13P/Olbers (2024)

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Updated on August 30, 2025

Profile Recovery Date August 13, 2023 Magnitude 21.6 mag Recoverer A. Hale (Las Cumbres Observatory) Pictures

Orbital Elements Epoch 2025 May 5.0 TT = JDT 2460800.5 T 2024 June 30.07114 TT Pike q 1.1754667 (2000.0) P Q n 0.01418138 Peri. 64.42192 -0.60856360 -0.37158229 a 16.9040381 Node 85.84673 +0.18547982 -0.92571566 e 0.9304624 Incl. 44.66590 +0.77152290 -0.07054862 P 69.5 From 2244 observations 2023 Oct. 8-2025 July 31, mean residual 0".5. Nongravitational parameters A1 = +0.71, A2 = -0.0525.

Finding Charts

Magnitudes Graph m1 = 3.5 + 5 log d + 24.0 log r [ , 0] ( - 2024 June 30) m1 = 4.0 + 5 log d + 14.0 log r(t - 20) [ 0,130] (2024 June 30 - 2024 Nov. 7) m1 = 0.0 + 5 log d + 24.0 log r [130,270] (2024 Nov. 7 - 2025 Mar. 27) m1 = 5.0 + 5 log d + 15.0 log r [270, ] (2025 Mar. 27 - )

The orbital elements are published on M.P.E.C. 2025-P113. The charts are made with StellaNavigator Ver.10 (AstroArts). The magnitudes graphs are made with Comet for Windows.