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Table 3

Derived physical properties (NCO, Trot, emitting surface, best fit reduced χ2 value and FWHM) for the CO emission in our sample.

Target v u 10log N(CO) T rot Surface Surface FWHM FWHM FWHM
min max min (J< 10) (10 ≤ J< 20) (J ≥ 20)
[cm-2] [K] [au2] [au2] [km s-1] [km s-1] [km s-1]

HD 100546 1 17.40 1025 4.01e-01 9.10e-01 6.09 16.1(1.3) 16.2(1.2) 16.0(1.9)
13CO 1 475 7.17e+09 2.97 15.6(1.3)
HD 100546 2 18.50 875 1.41e-01 2.29e+00 10.24 18.1(0.9) 16.5(1.3) 17.2(3.0)
HD 100546 3 750 5.50e-01 5.13e+03 4.41 16.5(1.3) 16.4(2.6) 15.7(2.4)
HD 100546 4 1125 3.15e-02 4.02e+03 0.84 13.8(3.0) 17.0(2.0) 17.5(3.0)
HD 100546 5 1225 8.03e-02 1.36e+04 4.17 19.5(3.7) 19.3(4.2)
HD 97048 1 18.40 350 3.69e+00 7.88e+04 1.38 18.2(2.4) 16.0(1.4) 16.1(1.8)
13CO 1 6.82 15.5(0.9) 19.2(2.4)
HD 97048 2 18.90 975 2.94e+01 2.06 18.1(0.9) 17.3(1.8)
HD 97048 3 19.40 1125 1.36e+00 8.01 19.7(0.5) 19.9(2.9) 17.7(0.3)
HD 97048 4 1075 2.22e+05 4.67 23.4(2.9) 19.9(4.5) 18.6(3.6)
HD 97048 5 1325 3.11e-02 1.38e+06 1.39 16.4(1.7) 20.5(4.3) 26.1(6.9)
HD 179218 1 17.20 1100 3.27e-01 4.28e+00 0.67 16.0(5.1)* 13.7(10.3)* 17.7(5.4)
13CO 1 18.70 500 1.18e+00 3.35e+05 1.29 15.0(7.9)* 19.5(1.7)* 19.0(0.9)
HD 179218 2 17.80 1225 5.53e-02 7.06e+00 2.71 19.3(0.7) 21.7(2.1) 21.0(4.8)
HD 179218 3 20.00 900 1.07e+00 1.09 20.6(4.6) 22.1(1.3)
HD 179218 4 1250 5.39e+04 0.21 16.6(1.4) 23.2(4.2)
HD 141569 2 225 2.11e+01 6.71e+12 1.73 16.1(2.4) 16.3(1.6)
13CO 1 20.50 0.14 15.1(2.1) 13.1(1.4)
HD 190073 1 19.30 500 4.40e+00 1.91e+02 13.61 15.6(2.6) 16.4(2.4)
13CO 1 19.30 575 1.36e+00 6.45e+02 11.12 12.7(0.5) 12.3(2.1) 11.5(2.4)
HD 190073 2 19.80 2500 7.00e-01 5.98 15.5(3.1) 15.8(1.0) 17.3(3.7)
HD 98922 1 17.70 1175 1.06e+01 2.05e+01 14.18 18.1(0.9) 18.6(8.8) 26.1(4.1)
13CO 1 19.70 475 5.40e+08 2.16 16.5(0.2) 17.8(1.8) 21.3(1.7)
HD 98922 2 575 3.86e+02 0.87 26.7(1.1) 22.5(5.1) 29.6(5.2)
HD 95881 1 17.80 875 3.40e-01 4.09e+00 16.42 34.4(4.8) 29.2(6.9) 47.2(4.4)
13CO 1 400 5.64e-01 1.84e+11 1.04 22.9(3.9) 24.5(4.0) 17.5(12.4)
R CrA 1 1225 2.33e+03 1.36 10.3(0.5)* 11.8(0.6)* 18.8(3.9)
HD 135344B 1 17.50 800 2.78e-01 8.84e-01 5.26 16.6(2.6) 12.1(1.5) 27.7(3.4)
HD 150193 1 16.00 1750 1.75e-01 5.84e+00 5.77 54.1(1.8) 60.0(2.2)

Notes. Errors reported are within the 1σ confidence intervals. When the reported error exceeds one border of the explored parameter space, we mark this with “”. Unconstrained quantities are marked with “–” (cf. Figs. A.1 and A.2). In the case of an unconstrained upper (lower) temperature limit, we also omit the upper (lower) limit on the emitting surface. The FWHM value of transitions marked with a star

(*)

is affected by imperfect telluric correction and/or absorption.

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