P/2023 M4 ( ATLAS )

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Updated on December 1, 2023

Profile Discovery Date June 21, 2023 Magnitude 16.8 mag Discoverer Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program Pictures

Orbital Elements Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 T 2022 Apr. 15.07458 TT Rudenko q 3.9295680 (2000.0) P Q n 0.07741380 Peri. 320.68866 -0.22023095 +0.96822865 a 5.4524346 Node 296.29608 -0.85835744 -0.25004837 e 0.2793003 Incl. 7.59259 -0.46337979 +0.00301473 P 12.7 >From 450 observations 2021 Mar. 17-2023 July 21, mean residual 0".3.

Magnitudes Graph H = 15.5 G = 0.15 [ ,420] ( - 2023 June 9) m1 = -69.7 + 5 log d + 140 log r(t - 480) [420, ] (2023 June 9 - )

The orbital elements are published on M.P.E.C. 2023-O51. The magnitudes graphs are made with Comet for Windows.