We witnessed a surprise outburst late last week, from a lesser known periodic comet. Posts flashed across message boards late last week, alerting comet watchers to a dramatic change in brightness for periodic comet 220P McNaught. Though it wasn’t on our list for bright comets to watch for in 2026, C...
Catch Comet 220P McNaught in Outburst
By system
June 8, 2026 •
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Original source:
Universe Today
