Lightcurve
| Internal ID: | gb4-R-1-153518 |
| Discovery date: | 2017-08-17T11:02:46 |
| RA: | 17:53:07.21 |
| Dec: | -30:14:44.33 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 109314 | 17:53:06.90 | -30:14:43.56 | 15.38 ± 0.04 | 4.73 |
| 109392 | 17:53:07.06 | -30:14:46.83 | 15.38 ± 0.13 | 4.15 |
| 109393 | 17:53:07.06 | -30:14:39.76 | 17.25 ± 0.16 | 4.97 |
| 109413 | 17:53:07.14 | -30:14:44.81 | 16.76 ± 0.06 | 1.82 |
| 109469 | 17:53:07.25 | -30:14:48.02 | 16.52 ± 0.06 | 4.53 |
| 109557 | 17:53:07.51 | -30:14:45.71 | 15.95 ± 0.04 | 4.06 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 19.79 ± 0.93 | 3.75 |
| 2460246.898 (2023-Oct-29.398) | 99.99 ± 99.99 | 3.64 |
| 2460246.909 (2023-Oct-29.409) | 21.27 ± 3.79 | 3.86 |
| 2460246.920 (2023-Oct-29.420) | 20.07 ± 3.40 | 4.12 |
| 2460246.929 (2023-Oct-29.429) | 20.65 ± 2.76 | 3.98 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 0.00)
| tmax | = | JD 2457984.91 | ± | 0.01 UT (2017-Aug-19.41) |
| tE | = | 12885.68 | ± | 9802.54 days |
| u0 | = | 0.0002 | ± | 0.0006 |
| Ibase | = | 25.46 | ± | 0.27 |