217P/LINEAR (2025)

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Updated on November 4, 2020

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* Profile

* Orbital Elements

Epoch 2025 May 5.0 TT = JDT 2460800.5
T 2025 May 24.94438 TT                                  MPCW
q   1.2263740            (2000.0)            P               Q
n   0.12582723     Peri.  247.03578     +0.95779640     -0.22284778
a   3.9441457      Node   125.37160     +0.26640547     +0.92540807
e   0.6890647      Incl.   12.86547     -0.10795453     +0.30652694
P   7.83
From 3115 observations 2001 June 21-2018 Jan. 23, mean residual 0".6.
     Nongravitational parameters A1 = +0.17, A2 = +0.0030.

* Finding Charts

* Magnitudes Graph

        H = 14.0  G = 0.15  [    ,-225]                       (             - 2024 Oct. 11)
        m1 = 10.3 + 5 log d + 15.0 log r(t - 10)  [-225,230]  (2024 Oct. 11 - 2026 Jan.  9)
        H = 14.0  G = 0.15  [ 230,    ]                       (2026 Jan.  9 -             )

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The orbital elements are published on M.P.E.C. 2018-B155.
The charts are made with StellaNavigator Ver.10 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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Copyright(C) Seiichi Yoshida (comet@aerith.net). All rights reserved.