A THREE-DIMENSIONAL MAP OF MILKY WAY DUST
A THREE-DIMENSIONAL MAP OF MILKY WAY DUST
We present a three-dimensional map of interstellar dust reddening, covering three-quarters of the sky out to a distance of several kiloparsecs, based on Pan-STARRS 1 (PS1) and 2MASS photometry. The map reveals a wealth of detailed structure, from filaments to large cloud complexes. The map has a hybrid angular resolution, …