Internal ID: | gb4-R-5-55154 |
Discovery date: | 2021-07-28T18:46:51 |
RA: | 17:52:53.39 |
Dec: | -31:34:13.59 |
Current assessment: | microlensing |
A transient event found by MOA. |
starID | RA | Dec | mag | separation |
---|---|---|---|---|
81943 | 17:52:53.62 | -31:34:14.85 | 18.80 ± 0.13 | 3.18 |
81976 | 17:52:53.71 | -31:34:11.65 | 18.95 ± 0.13 | 3.96 |
Observation date | I mag | seeing |
---|---|---|
2460246.887 (2023-Oct-29.387) | 99.99 ± 99.99 | 3.42 |
2460246.898 (2023-Oct-29.398) | 99.99 ± 99.99 | 3.13 |
2460246.909 (2023-Oct-29.409) | 20.36 ± 0.87 | 3.31 |
2460246.920 (2023-Oct-29.420) | 99.99 ± 99.99 | 3.62 |
2460246.929 (2023-Oct-29.429) | 20.65 ± 1.63 | 3.59 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 0.00)
tmax | = | JD 2459422.20 | ± | 0.03 UT (2021-Jul-26.70) |
tE | = | 10.48 | ± | 0.41 days |
u0 | = | 0.3209 | ± | 0.0216 |
Ibase | = | 18.70 | ± | 0.17 |