C/2025 L2 ( MAPS )

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Updated on October 5, 2025

Profile Discovery Date June 2, 2025 Magnitude 18.7 mag Discoverer Jean Marc Mari (Biot, France) and Florian Signoret (Valbonne, France) (MAPS project) Pictures

Orbital Elements Epoch 2025 Nov. 21.0 TT = JDT 2461000.5 T 2025 Dec. 20.66264 TT Pike q 2.8336510 (2000.0) P Q z +0.0020094 Peri. 232.64244 +0.46245709 -0.53633876 +/-0.0000134 Node 134.98564 -0.04741813 +0.78019303 e 0.9943060 Incl. 86.58371 -0.88537278 -0.32193102 From 252 observations 2025 June 2-Oct. 1, mean residual 0".5.

Magnitudes Graph m1 = 11.0 + 5 log d + 10.0 log r

The orbital elements are published on M.P.E.C. 2025-T80. The magnitudes graphs are made with Comet for Windows.