Lightcurve
| Internal ID: | gb17-R-4-30506 |
| Discovery date: | 2022-07-31T15:26:06 |
| RA: | 18:08:59.80 |
| Dec: | -27:58:35.08 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 132 | 18:08:59.63 | -27:58:35.80 | 18.25 ± 0.09 | 3.31 |
| 217 | 18:08:59.81 | -27:58:36.41 | 18.83 ± 0.16 | 2.06 |
| 218 | 18:08:59.85 | -27:58:34.75 | 18.46 ± 0.14 | 0.26 |
| 219 | 18:08:59.82 | -27:58:31.96 | 18.47 ± 0.12 | 2.68 |
| 329 | 18:09:00.04 | -27:58:34.37 | 15.74 ± 0.03 | 2.74 |
| 353 | 18:09:00.07 | -27:58:31.47 | 17.65 ± 0.09 | 4.50 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460245.899 (2023-Oct-28.399) | 17.89 ± 0.16 | 3.30 |
| 2460245.931 (2023-Oct-28.431) | 17.91 ± 0.19 | 3.46 |
| 2460246.862 (2023-Oct-29.362) | 18.06 ± 0.16 | 3.67 |
| 2460246.903 (2023-Oct-29.403) | 18.18 ± 0.20 | 3.36 |
| 2460246.931 (2023-Oct-29.431) | 18.33 ± 0.29 | 3.79 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 3763.57)
| tmax | = | JD 2459795.29 | ± | 0.05 UT (2022-Aug-3.79) |
| tE | = | 63.78 | ± | 7.41 days |
| u0 | = | 0.0548 | ± | 0.0082 |
| Ibase | = | 20.34 | ± | 0.17 |