Lightcurve
| Internal ID: | gb4-R-3-79982 |
| Discovery date: | 2021-04-28T18:44:15 |
| RA: | 17:52:28.50 |
| Dec: | -31:00:33.51 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 37567 | 17:52:28.38 | -31:00:29.13 | 18.44 ± 0.20 | 4.52 |
| 37676 | 17:52:28.56 | -31:00:35.01 | 16.71 ± 0.05 | 2.17 |
| 37677 | 17:52:28.57 | -31:00:32.88 | 16.55 ± 0.20 | 0.24 |
| 37715 | 17:52:28.67 | -31:00:36.29 | 16.57 ± 0.04 | 3.84 |
| 37752 | 17:52:28.74 | -31:00:33.96 | 18.36 ± 0.12 | 2.69 |
| 37769 | 17:52:28.80 | -31:00:29.44 | 19.33 ± 0.17 | 4.92 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 16.62 ± 0.04 | 3.40 |
| 2460246.898 (2023-Oct-29.398) | 16.56 ± 0.04 | 3.01 |
| 2460246.909 (2023-Oct-29.409) | 16.63 ± 0.05 | 3.35 |
| 2460246.920 (2023-Oct-29.420) | 16.56 ± 0.07 | 3.57 |
| 2460246.929 (2023-Oct-29.429) | 16.60 ± 0.08 | 3.72 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 21897.78)
| tmax | = | JD 2459353.41 | ± | 0.03 UT (2021-May-18.91) |
| tE | = | 3.68 | ± | 5.40 days |
| u0 | = | 13.7352 | ± | 8.3193 |
| Ibase | = | 7.42 | ± | 0.19 |