Lightcurve
| Internal ID: | gb2-R-4-16425 |
| Discovery date: | 2019-04-30T12:06:42 |
| RA: | 17:51:20.86 |
| Dec: | -34:53:47.57 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 15499 | 17:51:20.64 | -34:53:49.58 | 18.98 ± 0.26 | 4.42 |
| 15585 | 17:51:20.84 | -34:53:45.19 | 15.00 ± 0.10 | 2.08 |
| 15628 | 17:51:20.96 | -34:53:46.30 | 15.51 ± 0.04 | 0.96 |
| 15750 | 17:51:21.24 | -34:53:45.67 | 18.12 ± 0.08 | 4.54 |
| 15768 | 17:51:21.28 | -34:53:48.35 | 16.67 ± 0.05 | 4.95 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.864 (2023-Oct-29.364) | 15.50 ± 0.03 | 3.51 |
| 2460246.904 (2023-Oct-29.404) | 15.55 ± 0.03 | 3.25 |
| 2460246.932 (2023-Oct-29.432) | 15.44 ± 0.02 | 3.93 |
| 2460246.936 (2023-Oct-29.436) | 15.54 ± 0.03 | 3.70 |
| 2460246.939 (2023-Oct-29.439) | 15.56 ± 0.04 | 3.72 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 57226.87)
| tmax | = | JD 2458621.85 | ± | 0.04 UT (2019-May-18.35) |
| tE | = | 29.55 | ± | 0.91 days |
| u0 | = | 0.2804 | ± | 0.0130 |
| Ibase | = | 17.10 | ± | 0.17 |