C/2021 P2 ( PanSTARRS )

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Updated on August 10, 2025

Profile Discovery Date August 7, 2021 Magnitude 21.5 mag Discoverer Pan-STARRS 1 telescope (Haleakala) Pictures

Orbital Elements Perturbed ephemeris below is based on elements from MPEC 2024-NE4. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2459960.50000 2459967.1666392 76.68529 32.07905 150.06344 e q a Epoch (TT) 0.9979285 5.0690872 2447.09772 2023/01/16.00

Magnitudes Graph m1 = 8.0 + 5 log d + 10.0 log r(t - 200)

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