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Table 2

5σ Teff, MP detection limits at 1 and 5 Gyr obtained for ϵ Ind Ab from NEAR (10–12.5 μm) observations, at a separation of 1.5′′ and 3′′ from the central star, using contrast curve from circular profile subtraction technique.

Model, assumed age Teff [K] at 1.5″ MP [MJ ] at 1.5″ Teff [K] at 3″ MP [MJ] at 3″
AMES-Cond 2000, 1 Gyr 322 4.7 399 7.2
Morley et al. (2012, 2014), 1 Gyr 281 3.5 374 6.2
AMES-Cond 2000, 5 Gyr 335 11.2 426 17.6
Morley et al. (2012, 2014), 5 Gyr 281 8.2 374 13.6

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