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Table 1.

Stellar and accretion parameters obtained for both epochs.

Epoch of observation
Property 2010 2021 2010*
SpT M3.5 M3 M3*
Teff (K) 3300 3410 3410*
Av (mag) 1.0 0.3 0.3*
L (L) 0.42 0.30 0.39
log Lacc (L) −0.65 −2.34 −1.06
M (M) 0.24 0.30 0.30
log acc (M yr−1) −7.14 −9.06 −7.69

Notes. The values listed under “2010*” report the results obtained fitting the 2010 epoch with the same photospheric template and AV as the values obtained fitting the 2021 epoch. “*” indicates that the values were kept fixed during the fitting of the UV excess. Typical uncertainties are the following: 0.1 for Av, 0.2 dex for L, 0.1 dex for M, 0.25 for Lacc (Manara et al. 2017), and 0.35 for acc (Manara et al. 2022).

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