Internal ID: | gb4-R-4-31651 |
Discovery date: | 2019-02-25T16:29:13 |
RA: | 17:53:09.63 |
Dec: | -31:19:58.16 |
Current assessment: | microlensing |
A transient event found by MOA. |
starID | RA | Dec | mag | separation |
---|---|---|---|---|
111560 | 17:53:09.36 | -31:19:56.21 | 15.43 ± 0.18 | 4.33 |
111691 | 17:53:09.70 | -31:19:54.30 | 17.75 ± 0.14 | 3.41 |
111717 | 17:53:09.74 | -31:19:56.93 | 17.83 ± 0.10 | 1.17 |
111773 | 17:53:09.87 | -31:19:59.67 | 18.42 ± 0.12 | 3.40 |
111832 | 17:53:09.96 | -31:19:58.07 | 18.31 ± 0.17 | 3.86 |
111833 | 17:53:10.02 | -31:19:56.28 | 17.94 ± 0.10 | 4.76 |
Observation date | I mag | seeing |
---|---|---|
2460572.944 (2024-Sep-19.444) | 17.52 ± 0.11 | 3.77 |
2460572.954 (2024-Sep-19.454) | 17.40 ± 0.10 | 3.51 |
2460572.966 (2024-Sep-19.466) | 99.99 ± 99.99 | 6.65 |
2460574.031 (2024-Sep-20.531) | 17.77 ± 0.27 | 4.55 |
2460575.919 (2024-Sep-22.419) | 18.28 ± 0.51 | 4.46 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 6742.17)
tmax | = | JD 2458542.00 | ± | 0.02 UT (2019-Feb-27.50) |
tE | = | 24.18 | ± | 0.96 days |
u0 | = | 0.0771 | ± | 0.0047 |
Ibase | = | 19.37 | ± | 0.25 |