Lightcurve
| Internal ID: | gb9-R-4-87117 |
| Discovery date: | 2021-09-05T13:47:37 |
| RA: | 17:58:35.60 |
| Dec: | -29:32:06.81 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 139003 | 17:58:35.39 | -29:32:05.63 | 16.03 ± 0.05 | 3.51 |
| 139163 | 17:58:35.68 | -29:32:06.63 | 17.62 ± 0.14 | 0.58 |
| 139164 | 17:58:35.67 | -29:32:02.84 | 17.65 ± 0.14 | 3.51 |
| 139248 | 17:58:35.87 | -29:32:03.76 | 19.24 ± 0.44 | 3.89 |
| 139295 | 17:58:35.95 | -29:32:08.92 | 17.37 ± 0.26 | 4.91 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.884 (2023-Oct-29.384) | 17.41 ± 0.10 | 3.47 |
| 2460246.896 (2023-Oct-29.396) | 17.50 ± 0.09 | 3.14 |
| 2460246.906 (2023-Oct-29.406) | 17.52 ± 0.10 | 3.44 |
| 2460246.918 (2023-Oct-29.418) | 17.56 ± 0.11 | 3.51 |
| 2460246.927 (2023-Oct-29.427) | 17.46 ± 0.13 | 3.46 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 8158.31)
| tmax | = | JD 2459551.74 | ± | 1.91 UT (2021-Dec-3.24) |
| tE | = | 41.53 | ± | 2.47 days |
| u0 | = | 0.6556 | ± | 0.0898 |
| Ibase | = | 15.10 | ± | 0.26 |