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73P/Schwassmann-Wachmann 3-P at perihelion

perihelion · Sat, Feb 12, 2028

Scheduled

Opens in 509d 6h

Window opens
Feb 11, 2028, 9:21 AM
Peak
Feb 12, 2028, 9:21 PM
Window seals
Feb 14, 2028, 9:21 AM

Witnesses

0 pilots stamped.

When this window seals, its ledger opens here: everyone who signed, the top taggers, and the flares lit at the anchor — kept forever.