Lightcurve
| Internal ID: | gb9-R-2-225288 |
| Discovery date: | 2022-02-15T21:35:02 |
| RA: | 17:59:43.43 |
| Dec: | -28:44:47.48 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 87760 | 17:59:43.22 | -28:44:49.20 | 15.53 ± 0.11 | 4.25 |
| 87799 | 17:59:43.36 | -28:44:49.50 | 15.79 ± 0.09 | 3.12 |
| 87828 | 17:59:43.44 | -28:44:46.80 | 15.30 ± 0.12 | 0.44 |
| 87868 | 17:59:43.65 | -28:44:47.43 | 17.02 ± 0.13 | 2.52 |
| 87869 | 17:59:43.65 | -28:44:44.70 | 17.58 ± 0.07 | 3.26 |
| 87880 | 17:59:43.69 | -28:44:50.06 | 16.71 ± 0.14 | 4.41 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.884 (2023-Oct-29.384) | 15.31 ± 0.01 | 3.52 |
| 2460246.896 (2023-Oct-29.396) | 15.31 ± 0.01 | 3.27 |
| 2460246.906 (2023-Oct-29.406) | 15.32 ± 0.01 | 3.51 |
| 2460246.918 (2023-Oct-29.418) | 15.33 ± 0.01 | 3.60 |
| 2460246.927 (2023-Oct-29.427) | 15.32 ± 0.01 | 3.48 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 69183.10)
| tmax | = | JD 2459620.10 | ± | 0.37 UT (2022-Feb-9.60) |
| tE | = | 197.86 | ± | 3.71 days |
| u0 | = | 0.0796 | ± | 0.0020 |
| Ibase | = | 18.13 | ± | 0.30 |