112P/Urata-Niijima (2026)

Japanese version
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 Updated on March 2, 2026

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* Profile

* Orbital Elements

Epoch 2026 Oct. 7.0 TT = JDT 2461320.5                                          
T 2026 Sept. 21.86549 TT                                Rudenko                 
q   1.4411591            (2000.0)            P               Q                  
n   0.14917755     Peri.   21.58840     +0.61351533     -0.75956489             
a   3.5210085      Node    31.79384     +0.65117278     +0.33186451             
e   0.5906971      Incl.   24.20426     +0.44673589     +0.55939890             
P   6.61                                                                        
From 625 observations 1986 Nov. 2-2020 Apr. 19, mean residual 0".7.             
     Nongravitational parameters A1 = +0.04, A2 = +0.0064.

* Finding Charts

* Magnitudes Graph

        m1 = 11.0 + 5 log d + 25.0 log r(t - 30)

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The orbital elements are published on M.P.E.C. 2021-F20.
The charts are made with StellaNavigator Ver.11 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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