Lightcurve
| Internal ID: | gb4-R-8-66923 |
| Discovery date: | 2017-08-22T07:08:26 |
| RA: | 17:56:16.58 |
| Dec: | -31:01:58.10 |
| Current assessment: | microlensing |
| A transient event found by MOA. |
| starID | RA | Dec | mag | separation |
|---|---|---|---|---|
| 121235 | 17:56:16.88 | -31:01:58.20 | 16.91 ± 0.07 | 4.69 |
| 121359 | 17:56:16.65 | -31:01:57.96 | 15.51 ± 0.14 | 1.81 |
| 121423 | 17:56:16.53 | -31:02:00.87 | 16.94 ± 0.22 | 2.25 |
| 121442 | 17:56:16.45 | -31:02:02.93 | 16.81 ± 0.09 | 4.50 |
| 121471 | 17:56:16.46 | -31:01:57.69 | 17.64 ± 0.13 | 1.40 |
| Observation date | I mag | seeing |
|---|---|---|
| 2460518.888 (2024-Jul-27.388) | 17.49 ± 0.09 | 2.52 |
| 2460518.909 (2024-Jul-27.409) | 17.45 ± 0.10 | 3.09 |
| 2460518.921 (2024-Jul-27.421) | 17.50 ± 0.12 | 3.06 |
| 2460518.931 (2024-Jul-27.431) | 16.72 ± 0.57 | 3.11 |
| 2460519.051 (2024-Jul-27.551) | 17.53 ± 0.22 | 3.24 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 8009.40)
| tmax | = | JD 2457988.47 | ± | 0.00 UT (2017-Aug-22.97) |
| tE | = | 11.74 | ± | 0.43 days |
| u0 | = | 0.0307 | ± | 0.0015 |
| Ibase | = | 18.88 | ± | 0.25 |