C/2023 K1 ( ATLAS )

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Updated on December 1, 2023

Profile Discovery Date May 27, 2023 Magnitude 18.6 mag Discoverer Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program Pictures

Orbital Elements Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 T 2023 Sept. 7.74891 TT Rudenko q 2.0395226 (2000.0) P Q z +0.0013862 Peri. 337.47289 -0.47100622 -0.75125022 +/-0.0000052 Node 223.70664 -0.67243004 -0.03347923 e 0.9971729 Incl. 137.99857 -0.57095620 +0.65916784 >From 183 observations 2023 May 27-Sept. 9, mean residual 0".6.

Magnitudes Graph m1 = -2.5 + 5 log d + 50 log r

The orbital elements are published on M.P.E.C. 2023-S260. The magnitudes graphs are made with Comet for Windows.