VRI photometry of V392 Per
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Nova Per 2018 (= V392 Per) halted the decline from maximum when it was 2mag brighter than quiescence and since 2019 has been stable at such a plateau. The ejecta have already...
2018年英仙座新星（Nova Per 2018，又名V392英仙座（V392 Per））在亮度较宁静态高出2星等时，便终止了光极大后的亮度衰减过程；自2019年起，其亮度稳定维持在这一平台期。其抛射物质已然……
