Lightcurve
| Internal ID: | gb4-R-1-193847 |
| Discovery date: | 2022-06-20T16:51:04 |
| RA: | 17:52:42.49 |
| Dec: | -30:16:15.25 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 100049 | 17:52:42.34 | -30:16:14.94 | 16.33 ± 0.04 | 2.64 |
| 100099 | 17:52:42.48 | -30:16:13.43 | 15.83 ± 0.05 | 1.49 |
| 100140 | 17:52:42.61 | -30:16:12.24 | 16.13 ± 0.05 | 2.78 |
| 100219 | 17:52:42.81 | -30:16:11.66 | 16.99 ± 0.06 | 4.86 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 15.82 ± 0.02 | 3.75 |
| 2460246.898 (2023-Oct-29.398) | 15.76 ± 0.02 | 3.58 |
| 2460246.909 (2023-Oct-29.409) | 15.78 ± 0.02 | 3.78 |
| 2460246.920 (2023-Oct-29.420) | 15.90 ± 0.06 | 4.05 |
| 2460246.929 (2023-Oct-29.429) | 15.86 ± 0.03 | 3.94 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 42501.08)
| tmax | = | JD 2459752.53 | ± | 0.01 UT (2022-Jun-22.03) |
| tE | = | 21.03 | ± | 3.48 days |
| u0 | = | 0.0706 | ± | 0.0168 |
| Ibase | = | 20.22 | ± | 0.26 |