418P/LINEAR (2021)

Japanese version
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Updated on February 21, 2021

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* Profile

Designation 418P/2020 Y5
Recovery Date December 23, 2020
Magnitude 21.7 mag
Recoverer Pan-STARRS 2 telescope (Haleakala)

* Orbital Elements

Epoch 2021 Nov. 2.0 TT = JDT 2459520.5                                          
T 2021 Oct. 17.56731 TT                                 Rudenko                 
q   1.7028932            (2000.0)            P               Q                  
n   0.08609259     Peri.  307.10067     -0.70604471     +0.70105532             
a   5.0795533      Node   277.65727     -0.61346555     -0.67610748             
e   0.6647553      Incl.    5.79746     -0.35378084     -0.22671593             
P  11.4                                                                         
From 672 observations 2010 Jan. 14-2021 Jan. 19, mean residual 0".5.            

* Magnitudes Graph

        m1 = 11.5 + 5 log d + 16.0 log r(t + 20)

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The orbital elements are published on M.P.E.C. 2021-B140.
The magnitudes graphs are made with Comet for Windows.

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