特殊用法dwarf nova1.矮新星fast nova1.【天】快新星galactic nova1.银河新星Kepler's nova1.开普勒新星recurrent novae1.再发新星slow nova1.慢新星species nova (sp. nov., sp. n. )1.新种Tycho's nova1.仙后星座X-ray nova X1.射线新星