Lightcurve
| Internal ID: | gb1-R-4-43219 |
| Discovery date: | 2023-02-22T19:49:01 |
| RA: | 17:47:05.65 |
| Dec: | -34:36:35.14 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 81853 | 17:47:05.55 | -34:36:35.83 | 19.05 ± 0.19 | 2.33 |
| 81899 | 17:47:05.64 | -34:36:38.93 | 16.62 ± 0.05 | 4.61 |
| 81900 | 17:47:05.61 | -34:36:30.77 | 17.80 ± 0.14 | 4.10 |
| 81952 | 17:47:05.71 | -34:36:34.46 | 17.54 ± 0.07 | 0.14 |
| 81979 | 17:47:05.77 | -34:36:37.43 | 17.91 ± 0.11 | 3.09 |
| 82033 | 17:47:05.86 | -34:36:30.24 | 18.53 ± 0.10 | 4.92 |
| 82058 | 17:47:05.93 | -34:36:33.72 | 18.10 ± 0.12 | 3.01 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460245.923 (2023-Oct-28.423) | 17.42 ± 0.08 | 3.50 |
| 2460245.937 (2023-Oct-28.437) | 17.47 ± 0.14 | 3.81 |
| 2460246.859 (2023-Oct-29.359) | 17.57 ± 0.08 | 3.72 |
| 2460246.892 (2023-Oct-29.392) | 17.55 ± 0.10 | 3.70 |
| 2460246.926 (2023-Oct-29.426) | 17.31 ± 0.10 | 3.63 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 8774.05)
| tmax | = | JD 2459988.41 | ± | 0.65 UT (2023-Feb-12.91) |
| tE | = | 118.38 | ± | 8.14 days |
| u0 | = | 0.4465 | ± | 0.0433 |
| Ibase | = | 17.82 | ± | 0.18 |