15P/Finlay (2021)

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Updated on December 18, 2022

Profile Pictures

Orbital Elements Epoch 2022 Jan. 21.0 TT = JDT 2459600.5 T 2021 July 13.47804 TT Rudenko q 0.9921020 (2000.0) P Q n 0.15012007 Peri. 347.83440 +0.99928438 -0.02536614 a 3.5062554 Node 13.71250 +0.03601024 +0.86499676 e 0.7170480 Incl. 6.79778 -0.01157520 +0.50113588 P 6.57 From 1777 observations 2008 Apr. 27-2022 Jan. 30, mean residual 0".9. Nongravitational parameters A1 = +0.22, A2 = -0.0233.

Finding Charts

Magnitudes Graph m1 = 10.0 + 5 log d + 30.0 log r(t - 10) [ , 10] ( - 2021 July 23) m1 = 10.0 + 5 log d + 25.0 log r(t - 10) [ 10,113] (2021 July 23 - 2021 Nov. 3) m1 = 13.2 + 5 log d + 10.0 log r [113, ] (2021 Nov. 3 - )

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.