P/1999 XN120 ( Catalina ) 2025

Japanese version
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Updated on March 2, 2026

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* Profile

* Orbital Elements

Perturbed ephemeris below is based on elements from MPC 75704.

Epoch (TT/JD) T (TT/JD)         Peri.     Node      Incl.   
2461040.50000 2461030.4553202 161.45436 285.26930   5.02979 

    e             q             a      Epoch (TT)
0.2128327     3.2980762      4.18980  2025/12/31.00

* Magnitudes Graph

        m1 = 14.5 + 5 log d + 10.0 log r

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The orbital elements are calculated using the Minor Planet & Comet Ephemeris Service.
The magnitudes graphs are made with Comet for Windows.

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