Lightcurve
| Internal ID: | gb8-R-4-18216 |
| Discovery date: | 2017-09-02T09:48:05 |
| RA: | 17:59:44.83 |
| Dec: | -31:16:40.80 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 161193 | 17:59:44.75 | -31:16:38.50 | 18.99 ± 0.20 | 2.40 |
| 161283 | 17:59:44.91 | -31:16:40.07 | 18.56 ± 0.14 | 0.47 |
| 161284 | 17:59:44.88 | -31:16:35.71 | 17.85 ± 0.12 | 4.66 |
| 161307 | 17:59:44.93 | -31:16:43.30 | 16.46 ± 0.17 | 3.26 |
| 161363 | 17:59:45.02 | -31:16:41.04 | 17.58 ± 0.06 | 2.07 |
| 161388 | 17:59:45.06 | -31:16:38.74 | 16.05 ± 0.07 | 2.91 |
| 161460 | 17:59:45.20 | -31:16:39.79 | 17.06 ± 0.06 | 4.36 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460245.888 (2023-Oct-28.388) | 18.92 ± 0.30 | 3.21 |
| 2460245.921 (2023-Oct-28.421) | 19.17 ± 0.59 | 3.45 |
| 2460246.858 (2023-Oct-29.358) | 18.84 ± 0.28 | 3.49 |
| 2460246.891 (2023-Oct-29.391) | 18.94 ± 0.34 | 3.54 |
| 2460246.925 (2023-Oct-29.425) | 20.00 ± 0.85 | 3.35 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 3445.09)
| tmax | = | JD 2458006.52 | ± | 0.08 UT (2017-Sep-10.02) |
| tE | = | 29.99 | ± | 1.73 days |
| u0 | = | 0.3001 | ± | 0.0219 |
| Ibase | = | 18.38 | ± | 0.23 |