26P/Grigg-Skjellerup (2013)

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Updated on December 6, 2011

Profile

Orbital Elements Perturbed ephemeris below is based on elements from MPC 69910. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2456480.50000 2456479.5158801 2.15357 211.55260 22.42374 e q a Epoch (TT) 0.6401352 1.0858588 3.01741 2013/07/07.00

Finding Charts

Magnitudes Graph H = 16.5 G = 0.15 [ ,-122] ( - 2013 Mar. 6) m1 = 16.2 + 5 log d + 10.0 log r(t - 20) [-122, -25] (2013 Mar. 6 - 2013 June 11) m1 = 8.0 + 5 log d + 100 log r(t - 20) [ -25, 65] (2013 June 11 - 2013 Sept. 9) m1 = 16.2 + 5 log d + 10.0 log r(t - 20) [ 65, 158] (2013 Sept. 9 - 2013 Dec. 11) H = 16.5 G = 0.15 [ 158, ] (2013 Dec. 11 - )

The orbital elements are calculated using the Minor Planet & Comet Ephemeris Service. The charts are made with StellaNavigator Ver.8 (AstroArts). The magnitudes graphs are made with Comet for Windows.