Internal ID: | gb19-R-4-9206 |
Discovery date: | 2023-04-07T15:48:41 |
RA: | 18:16:38.07 |
Dec: | -25:53:38.22 |
Current assessment: | microlensing |
A transient event found by MOA. |
starID | RA | Dec | mag | separation |
---|---|---|---|---|
49637 | 18:16:37.83 | -25:53:37.61 | 16.02 ± 0.05 | 4.02 |
49667 | 18:16:37.87 | -25:53:40.72 | 18.19 ± 0.09 | 4.71 |
49709 | 18:16:37.98 | -25:53:34.58 | 15.24 ± 0.03 | 3.69 |
49784 | 18:16:38.13 | -25:53:40.34 | 19.50 ± 0.23 | 2.81 |
49785 | 18:16:38.10 | -25:53:36.57 | 14.57 ± 0.06 | 1.14 |
49890 | 18:16:38.32 | -25:53:39.27 | 17.69 ± 0.06 | 3.35 |
Observation date | I mag | seeing |
---|---|---|
2460235.930 (2023-Oct-18.430) | 14.57 ± 0.01 | 2.35 |
2460239.943 (2023-Oct-22.443) | 14.60 ± 0.01 | 3.41 |
2460244.878 (2023-Oct-27.378) | 14.61 ± 0.02 | 4.38 |
2460245.873 (2023-Oct-28.373) | 14.58 ± 0.01 | 3.18 |
2460246.872 (2023-Oct-29.372) | 14.58 ± 0.01 | 3.47 |
Calibration: I = 27.40 - 2.5 log10(ΔF + 135269.54)
tmax | = | JD 2460043.92 | ± | 0.06 UT (2023-Apr-9.42) |
tE | = | 9.07 | ± | 0.59 days |
u0 | = | 0.1682 | ± | 0.0220 |
Ibase | = | 16.93 | ± | 0.15 |