Lightcurve
| Internal ID: | gb4-R-6-75256 |
| Discovery date: | 2023-04-27T17:28:12 |
| RA: | 17:54:22.27 |
| Dec: | -31:39:51.66 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 72301 | 17:54:22.54 | -31:39:50.34 | 18.59 ± 0.09 | 4.55 |
| 72325 | 17:54:22.51 | -31:39:53.97 | 17.40 ± 0.06 | 4.18 |
| 72393 | 17:54:22.32 | -31:39:54.69 | 18.15 ± 0.13 | 2.85 |
| 72455 | 17:54:22.23 | -31:39:52.06 | 17.56 ± 0.07 | 0.19 |
| 72513 | 17:54:22.07 | -31:39:47.99 | 18.21 ± 0.15 | 4.93 |
| 72588 | 17:54:21.89 | -31:39:50.52 | 16.80 ± 0.10 | 4.77 |
| 72589 | 17:54:21.89 | -31:39:53.90 | 18.72 ± 0.26 | 4.76 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 17.39 ± 0.07 | 3.48 |
| 2460246.898 (2023-Oct-29.398) | 17.45 ± 0.07 | 3.13 |
| 2460246.909 (2023-Oct-29.409) | 17.61 ± 0.10 | 3.35 |
| 2460246.920 (2023-Oct-29.420) | 17.66 ± 0.15 | 3.78 |
| 2460246.929 (2023-Oct-29.429) | 18.00 ± 0.22 | 3.79 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 8661.64)
| tmax | = | JD 2460102.94 | ± | 0.02 UT (2023-Jun-7.44) |
| tE | = | 39.84 | ± | 0.16 days |
| u0 | = | 0.2923 | ± | 0.0015 |
| Ibase | = | 17.39 | ± | 0.21 |