C/2023 K1 ( ATLAS )

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Updated on September 2, 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. 7.75550 TT Rudenko q 2.0394855 (2000.0) P Q z +0.0014521 Peri. 337.47610 -0.47103807 -0.75122615 +/-0.0000060 Node 223.70735 -0.67243692 -0.03345098 e 0.9970385 Incl. 137.99850 -0.57092182 +0.65919671 >From 172 observations 2023 May 27-Aug. 23, 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-Q150. The magnitudes graphs are made with Comet for Windows.