Lightcurve
| Internal ID: | gb4-R-5-57484 |
| Discovery date: | 2022-05-04T14:40:50 |
| RA: | 17:52:35.17 |
| Dec: | -31:43:19.38 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 21897 | 17:52:35.08 | -31:43:14.87 | 16.90 ± 0.05 | 4.57 |
| 21952 | 17:52:35.24 | -31:43:18.05 | 15.22 ± 0.01 | 0.85 |
| 21966 | 17:52:35.28 | -31:43:15.44 | 18.70 ± 0.17 | 3.69 |
| 22008 | 17:52:35.41 | -31:43:22.02 | 16.59 ± 0.05 | 4.25 |
| 22037 | 17:52:35.54 | -31:43:18.42 | 18.84 ± 0.10 | 4.31 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 15.22 ± 0.01 | 3.49 |
| 2460246.898 (2023-Oct-29.398) | 15.17 ± 0.01 | 3.28 |
| 2460246.909 (2023-Oct-29.409) | 15.21 ± 0.01 | 3.41 |
| 2460246.920 (2023-Oct-29.420) | 15.24 ± 0.01 | 3.78 |
| 2460246.929 (2023-Oct-29.429) | 15.20 ± 0.01 | 3.60 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 74267.70)
| tmax | = | JD 2459713.29 | ± | 0.00 UT (2022-May-13.79) |
| tE | = | 5.75 | ± | 0.01 days |
| u0 | = | 0.0380 | ± | 0.0012 |
| Ibase | = | 15.02 | ± | 0.18 |