Table 1
Photometry of variable sources.
ID | RA | Dec | J | H | K | Ampl. | Var. behav. | MIR class. | Xray, MIR var. | cross-ID |
(J2000) | (J2000) | (mag) | (mag) | (mag) | (mag) | |||||
|
||||||||||
23 | 08:59:30.00 | −47:26:33.7 | 16.35 ± 0.02 | 15.18 ± 0.01 | 14.61 ± 0.04 | 0.3 | i | II | X | 202 |
52 | 08:59:17.88 | −47:24:52.9 | 18.24 ± 0.06 | 15.65 ± 0.01 | 14.18 ± 0.03 | 0.3 | i | |||
85 | 08:59:24.38 | −47:26:57.6 | 17.47 ± 0.03 | 15.72 ± 0.01 | 14.70 ± 0.03 | 0.4 | i | II | 91 | |
86 | 08:59:22.94 | −47:26:41.4 | 17.89 ± 0.04 | 16.01 ± 0.02 | 14.72 ± 0.02 | 0.7 | p | |||
164 | 08:59:15.31 | −47:27:05.9 | 18.09 ± 0.06 | 15.43 ± 0.02 | 13.04 ± 0.01 | 3.0 | i | 0/I | X,v | 291 |
227 | 08:59:16.39 | −47:28:25.7 | 15.64 ± 0.01 | 13.78 ± 0.01 | 12.60 ± 0.01 | 0.2 | l | FS | 198 |
Notes.Variability behavior is denoted with “i” (irregular), “p” (periodic) and “l” (long term). Mid-infrared YSO classifications, X-ray detections, as well as cross-IDs from Winston et al. (2011; their Table 3) are given in the last three columns and denoted with 0/I, II, III (T Tauri classes), FS (flat-spectrum T Tauri), X (X-ray emission), and v (long-term MIR variation). For illustration, a few entries are displayed; the entire table is available at the CDS.
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