Lightcurve
| Internal ID: | gb4-R-4-27982 |
| Discovery date: | 2017-02-14T19:07:29 |
| RA: | 17:53:00.52 |
| Dec: | -31:28:45.34 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 39462 | 17:53:00.24 | -31:28:47.12 | 17.60 ± 0.08 | 4.99 |
| 39506 | 17:53:00.37 | -31:28:44.77 | 14.54 ± 0.02 | 2.65 |
| 39507 | 17:53:00.34 | -31:28:41.57 | 17.33 ± 0.07 | 4.48 |
| 39595 | 17:53:00.57 | -31:28:44.68 | 16.69 ± 0.08 | 0.11 |
| 39596 | 17:53:00.59 | -31:28:40.39 | 18.21 ± 0.10 | 4.56 |
| 39727 | 17:53:00.89 | -31:28:44.85 | 18.18 ± 0.12 | 4.23 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 17.06 ± 0.08 | 3.24 |
| 2460246.898 (2023-Oct-29.398) | 16.79 ± 0.05 | 3.01 |
| 2460246.909 (2023-Oct-29.409) | 16.90 ± 0.07 | 3.24 |
| 2460246.920 (2023-Oct-29.420) | 17.00 ± 0.11 | 3.56 |
| 2460246.929 (2023-Oct-29.429) | 16.95 ± 0.08 | 3.52 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 19284.13)
| tmax | = | JD 2457788.46 | ± | 0.23 UT (2017-Feb-3.96) |
| tE | = | 3.72 | ± | 0.06 days |
| u0 | = | 16.0971 | ± | 0.2827 |
| Ibase | = | 5.23 | ± | 0.23 |