Lightcurve
| Internal ID: | gb21-R-4-4215 |
| Discovery date: | 2021-03-21T14:09:36 |
| RA: | 18:17:57.48 |
| Dec: | -22:15:13.31 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 184559 | 18:17:57.47 | -22:15:14.99 | 15.83 ± 0.04 | 2.47 |
| 184560 | 18:17:57.44 | -22:15:09.22 | 16.45 ± 0.05 | 3.81 |
| 184637 | 18:17:57.59 | -22:15:11.64 | 18.27 ± 0.06 | 1.50 |
| 184666 | 18:17:57.61 | -22:15:09.38 | 18.91 ± 0.11 | 3.69 |
| 184713 | 18:17:57.72 | -22:15:16.53 | 19.43 ± 0.17 | 4.81 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460237.941 (2023-Oct-20.441) | 18.24 ± 0.32 | 3.50 |
| 2460239.941 (2023-Oct-22.441) | 19.97 ± 1.03 | 3.57 |
| 2460244.875 (2023-Oct-27.375) | 18.18 ± 0.25 | 3.80 |
| 2460245.870 (2023-Oct-28.370) | 18.78 ± 0.24 | 2.96 |
| 2460246.869 (2023-Oct-29.369) | 18.31 ± 0.14 | 3.37 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 4466.84)
| tmax | = | JD 2459299.80 | ± | 0.35 UT (2021-Mar-26.30) |
| tE | = | 120.78 | ± | 16.14 days |
| u0 | = | 0.1307 | ± | 0.0308 |
| Ibase | = | 19.97 | ± | 0.15 |