Table 5
Class II objects detected by Herschel in the Lupus clouds.
| Object | RAJ2000 | DecJ2000 | AV (mag) | SpT | Type (Spitzer**) | Type (this work) | Referencesr | ||
|
|
|||||||||
| Lupus I | |||||||||
|
|
|||||||||
| Sz65 | 15:39:27.8 | –34:46:17.1 | 1.0 | M0 | H | H | 2 | ||
| Sz66v | 15:39:28.3 | –34:46:18.0 | 2.0 | M3 | H | H | 2 | ||
| Sz68 | 15:45:12.9 | –34:17:30.6 | 1.5 | K2 | H | H | 2 | ||
| Sz69 | 15:45:17.4 | –34:18:28.3 | 4.0 | M1 | W | W | 2 | ||
|
|
|||||||||
| Lupus III | |||||||||
|
|
|||||||||
| SSTc2dJ160703.9-391112 | 16:07:03.8 | –39:11:11.3 | 2.2 | M5.5 | – | H | 1 | ||
| Sz90 | 16:07:10.1 | –39:11:03.3 | 5.0* | K8 | W | H | 2, 5 | ||
| Sz91 | 16:07:11.6 | –39:03:47.5 | 1.0 | M0.5 | T | T | 2 | ||
| Sz95 | 16:07:52.3 | –38:58:05.9 | 1.0 | M1.5 | W | W | 2 | ||
| Sz96 | 16:08:12.6 | –39:08:33.5 | 1.4 | M2 | H | W | 1 | ||
| 2MASSJ1608149 | 16:08:14.9 | –38:57:14.6 | 7.0* | M4.7 | H | T | 3, 5 | ||
| Sz98 | 16:08:22.5 | –39:04:46.5 | 2.5 | K5 | H | H | 1 | ||
| Sz100 | 16:08:25.8 | –39:06:01.2 | 1.2 | M4.5 | H | H | 1 | ||
| Sz102 | 16:08:29.7 | –39:03:11.0 | 2.5 | K2 | – | H | 1 | ||
| Sz103 | 16:08:30.3 | –39:06:11.2 | 1.0 | M4.5 | H | H | 1 | ||
| Sz104 | 16:08:30.8 | –39:05:48.9 | 0.7 | M5.5 | H | H | 1 | ||
| HR5999 | 16:08:34.3 | –39:06:18.2 | 1.0* | A7 | H | W | 2, 5 | ||
| RXJ1608.6-3922 | 16:08:36.2 | –39:23:02.5 | 3.0* | K6 | – | H | 4, 5 | ||
| Sz108B | 16:08:42.9 | –39:06:14.4 | 0.8 | M5.5 | W | W | 1 | ||
| Sz110 | 16:08:51.6 | –39:03:17.7 | 0.2 | M3 | H | H | 1 | ||
| Sz111 | 16:08:54.6 | –39:37:43.1 | 0.0 | M1.5 | T | T | 2 | ||
| Sz112j | 16:08:55.5 | –39:02:33.9 | 1.0 | M4 | W | W | 2 | ||
| SSTc2dJ160901.4-392512 | 16:09:01.4 | –39:25:11.9 | 0.6 | M3.5 | H | H | 1 | ||
| Sz114j | 16:09:01.9 | –39:05:12.4 | 1.3 | M4 | H | H | 1 | ||
| Sz117 | 16:09:44.4 | –39:13:30.1 | 1.0 | M2 | H | W | 2 | ||
| Sz118j | 16:09:48.7 | –39:11:16.9 | 2.6 | K7 | H | H | 1 | ||
| SSTc2dJ161029.6-392215 | 16:10:29.6 | –39:22:14.5 | 0.0 | M5.5 | H | T | 1 | ||
| Sz123 | 16:10:51.6 | –38:53:13.8 | 0.0 | M3 | W | T | 2 | ||
|
|
|||||||||
| Lupus IV | |||||||||
|
|
|||||||||
| SSTc2dJ160002.4-422216 | 16:00:02.4 | –42:22:14.6 | 2.0* | M3.5 | H | H | 1, 5 | ||
| IRAS15567-4141j | 16:00:07.4 | –41:49:48.4 | 2.0 | M6.5 | W | W | 1 | ||
| Sz130j | 16:00:31.1 | –41:43:36.9 | 0.60 | M2 | H | W | 1 | ||
| F403j | 16:00:44.5 | –41:55:31.0 | 2.0 | K0 | W | H | 2 | ||
| Sz131j | 16:00:49.4 | –41:30:03.9 | 0.0 | M2 | H | H | 2 | ||
| SSTc2dJ160111.6-413730v | 16:01:11.5 | –41:37:29.9 | 0.0 | M8.5 | W | W | 1 | ||
| Sz133j | 16:03:29.4 | –41:40:01.8 | 10.0* | K2 | H | H | 1 | ||
Notes. The object types are higher than the median infrared excess (H), weaker (W), and transitional disk candidates (T). See text for details.
References for the spectral type and AV: (1) Mortier et al. (2011); (2) Comerón (2008); (3) Allen et al. (2007); (4) Krautter et al. (1997); and (5) this work.
The objects marked with j presented potential small extended emission at J-band. Nevertheless, all of them have spectroscopic confirmation of being young stellar objects.
Extinction values denoted with an asterisk indicate that they were computed in this work either because they were not available in the literature or the ones found did not provide appropriate fits to the model photospheres.
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