Table 2
Stellar mass and properties of detected disks from the velocity-aligned stacking method.
Source | M⋆ | PA | i | Vsys | ![]() |
![]() |
Rdet |
---|---|---|---|---|---|---|---|
(M⊙) | (°) | (°) | (km s−1) | (mJy km s−1) | (mJy km s−1) | (AU) | |
Sz 65 | >0.8 | 295![]() |
<50 | 4.5![]() |
992 ± 53 | <291 | 170 |
J15450887−3417333 | 0.1 ± 0.1 | 170![]() |
60![]() |
4.5![]() |
618 ± 40 | 107 ± 11 | 150 |
Sz 68a | >1.6 | 110![]() |
<45 | 2.6![]() |
434 ± 28 | 246 ± 28 | 120 |
Sz 69 | >0.4 | 315 ± 10 | <40 | 5.4![]() |
598 ± 53 | <216 | 140 |
Sz 71 | >0.7 | 35![]() |
<30 | 3.6 ± 0.1 | 1394 ± 117 | <433 | 240 |
Sz 72a | 0.5 ± 0.1 | 315 ± 5 | 75 ± 5 | 2.9![]() |
119 ± 10 | <44 | 110 |
Sz 73a | >1.3 | 255![]() |
<50 | 3.6![]() |
351 ± 22 | 136 ± 24 | 120 |
Sz 83 | 0.2![]() |
120![]() |
35![]() |
4.6 ± 0.1 | 2600 ± 96 | 671 ± 57 | 170 |
Sz 84 | 0.9![]() |
355![]() |
50![]() |
4.8![]() |
682 ± 36 | 165 ± 19 | 140 |
Sz 129 | 0.4![]() |
170![]() |
70![]() |
3.5![]() |
250 ± 34 | <124 | 190 |
RY Lup | 1.3 ± 0.1 | 290![]() |
55 ± 5 | 3.8![]() |
4368 ± 84 | 1162 ± 44 | 220 |
J16000236−4222145 | 1.0![]() |
340 ± 5 | 30![]() |
4.1 ± 0.1 | 1918 ± 86 | 430 ± 96 | 190 |
Sz 130 | 0.3![]() |
325![]() |
55![]() |
4.4![]() |
284 ± 28 | 163 ± 26 | 140 |
MY Lup | 0.9![]() |
200![]() |
55 ± 5 | 4.1![]() |
1006 ± 68 | 580 ± 44 | 170 |
J16011549−4152351 | >0.5 | 310![]() |
<25 | 3.9 ± 0.1 | 4418 ± 169 | 1892 ± 197 | 360 |
Sz 133 | 1.1![]() |
320![]() |
50![]() |
5.1![]() |
487 ± 31 | 82 ± 8 | 150 |
Sz 88Aa | 2.0![]() |
60![]() |
50![]() |
1.9 ± 0.2 | 173 ± 23 | <125 | 220 |
J16070384−3911113 | 0.3![]() |
340 ± 10 | 50![]() |
3.1![]() |
1369 ± 61 | 332 ± 74 | 250 |
J16070854−3914075 | 0.6![]() |
345![]() |
50![]() |
2.7![]() |
1146 ± 74 | <463 | 300 |
Sz 90 | 0.3 ± 0.1 | 130 ± 5 | 60 ± 5 | 5.4 ± 0.1 | 225 ± 27 | <102 | 200 |
Sz 95 | 0.3![]() |
75 ± 10 | 50![]() |
3.1![]() |
255 ± 31 | <140 | 190 |
Sz 96a | >2.9 | 25 ± 5 | <50 | 4.7 ± 0.1 | 202 ± 22 | <151 | 260 |
J16081497−3857145 | 0.4 ± 0.1 | 35![]() |
75 ± 5 | 4.2 ± 0.2 | 225 ± 19 | <81 | 220 |
Sz 98 | 0.8![]() |
110![]() |
50![]() |
3.2![]() |
906 ± 85 | <445 | 370 |
Sz 100 | 0.4 ± 0.1 | 250![]() |
55![]() |
1.8![]() |
1033 ± 41 | 66 ± 15 | 220 |
Sz 103a | 0.8![]() |
95 ± 5 | 50![]() |
2.1 ± 0.1 | 138 ± 17 | <101 | 190 |
J16083070−3828268 | 1.5 ± 0.1 | 110 ± 5 | 55 ± 5 | 5.2 ± 0.1 | 5983 ± 87 | 1536 ± 68 | 330 |
V856 Sco | 0.7![]() |
330![]() |
40![]() |
4.8![]() |
457 ± 48 | <190 | 230 |
Sz 108B | 0.4![]() |
160![]() |
50![]() |
2.5 ± 0.1 | 280 ± 27 | 136 ± 22 | 160 |
J16085373−3914367a | 1.5![]() |
305![]() |
65 ± 5 | 2.2![]() |
234 ± 19 | <72 | 190 |
Sz 111 | >1.2 | 40![]() |
<35 | 4.1 ± 0.1 | 3448 ± 173 | 517 ± 42 | 430 |
J16090141−3925119 | 0.5 ± 0.1 | –5 ± 5 | 60 ± 5 | 3.4![]() |
1949 ± 51 | <265 | 250 |
Sz 114 | 0.8![]() |
170![]() |
15 ± 5 | 5.0![]() |
861 ± 75 | 335 ± 66 | 250 |
J16092697−3836269 | 0.2 ± 0.1 | 130![]() |
65 ± 5 | 4.1 ± 0.2 | 239 ± 26 | <117 | 200 |
J160934.2−391513a | 1.5![]() |
145 ± 10 | 55![]() |
2.4![]() |
253 ± 25 | <168 | 230 |
J16093928−3904316a | 0.9 ± 0.1 | 65 ± 5 | 75 ± 5 | 3.3 ± 0.1 | 145 ± 17 | <82 | 270 |
Sz 118 | 1.0![]() |
155![]() |
55![]() |
3.1![]() |
971 ± 54 | <209 | 230 |
J16100133−3906449a | >2.2 | 190![]() |
<35 | 4.4![]() |
368 ± 46 | <159 | 230 |
J16101984−3836065a | 1.6![]() |
335![]() |
55![]() |
3.3![]() |
183 ± 21 | <108 | 220 |
J16102955−3922144 | 0.2 ± 0.1 | 120![]() |
65![]() |
3.5 ± 0.2 | 793 ± 53 | <215 | 220 |
Sz 123A | 0.6![]() |
165![]() |
40![]() |
4.1![]() |
1212 ± 61 | 307 ± 28 | 190 |
Notes. M⋆ is the stellar mass. PA, i, and Vsys are the position angle of the major axis, inclination angle, and systemic velocity of the disk, respectively. and
are the integrated fluxes of the 13CO (3–2) and C18O (3–2) emission, and Rdet is the detected radius in the 13CO emission. The uncertainty in the integrated flux listed here only includes the noise of the data. There can be a systematic uncertainty of 20% due to the limited sensitivity, as discussed in Sect. 3.
(a) Source with a low 13CO flux density, where M⋆
can be overestimated (see Sect. 5.1).
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