Lightcurve
| Internal ID: | gb4-R-5-55662 |
| Discovery date: | 2021-10-13T13:16:08 |
| RA: | 17:53:59.42 |
| Dec: | -31:31:54.99 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 105996 | 17:53:59.13 | -31:31:52.67 | 18.57 ± 0.13 | 4.77 |
| 106030 | 17:53:59.23 | -31:31:55.95 | 18.34 ± 0.23 | 3.51 |
| 106085 | 17:53:59.35 | -31:31:52.40 | 18.12 ± 0.11 | 2.61 |
| 106119 | 17:53:59.48 | -31:31:54.38 | 18.63 ± 0.09 | 0.20 |
| 106170 | 17:53:59.62 | -31:31:56.38 | 15.84 ± 0.14 | 2.90 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 18.13 ± 0.27 | 3.72 |
| 2460246.898 (2023-Oct-29.398) | 18.19 ± 0.17 | 3.15 |
| 2460246.909 (2023-Oct-29.409) | 18.85 ± 0.32 | 3.48 |
| 2460246.920 (2023-Oct-29.420) | 19.03 ± 0.45 | 3.75 |
| 2460246.929 (2023-Oct-29.429) | 18.14 ± 0.19 | 3.66 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 3232.96)
| tmax | = | JD 2459502.65 | ± | 0.02 UT (2021-Oct-15.15) |
| tE | = | 18.20 | ± | 1.70 days |
| u0 | = | 0.0400 | ± | 0.0061 |
| Ibase | = | 19.56 | ± | 0.28 |