Lightcurve
| Internal ID: | gb4-R-4-37956 |
| Discovery date: | 2022-02-27T18:44:44 |
| RA: | 17:52:42.29 |
| Dec: | -31:23:13.85 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 31659 | 17:52:42.13 | -31:23:16.12 | 16.51 ± 0.07 | 4.06 |
| 31676 | 17:52:42.17 | -31:23:09.39 | 16.48 ± 0.09 | 4.61 |
| 31713 | 17:52:42.29 | -31:23:12.41 | 16.32 ± 0.16 | 1.11 |
| 31755 | 17:52:42.38 | -31:23:17.39 | 19.45 ± 0.22 | 4.31 |
| 31796 | 17:52:42.47 | -31:23:15.14 | 16.90 ± 0.06 | 2.58 |
| 31825 | 17:52:42.51 | -31:23:11.43 | 19.36 ± 0.20 | 2.98 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 16.32 ± 0.02 | 3.37 |
| 2460246.898 (2023-Oct-29.398) | 16.32 ± 0.03 | 3.07 |
| 2460246.909 (2023-Oct-29.409) | 16.35 ± 0.03 | 3.33 |
| 2460246.920 (2023-Oct-29.420) | 16.31 ± 0.04 | 3.58 |
| 2460246.929 (2023-Oct-29.429) | 16.34 ± 0.04 | 3.55 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 27139.38)
| tmax | = | JD 2459640.66 | ± | 0.01 UT (2022-Mar-2.16) |
| tE | = | 710.53 | ± | 289.11 days |
| u0 | = | 0.0017 | ± | 0.0012 |
| Ibase | = | 23.39 | ± | 0.24 |