Lightcurve
| Internal ID: | gb17-R-4-27648 |
| Discovery date: | 2021-08-31T09:45:46 |
| RA: | 18:09:34.55 |
| Dec: | -27:47:20.38 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 119632 | 18:09:34.30 | -27:47:19.63 | 17.70 ± 0.07 | 4.04 |
| 119678 | 18:09:34.39 | -27:47:17.21 | 18.23 ± 0.10 | 3.95 |
| 119701 | 18:09:34.44 | -27:47:19.16 | 17.80 ± 0.13 | 2.23 |
| 119780 | 18:09:34.57 | -27:47:23.51 | 17.07 ± 0.14 | 3.87 |
| 119875 | 18:09:34.73 | -27:47:15.53 | 17.86 ± 0.12 | 4.83 |
| 119977 | 18:09:34.92 | -27:47:21.07 | 17.00 ± 0.09 | 4.67 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460245.899 (2023-Oct-28.399) | 19.50 ± 0.52 | 3.24 |
| 2460245.931 (2023-Oct-28.431) | 19.26 ± 0.59 | 3.42 |
| 2460246.862 (2023-Oct-29.362) | 99.99 ± 99.99 | 3.60 |
| 2460246.903 (2023-Oct-29.403) | 22.29 ± 9.53 | 3.40 |
| 2460246.931 (2023-Oct-29.431) | 99.99 ± 99.99 | 3.81 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 0.00)
| tmax | = | JD 2459459.05 | ± | 0.01 UT (2021-Sep-1.55) |
| tE | = | 6.26 | ± | 0.19 days |
| u0 | = | 0.0887 | ± | 0.0094 |
| Ibase | = | 18.73 | ± | 0.21 |