289P/Blanpain (2025)

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Updated on September 3, 2024

Profile

Orbital Elements Epoch 2024 Oct. 17.0 TT = JDT 2460600.5 T 2025 Apr. 14.32095 TT Rudenko q 0.9544191 (2000.0) P Q n 0.18558684 Peri. 9.87362 +0.19567369 -0.97596880 a 3.0439529 Node 68.89181 +0.89258923 +0.13674046 e 0.6864541 Incl. 5.90025 +0.40619733 +0.16966718 P 5.31 >From 376 observations 2013 July 4-2024 July 15, mean residual 0".7.

Magnitudes Graph m1 = 21.0 + 5 log d + 2.0 log r(t + 100)

The orbital elements are published on M.P.E.C. 2024-O39. The magnitudes graphs are made with Comet for Windows.