Updated lightcurve of J2357-5311 with forecasts. Dark vertical black lines separate the regions of the plot where the time axis has a different stretch (to accomodate better the entire lightcurve). Vertical cyan line indicates current time (approximately 12:00 of current date). Previous to cyan line: shaded and wide error bars show the forecast at the time of the last measurement, compared with the data. This forecast is based on all data up to the second to last measurement of the lightcurve. The wider error bar (which looks like a rectangle) shows the forecast derived from the restricted history (last 120 days). The narrower (and usually larger) error bar indicates the forecast based on the entire (up to second to last measurement) history. Ahead of the cyan line: expanding areas shown ahead of the cyan "now" line show the forecasts regions. The slightly darker and narrower regions show the forecasts for the restricted history (last 120 days).