Lightcurve
| Internal ID: | gb4-R-9-71697 |
| Discovery date: | 2018-02-25T18:41:53 |
| RA: | 17:55:46.77 |
| Dec: | -30:46:44.31 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 93646 | 17:55:46.80 | -30:46:40.39 | 15.96 ± 0.15 | 4.76 |
| 93716 | 17:55:46.78 | -30:46:44.36 | 16.45 ± 0.12 | 0.86 |
| 93717 | 17:55:46.76 | -30:46:48.40 | 15.44 ± 0.14 | 3.66 |
| 93757 | 17:55:46.67 | -30:46:46.27 | 14.92 ± 0.21 | 1.63 |
| 93779 | 17:55:46.60 | -30:46:42.95 | 18.18 ± 0.23 | 2.68 |
| 93846 | 17:55:46.48 | -30:46:42.52 | 17.78 ± 0.06 | 4.18 |
| 93863 | 17:55:46.42 | -30:46:44.81 | 17.58 ± 0.11 | 4.18 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 16.27 ± 0.03 | 3.58 |
| 2460246.898 (2023-Oct-29.398) | 16.29 ± 0.03 | 3.21 |
| 2460246.909 (2023-Oct-29.409) | 16.22 ± 0.04 | 3.49 |
| 2460246.920 (2023-Oct-29.420) | 16.27 ± 0.05 | 3.73 |
| 2460246.929 (2023-Oct-29.429) | 16.38 ± 0.06 | 3.68 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 24010.43)
| tmax | = | JD 2458207.72 | ± | 0.09 UT (2018-Mar-30.22) |
| tE | = | 91.35 | ± | 3.11 days |
| u0 | = | 0.2441 | ± | 0.0118 |
| Ibase | = | 18.18 | ± | 0.24 |