A/2025 A1

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Updated on December 22, 2025

Profile Discovery Date January 2, 2025 Magnitude 20.50 mag Discoverer Mt. Lemmon Survey

Orbital Elements Epoch 2025 Nov. 21.0 TT = JDT 2461000.5 T 2027 Mar. 13.29071 TT Pike q 5.3416707 (2000.0) P Q z -0.0004085 Peri. 68.13147 -0.83264371 -0.12248467 +/-0.0000104 Node 101.33066 -0.00788035 -0.97251666 e 1.0021823 Incl. 33.42399 +0.55375297 -0.19801224 H 11.3 From 94 observations 2024 Oct. 28-2025 Dec. 17, mean residual 0".4.

Magnitudes Graph H = 11.3 G = 0.15

The orbital elements are published on M.P.E.C. 2025-Y51. The magnitudes graphs are made with Comet for Windows.