3 σ upper limit for the X-ray emission from this object of LX<3…
2002
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New Astronomy
XMM-Newton
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