57P/du Toit-Neujmin-Delporte (2021)

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Updated on February 5, 2022

Profile Pictures

Orbital Elements Epoch 2022 Jan. 21.0 TT = JDT 2459600.5 T 2021 Oct. 17.39709 TT Rudenko q 1.7200364 (2000.0) P Q n 0.15397446 Peri. 115.25489 +0.55935781 +0.82889163 a 3.4474945 Node 188.76830 -0.77729998 +0.52132055 e 0.5010764 Incl. 2.85133 -0.28796455 +0.20288801 P 6.40 From 1189 observations 2015 Feb. 18-2022 Jan. 24, mean residual 0".7.

Finding Charts

Magnitudes Graph m1 = 10.0 + 5 log d + 22.0 log r [ ,-1] ( - 2021 Oct. 16) m1 = 1.0 + 5 log d + 40 log r [-1, ] (2021 Oct. 16 - )

The orbital elements are published on M.P.E.C. 2022-C56. The charts are made with StellaNavigator Ver.10 (AstroArts). The magnitudes graphs are made with Comet for Windows.