51 Ophiuchus: A Possible Beta Pictoris Analog Measured with the Keck Interferometer Nuller
51 Pegasi - a planet-bearing Maunder minimum candidate
56Ni Production in Double Degenerate White Dwarf Collisions
56Ni, Explosive Nucleosynthesis, and SNe Ia Diversity
57 second oscillations in Nova Centauri 1986 (V842 Cen)