Lightcurve
| Internal ID: | gb4-R-9-75961 |
| Discovery date: | 2019-07-11T13:40:47 |
| RA: | 17:56:09.89 |
| Dec: | -30:38:19.80 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 17158 | 17:56:10.17 | -30:38:20.44 | 15.03 ± 0.04 | 4.24 |
| 17188 | 17:56:10.10 | -30:38:18.29 | 14.77 ± 0.02 | 4.08 |
| 17304 | 17:56:09.78 | -30:38:21.42 | 17.27 ± 0.10 | 1.46 |
| 17369 | 17:56:09.56 | -30:38:17.61 | 16.27 ± 0.09 | 4.79 |
| 83588 | 17:56:09.63 | -30:38:23.12 | 18.68 ± 0.17 | 3.82 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 17.03 ± 0.15 | 3.55 |
| 2460246.898 (2023-Oct-29.398) | 17.03 ± 0.15 | 3.30 |
| 2460246.909 (2023-Oct-29.409) | 16.98 ± 0.13 | 3.48 |
| 2460246.920 (2023-Oct-29.420) | 16.93 ± 0.14 | 3.78 |
| 2460246.929 (2023-Oct-29.429) | 16.94 ± 0.15 | 3.71 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 11240.87)
| tmax | = | JD 2458678.86 | ± | 0.05 UT (2019-Jul-14.36) |
| tE | = | 1.77 | ± | 0.65 days |
| u0 | = | 5.3051 | ± | 1.5391 |
| Ibase | = | 10.68 | ± | 0.21 |