P/2025 W3 ( Kresken )

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Updated on December 22, 2025

Profile Discovery Date November 29, 2025 Magnitude 22.1 mag Discoverer Rainer Kresken (Darmstadt, Germany, Near-Earth-Object Coordination Centre of the European Space Agency's Planetary Defence Office)

Orbital Elements Perturbed ephemeris below is based on elements from MPEC 2025-X49. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2460760.50000 2460752.8208981 311.76021 60.42095 9.84684 e q a Epoch (TT) 0.1864333 2.0927045 2.57226 2025/03/26.00

Magnitudes Graph m1 = 17.0 + 5 log d + 10.0 log r

The orbital elements are calculated using the Minor Planet & Comet Ephemeris Service. The magnitudes graphs are made with Comet for Windows.