169P/NEAT (2018)

Japanese version
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Updated on May 4, 2021

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* Profile

* Orbital Elements

Epoch 2018 May 2.0 TT = JDT 2458240.5                                           
T 2018 Apr. 29.60184 TT                                 Rudenko                 
q   0.6036373            (2000.0)            P               Q                  
n   0.23477227     Peri.  218.08852     +0.82651021     -0.56276298             
a   2.6023848      Node   176.08649     +0.55249543     +0.80642352             
e   0.7680446      Incl.   11.29555     +0.10784097     +0.18160103             
P   4.20                                                                        
From 1186 observations 1989 Mar. 7-2020 May 13, mean residual 0".5.             

* Finding Charts

* Magnitudes Graph

        H = 15.3  G = 0.15                [   ,-50]  (             - 2018 Mar. 10)
        m1 = 15.8 + 5 log d + 20.0 log r  [-50, 50]  (2018 Mar. 10 - 2018 June 18)
        H = 15.3  G = 0.15                [ 50,   ]  (2018 June 18 -             )

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The orbital elements are published on M.P.E.C. 2020-K117.
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.