HIP 544: A Barely Resolved Debris Disk

Fernando Cruz-Saenz de Miera
MTA CSFK CSI


Obtaining disk and dust properties for debris disks with SED modelling causes degeneracies between different parameters. Spatially resolved imagery makes it possible to break these degeneracies and constrain the values of the disk properties. In this talk I will present the case of a barely resolved debris disk observed with Herschel and explain the difficulties in analyzing this type of objects.