Lightcurve
| Internal ID: | gb17-R-4-22681 |
| Discovery date: | 2019-07-06T11:24:20 |
| RA: | 18:09:31.57 |
| Dec: | -27:59:36.65 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 15272 | 18:09:31.32 | -27:59:36.55 | 18.59 ± 0.11 | 4.19 |
| 15376 | 18:09:31.57 | -27:59:37.54 | 18.02 ± 0.10 | 1.70 |
| 15403 | 18:09:31.57 | -27:59:33.03 | 17.87 ± 0.09 | 3.24 |
| 15425 | 18:09:31.66 | -27:59:40.83 | 17.22 ± 0.10 | 4.98 |
| 15588 | 18:09:31.94 | -27:59:35.08 | 16.45 ± 0.04 | 4.64 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460245.899 (2023-Oct-28.399) | 19.96 ± 0.88 | 3.43 |
| 2460245.931 (2023-Oct-28.431) | 99.99 ± 99.99 | 3.58 |
| 2460246.862 (2023-Oct-29.362) | 19.54 ± 0.53 | 3.73 |
| 2460246.903 (2023-Oct-29.403) | 20.05 ± 0.93 | 3.49 |
| 2460246.931 (2023-Oct-29.431) | 19.65 ± 0.93 | 3.94 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 0.00)
| tmax | = | JD 2458672.73 | ± | 0.03 UT (2019-Jul-8.23) |
| tE | = | 48.75 | ± | 3.13 days |
| u0 | = | 0.0611 | ± | 0.0051 |
| Ibase | = | 20.53 | ± | 0.22 |