值得注意的是,象限仪在 12 月 28 日至 1 月 12 日期间非常活跃,但在其 "高峰期",如果气象条件适合观测,我们每小时可以看到 80 到 100 颗流星。
EarthSky网站指出,象限仪流星群主要在北半球观测到,持续时间大约只有 6 个小时。
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