Internal ID: | gb4-R-7-85442 |
Discovery date: | 2023-07-24T08:48:29 |
RA: | 17:57:05.92 |
Dec: | -31:24:57.33 |
Current assessment: | microlensing |
A transient event found by MOA. |
starID | RA | Dec | mag | separation |
---|---|---|---|---|
89741 | 17:57:05.79 | -31:24:59.01 | 16.49 ± 0.07 | 1.52 |
89756 | 17:57:05.76 | -31:25:02.12 | 17.85 ± 0.05 | 4.61 |
Observation date | I mag | seeing |
---|---|---|
2460246.887 (2023-Oct-29.387) | 99.99 ± 99.99 | 3.32 |
2460246.898 (2023-Oct-29.398) | 99.99 ± 99.99 | 3.06 |
2460246.909 (2023-Oct-29.409) | 99.99 ± 99.99 | 3.31 |
2460246.920 (2023-Oct-29.420) | 99.99 ± 99.99 | 3.69 |
2460246.929 (2023-Oct-29.429) | 19.99 ± 1.58 | 3.58 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 0.00)
tmax | = | JD 2460155.88 | ± | 0.01 UT (2023-Jul-30.38) |
tE | = | 21.34 | ± | 0.37 days |
u0 | = | 0.3505 | ± | 0.0111 |
Ibase | = | 17.87 | ± | 0.19 |