357P/Hill (2027)

Japanese version
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 Updated on November 2, 2026

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* Profile

* Orbital Elements

Epoch 2026 June 9.0 TT = JDT 2461200.5
T 2027 Oct. 29.92138 TT                                 MPCORBFIT
q   2.5130029            (2000.0)            P               Q
n   0.10485699     Peri.    1.56798     +0.69360136     -0.71622046
a   4.4538725      Node    44.52540     +0.65971389     +0.58857202
e   0.4357713      Incl.    6.31299     +0.28930042     +0.37498163
P   9.40
From 298 observations 2008 Sept. 28-2025 July 13, mean residual 0".7.

* Magnitudes Graph

        m1 = 12.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2026-R26.
The magnitudes graphs are made with Comet for Windows.

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