Internal ID: | gb8-R-9-21608 |
Discovery date: | 2017-09-20T11:55:43 |
RA: | 18:01:49.47 |
Dec: | -30:42:44.99 |
Current assessment: | microlensing |
A transient event found by MOA. |
starID | RA | Dec | mag | separation |
---|---|---|---|---|
117876 | 18:01:49.45 | -30:42:42.10 | 15.68 ± 0.07 | 3.63 |
117893 | 18:01:49.43 | -30:42:45.99 | 14.87 ± 0.02 | 0.43 |
Observation date | I mag | seeing |
---|---|---|
2460245.888 (2023-Oct-28.388) | 14.78 ± 0.04 | 3.55 |
2460245.921 (2023-Oct-28.421) | 14.74 ± 0.04 | 3.63 |
2460246.858 (2023-Oct-29.358) | 14.79 ± 0.04 | 3.60 |
2460246.891 (2023-Oct-29.391) | 14.79 ± 0.04 | 3.75 |
2460246.925 (2023-Oct-29.425) | 14.78 ± 0.05 | 3.48 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 102612.44)
tmax | = | JD 2458014.09 | ± | 2.37 UT (2017-Sep-17.59) |
tE | = | 3.60 | ± | 41.14 days |
u0 | = | 18.7731 | ± | 17.8257 |
Ibase | = | 4.81 | ± | 0.16 |