131P/Mueller 2 (2026)

Japanese version
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Updated on August 11, 2025

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* Profile

* Pictures

* Orbital Elements

Epoch 2025 May 5.0 TT = JDT 2460800.5
T 2026 Feb. 15.60815 TT                                 Pike
q   2.4079637            (2000.0)            P               Q
n   0.13989911     Peri.  179.23673     +0.83503628     -0.54547595
a   3.6750175      Node   214.13724     +0.50411255     +0.81089214
e   0.3447749      Incl.    7.36173     +0.22041994     +0.21191963
P   7.05
From 768 observations 1990 Sept. 15-2025 Aug. 4, mean residual 0".8.
     Nongravitational parameters A1 = +0.66, A2 = -0.0450.

* Magnitudes Graph

        m1 = 9.3 + 5 log d + 20.0 log r

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The orbital elements are published on M.P.E.C. 2025-P113.
The magnitudes graphs are made with Comet for Windows.

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