Lightcurve
| Internal ID: | gb4-R-7-48206 |
| Discovery date: | 2017-06-15T16:29:29 |
| RA: | 17:55:39.45 |
| Dec: | -31:18:30.04 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 42661 | 17:55:39.53 | -31:18:32.62 | 16.57 ± 0.04 | 2.60 |
| 42706 | 17:55:39.40 | -31:18:30.50 | 18.09 ± 0.10 | 0.18 |
| 42730 | 17:55:39.40 | -31:18:27.16 | 18.66 ± 0.11 | 3.60 |
| 42771 | 17:55:39.27 | -31:18:28.95 | 18.43 ± 0.09 | 2.51 |
| 42801 | 17:55:39.22 | -31:18:32.49 | 17.97 ± 0.11 | 3.21 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460246.887 (2023-Oct-29.387) | 17.97 ± 0.21 | 3.34 |
| 2460246.898 (2023-Oct-29.398) | 17.90 ± 0.18 | 3.20 |
| 2460246.909 (2023-Oct-29.409) | 17.91 ± 0.22 | 3.39 |
| 2460246.920 (2023-Oct-29.420) | 17.63 ± 0.22 | 3.68 |
| 2460246.929 (2023-Oct-29.429) | 17.46 ± 0.21 | 3.60 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 5282.02)
| tmax | = | JD 2457967.02 | ± | 0.01 UT (2017-Aug-1.52) |
| tE | = | 59.53 | ± | 0.25 days |
| u0 | = | 0.0874 | ± | 0.0005 |
| Ibase | = | 17.99 | ± | 0.22 |