Table A.1.
ALMA 1.14 mm continuum sources toward GGD 27.
α(J2000)a | δ(J2000)a | σb | Iν | Sν | Tb | |||||
---|---|---|---|---|---|---|---|---|---|---|
18h19m | −20 ° 47′ | (μJy | (mJy | (mJy) | (K) | Counterpart | Infrared | |||
id. | IAU nomenclature | (s) | (″) | beam−1) | beam−1) | at other wavelengths | Spec. Class.c | References | ||
ALMA 1 | J181911.48–204722.8 | 11.4834 | 22.821 | 37 | 0.47 | 0.47 ± 0.07 | 5.45 | X-ray source: 6a | II | 1 |
2MASS J18191146–2047229 | ||||||||||
ALMA 2 | J181911.80–204740.5 | 11.8025 | 40.522 | 33 | 0.95 | 1.50 ± 0.09 | 11.04 | CXOPTM J181911.8–204740 | III | 1,2 |
(X-ray source: 13) | ||||||||||
2MASS: 18191184–2047406 | ||||||||||
ALMA 3 | J181911.84–204743.6 | 11.8431 | 43.638 | 40 | 1.77 | 4.57 ± 0.18 | 20.57 | |||
ALMA 4 | J181912.09–204727.4 | 12.0868 | 27.356 | 24 | 0.61 | 0.66 ± 0.05 | 7.09 | |||
MM1/ALMA 5d | J181912.09–204730.9 | 12.0950 | 30.952 | 50 | 46.00 | 351.30 ± 0.33 | 534.65 | X-ray source: 9a | I | 1, 3, 4 |
Radio source | ||||||||||
IRAS 18162–2048 | ||||||||||
ALMA 6 | J181912.11–204725.6 | 12.1141 | 25.579 | 24 | 0.25 | 0.28 ± 0.05 | 2.91 | |||
ALMA 7 | J181912.12–204730.3 | 12.1212 | 30.322 | 62 | 0.69 | 1.06 ± 0.23 | 8.02 | |||
ALMA 8 | J181912.14–204730.7 | 12.1415 | 30.734 | 50 | 1.03 | 1.44 ± 0.19 | 11.97 | |||
ALMA 9 | J181912.17–204728.2 | 12.1705 | 28.154 | 29 | 0.50 | 0.56 ± 0.05 | 5.81 | H2O maser | 9 | |
ALMA 10 | J181912.22–204742.0 | 12.2216 | 41.992 | 33 | 0.34 | 0.38 ± 0.06 | 3.95 | |||
ALMA 11 | J181912.22–204728.7 | 12.2236 | 28.703 | 25 | 0.21 | 0.32 ± 0.07 | 2.44 | 2MASS: J18191220–2047297 | ||
radio source: VLA 2e | 5 | |||||||||
ALMA 12 | J181912.40–204722.8 | 12.4022 | 22.827 | 30 | 0.24 | 0.24 ± 0.05 | 2.79 | Radio Source CS3 | 6 | |
MM2(W)/ALMA 13 | J181912.44–204727.6 | 12.4431 | 27.611 | 29 | 2.46 | 2.82 ± 0.06 | 28.59 | Radio source | 4 | |
ALMA 14 | J181912.46–204734.2 | 12.4587 | 34.175 | 23 | 0.93 | 1.11 ± 0.05 | 10.81 | |||
ALMA 15 | J181912.46–204735.1 | 12.4626 | 35.075 | 23 | 0.97 | 1.00 ± 0.13 | 11.27 | |||
ALMA 16 | J181912.48–204735.3 | 12.4757 | 35.332 | 23 | 1.07 | 2.70 ± 0.17 | 12.44 | CXOPTM J181912.4–204733 | I | 1, 2 |
X-ray source: 10 | ||||||||||
MM2(E)/ALMA 17 | J181912.51–204727.4 | 12.5105 | 27.438 | 39 | 15.15 | 33.55 ± 0.43 | 176.09 | Radio source: VLA 3 | 5, 4, 7, 8 | |
H2O maser | ||||||||||
ALMA 18 | J181912.58–204721.5 | 12.5764 | 21.481 | 35 | 0.42 | 0.46 ± 0.07 | 4.88 | |||
ALMA 19 | J181912.59–204737.8 | 12.5947 | 37.813 | 31 | 0.30 | 0.37 ± 0.06 | 3.49 | |||
ALMA 20 | J181912.85–204724.1 | 12.8533 | 24.051 | 38 | 0.58 | 1.86 ± 0.17 | 6.74 | |||
ALMA 21 | J181912.92–204739.2 | 12.9212 | 39.345 | 51 | 0.74 | 1.21 ± 0.13 | 8.60 | X-ray source: 11 | 1 | |
ALMA 22 | J181912.95–204735.5 | 12.9480 | 35.548 | 40 | 0.36 | 0.40 ± 0.09 | 4.18 | |||
Tentative detections: | ||||||||||
ALMA 23 | J181911.10–204721.3 | 11.1016 | 21.301 | 89 | 0.54 | 1.22 ± 0.21 | 6.28 | |||
ALMA 24 | J181912.80–204740.6 | 12.8040 | 40.637 | 57 | 0.29 | 0.44 ± 0.07 | 3.37 | |||
ALMA 25 | J181913.14–204739.2 | 13.1354 | 39.148 | 77 | 0.47 | 0.44 ± 0.10 | 5.46 |
Notes.
Infrared spectral classification from Pravdo et al. (2009).
Peak intensity and flux density obtained after subtracting the compact source component (assumed to be free-free emission) detected in Girart et al. (2018). Therefore, these values correspond to the contribution of the dust emission.
References. (1): Pravdo et al. (2009); (2): Pravdo et al. (2004); (3): Kurtz et al. (1994); (4): JVLA data from project VLA15A-132; (5): Gomez et al. (1995); (6): Yamashita et al. (1991); (7): Gómez et al. (2003); (8): Martí et al. (1999); (9): Kurtz & Hofner (2005).
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