Internal ID: | gb4-R-4-29773 |
Discovery date: | 2017-07-30T13:44:11 |
RA: | 17:52:02.47 |
Dec: | -31:11:03.63 |
Current assessment: | microlensing |
A transient event found by MOA. |
starID | RA | Dec | mag | separation |
---|---|---|---|---|
84934 | 17:52:02.61 | -31:11:02.27 | 15.39 ± 0.06 | 1.53 |
84953 | 17:52:02.66 | -31:11:06.79 | 17.13 ± 0.05 | 4.30 |
Observation date | I mag | seeing |
---|---|---|
2460246.887 (2023-Oct-29.387) | 99.99 ± 99.99 | 3.55 |
2460246.898 (2023-Oct-29.398) | 19.42 ± 0.99 | 3.23 |
2460246.909 (2023-Oct-29.409) | 99.99 ± 99.99 | 3.48 |
2460246.920 (2023-Oct-29.420) | 99.99 ± 99.99 | 3.71 |
2460246.929 (2023-Oct-29.429) | 99.99 ± 99.99 | 3.74 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 0.00)
tmax | = | JD 2457965.99 | ± | 0.01 UT (2017-Jul-31.49) |
tE | = | 0.92 | ± | 0.96 days |
u0 | = | 6.7879 | ± | 3.6821 |
Ibase | = | 8.99 | ± | 0.21 |