73P/Schwassmann-Wachmann 3-BH at perihelion
perihelion · Wed, Oct 21, 2026
Scheduled
Opens in 30d 1h
- Window opens
- Oct 20, 2026, 3:28 AM
- Peak
- Oct 21, 2026, 3:28 PM
- Window seals
- Oct 23, 2026, 3:28 AM
- Body
- View in dex →
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.