Lightcurve
| Internal ID: | gb4-R-4-49475 |
| Discovery date: | 2024-08-10T15:45:13 |
| RA: | 17:53:23.75 |
| Dec: | -31:18:57.69 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 117772 | 17:53:23.61 | -31:18:55.36 | 17.96 ± 0.11 | 3.03 |
| 117857 | 17:53:23.84 | -31:18:59.66 | 18.04 ± 0.10 | 2.72 |
| 117876 | 17:53:23.86 | -31:18:57.80 | 18.33 ± 0.18 | 1.11 |
| 117932 | 17:53:24.00 | -31:19:00.38 | 18.75 ± 0.15 | 4.36 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460610.870 (2024-Oct-27.370) | 18.11 ± 2.99 | 5.64 |
| 2460610.899 (2024-Oct-27.399) | 18.11 ± 1.05 | 4.89 |
| 2460610.911 (2024-Oct-27.411) | 18.48 ± 1.38 | 4.89 |
| 2460610.922 (2024-Oct-27.422) | 25.78 ± 679.06 | 4.58 |
| 2460610.931 (2024-Oct-27.431) | 19.29 ± 1.81 | 4.64 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 4246.20)
| tmax | = | JD 2460539.73 | ± | 0.01 UT (2024-Aug-17.23) |
| tE | = | 38.66 | ± | 0.69 days |
| u0 | = | 0.0740 | ± | 0.0020 |
| Ibase | = | 19.03 | ± | 0.26 |