Lightcurve
| Internal ID: | gb12-R-4-5052 |
| Discovery date: | 2021-03-13T22:44:20 |
| RA: | 18:03:21.96 |
| Dec: | -31:11:35.99 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 111875 | 18:03:21.79 | -31:11:37.98 | 18.32 ± 0.11 | 3.93 |
| 111896 | 18:03:21.81 | -31:11:33.89 | 17.26 ± 0.14 | 3.06 |
| 111978 | 18:03:22.03 | -31:11:39.21 | 16.94 ± 0.03 | 3.95 |
| 111979 | 18:03:22.00 | -31:11:35.20 | 18.45 ± 0.10 | 0.24 |
| 112072 | 18:03:22.17 | -31:11:39.67 | 19.45 ± 0.22 | 4.94 |
| 112073 | 18:03:22.20 | -31:11:32.69 | 20.26 ± 0.33 | 3.92 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460244.915 (2023-Oct-27.415) | 18.49 ± 0.29 | 4.27 |
| 2460245.869 (2023-Oct-28.369) | 18.28 ± 0.14 | 3.29 |
| 2460245.912 (2023-Oct-28.412) | 18.98 ± 0.31 | 3.36 |
| 2460246.868 (2023-Oct-29.368) | 18.61 ± 0.24 | 3.59 |
| 2460246.916 (2023-Oct-29.416) | 18.69 ± 0.22 | 3.27 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 3812.41)
| tmax | = | JD 2459286.40 | ± | 0.09 UT (2021-Mar-12.90) |
| tE | = | 15.60 | ± | 1.64 days |
| u0 | = | 0.2016 | ± | 0.0230 |
| Ibase | = | 18.90 | ± | 0.20 |