Lightcurve
| Internal ID: | gb4-R-5-43297 |
| Discovery date: | 2017-08-22T10:46:41 |
| RA: | 17:53:16.32 |
| Dec: | -31:36:31.19 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 90127 | 17:53:16.19 | -31:36:32.54 | 19.36 ± 0.24 | 3.06 |
| 90202 | 17:53:16.37 | -31:36:30.63 | 16.65 ± 0.06 | 0.09 |
| 90203 | 17:53:16.39 | -31:36:28.61 | 18.52 ± 0.14 | 2.13 |
| 90227 | 17:53:16.41 | -31:36:34.17 | 16.50 ± 0.04 | 3.77 |
| 90286 | 17:53:16.61 | -31:36:31.23 | 18.10 ± 0.07 | 3.28 |
| 90303 | 17:53:16.64 | -31:36:27.75 | 17.02 ± 0.12 | 4.77 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 16.69 ± 0.04 | 3.35 |
| 2460246.898 (2023-Oct-29.398) | 16.68 ± 0.03 | 3.13 |
| 2460246.909 (2023-Oct-29.409) | 16.69 ± 0.04 | 3.30 |
| 2460246.920 (2023-Oct-29.420) | 16.67 ± 0.05 | 3.64 |
| 2460246.929 (2023-Oct-29.429) | 16.70 ± 0.05 | 3.56 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 19879.25)
| tmax | = | JD 2457993.98 | ± | 0.01 UT (2017-Aug-28.48) |
| tE | = | 7.89 | ± | 0.18 days |
| u0 | = | 0.6779 | ± | 0.0268 |
| Ibase | = | 16.27 | ± | 0.19 |