Lightcurve
| Internal ID: | gb9-R-4-108250 |
| Discovery date: | 2023-07-14T18:24:24 |
| RA: | 17:58:04.84 |
| Dec: | -29:37:10.16 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 31360 | 17:58:04.60 | -29:37:12.23 | 18.55 ± 0.25 | 4.84 |
| 31381 | 17:58:04.64 | -29:37:06.57 | 15.07 ± 0.05 | 4.61 |
| 31399 | 17:58:04.68 | -29:37:10.43 | 18.41 ± 0.22 | 2.91 |
| 31471 | 17:58:04.80 | -29:37:13.42 | 19.14 ± 0.39 | 4.19 |
| 31502 | 17:58:04.90 | -29:37:09.25 | 18.30 ± 0.19 | 0.38 |
| 31589 | 17:58:05.06 | -29:37:12.51 | 16.08 ± 0.07 | 3.86 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.884 (2023-Oct-29.384) | 18.55 ± 0.23 | 3.49 |
| 2460246.896 (2023-Oct-29.396) | 17.98 ± 0.14 | 3.18 |
| 2460246.906 (2023-Oct-29.406) | 18.11 ± 0.18 | 3.41 |
| 2460246.918 (2023-Oct-29.418) | 18.39 ± 0.25 | 3.50 |
| 2460246.927 (2023-Oct-29.427) | 17.84 ± 0.13 | 3.52 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 4369.18)
| tmax | = | JD 2460139.92 | ± | 0.01 UT (2023-Jul-14.42) |
| tE | = | 2.96 | ± | 0.22 days |
| u0 | = | 0.1005 | ± | 0.0107 |
| Ibase | = | 18.44 | ± | 0.28 |