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Table 1.

Observational parameters of our sample of transition disk candidates.

Mon ID (a) TwoMass ID (b) SpT (c) EWHα(d) W10%Hα(d) EWHα(e) Class (f) αIRAC(g) R⋆(h) T⋆(h) UVExc.(h) ṀUVExc.(h) ṀHα(d) Dist (i)
(Å) (km s−1) (Å) (R⊙) (K) (mag) (M⊙ yr−1) (M⊙ yr−1) (pc)
Mon-000040 06410892+0956476 M4.5 c −2.29 0.85 3175. −0.340 4.3E−10 664.7
Mon-000120 06411911+0926294 M3 155.9 c −2.12 2.09 3360. −1.930 1.7E−07 749.3
Mon-000122 06414711+0938047 K6 1.4 w −2.84 1.57 4200. −0.190 714.3
Mon-000177 06410620+0936229 G5 11.1 412 10.0 c −2.03 2.03 5660. 0.067 9.3E−09 703.0
Mon-000273 06411837+0939411 M1 123.5 c −2.28 1.60 3680. −1.050 2.1E−08 560.4
Mon-000280 06404100+0927543 K4 12.8 486 13.2 c −1.97 1.07 4580. −0.090 8.9E−10 5.9E−10 741.1
Mon-000296 06405059+0954573 K2 10.6 375 11.2 c −2.14 1.71 4950. −0.084 1.7E−09 741.7
Mon-000314 06404459+0932261 M3 53.2 287 60.0 c −2.61 3 1.35 3360. −1.230 9.5E−09 1.1E−08 751.7
Mon-000328 06412700+0930131 M1 31.9 231 25.8 c −1.88 1.34 3680. −0.340 2.4E−09 3.9E−09 755.4
Mon-000342 06405573+0946456 M4 21.1 c −1.79 1.57 3230. −1.270 1.7E−08 946.9
Mon-000433 06410111+0934522 M1 7.0 c −2.24 3 0.99 3680. −0.100 1.4E−09 766.3
Mon-000452 06410160+0937287 M2.5 154.8 c −1.71 0.92 3430. −2.340 1.9E−08 829.2
Mon-000502 06405777+0930502 K7 7.3 w −2.37 2.03 4000. −0.033 663.7
Mon-000637 06404921+0957387 M1 50.8 c −2.67 1.64 3680. −0.420 3.2E−09 720.1
Mon-000676 06414780+0934096 K5 w −1.53 2.32 4395. 0.517 728.8
Mon-000771 06411827+0933535 K4 28.9 c −2.39 1.83 4580. −0.270 762.9
Mon-000824 06410183+0938411 K4 −0.5 493 1.5 c −2.41 2.23 4580. −0.068 3.3E−09 606.9
Mon-000860 06415492+0942527 M2.5 261.0 c −3.23 1.18 3430. −0.900 5.6E−09 708.7
Mon-000879 06410338+0940448 M1 16.5 c −2.69 1.99 3680. −0.130 1.2E−08 1027.0
Mon-000937 06405255+0952059 K7 8.5 371 6.9 c −2.40 2.10 4000. −0.010 1.0E−08 7.2E−10 890.7
Mon-000961 06411247+0908509 M3.5 w −1.20 0.90 3300. 0.010 7.9E−11 706.1
Mon-000965 06404600+0917582 M2 14.4 305 c −2.51 1.72 3500. −0.540 1.0E−08 1.8E−09 886.9
Mon-000997 06403077+0948076 M1 72.8 c −4.22 0.85 3680. −0.120 2.8E−10
Mon-001033 06404102+0947577 K7 6.3 434 7.5 c −1.97 1.67 4000. −0.700 2.0E−08 4.7E−09 737.2
Mon-001094 06403164+0948233 K5 54.6 c −1.96 1.49 4395. −0.670 1.6E−08 750.2
Mon-001229 06403697+0939097 M1 5.0 w −1.92 1.46 3680. −0.248 753.1
Mon-001287 06401110+0921270 M3 126.0 315 163.1 c −1.62 1.08 3360. −1.930 1.9E−08 795.2
Mon-001308 06395924+0927245 M0 c −1.87 1.59 3920. −0.800 1.9E−08 744.9

Notes. This table is ordered according to the Mon ID.

(a)

CSIMon is an internal identification of the CSI 2264 campaign. Here, CSI was omitted for brevity.

(b)

2Mass identification.

(c)

Spectral type obtained by Venuti et al. (2014).

(d)

Hα parameters obtained using FLAMES spectra by Sousa et al. (2016). They used the convention that positive Hα equivalent width indicates Hα in emission, and negative values correspond to Hα in absorption.

(e)

Hα equivalent width obtained by Dahm & Simon (2005).

(f)

Classification as CTTS (c) and WTTS (w) by Sousa et al. (2016) and Venuti et al. (2014).

(g)

αIRAC is the slope of the SED between 3.6 μm and 8 μm obtained by Teixeira et al. (2012).

(h)

Parameters obtained using CFHT data by Venuti et al. (2014).

(i)

Distance from the Sun which was obtained from the Gaia parallax data, following (Luri et al. 2018).

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