Figure 6 of paper “Radial Outflow Explains the Rotation Curves of Disk Galaxies” (Schulz, 2023) compares Optical, UV, and HI views of NGC 3198. The FITS files archived here are the original data which
Ultra-short period planets (USPs) are a unique class of super-Earths with an orbital period of less than a day and hence subject to intense radiation from their host star. These...
VizieR online Data Catalogue associated with article published in journal Astronomy & Astrophysics with title 'Optical spectroscopy of DENIS Mini-Survey Brown Dwarf Candidates.' (bibcode: 1998A&am