Diurnal ejection of boulder clusters on comet 67P lasting beyond 3 AU

<p>Dataset&nbsp;for manuscript &quot;Diurnal ejection of boulder clusters on comet 67P lasting beyond 3 AU&quot;. Files descriptions:</p> <p>01. bouder_statistics.txt contains results from the photometric analysis of all 268 boulders identified in all ejection events<br> column 1 - boulder index<br> column 2 - event time (yy-mm-ddThh)<br> column 3 - local time of ejection (hour)<br> column 4 - heliocentric distance (au)<br> column 5 - equivalent radius (m)<br> column 6 - projected speed (m/s)<br> column 7 - &nbsp;acceleration (exists when more than one observation of the same boulder was found)<br> column 8 - modelled surface time at the source region at the ejection time)</p> <p>02. ejection_source.txt contains the coordinates of the inferred source point and the direction vector of its surface normal.</p> <p>03. ellipsoidal_boulder_shape.obj is the face-vertex representation of the modelled ellipsoidal boulder and its surroundings</p> <p>04. ellipsoidal_boulder_thermal.txt contains the modelled thermal condition of the ellipsoidal boulder at the time of observation of the event on 2016-05-07. It is formated as follows:<br> column 1 - facet number<br> column 2 - insolation (W m^-2)<br> column 3 - surface temperature (K)<br> column 4 - water flux rate (kg m^-2 s^-1)<br> column 5 - surface pressure (Pa)</p>