398P/Boattini (2020)

Japanese version
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Updated on April 19, 2021

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* Profile

Designation 398P/2020 P2
Recovery Date August 11, 2020
Magnitude 19.1 mag
Recoverer N. Erasmus (Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program)

* Pictures

* Orbital Elements

Epoch 2020 Dec. 17.0 TT = JDT 2459200.5                                         
T 2020 Dec. 26.74631 TT                                 Rudenko                 
q   1.3056824            (2000.0)            P               Q                  
n   0.17815127     Peri.  320.23644     +0.03078618     -0.98795291             
a   3.1280722      Node   127.46310     +0.95877988     -0.01369236             
e   0.5825920      Incl.   11.01529     +0.28247718     +0.15414788             
P   5.53                                                                        
From 1477 observations 2009 Aug. 26-2020 Dec. 30, mean residual 0".9.           

* Finding Charts

* Magnitudes Graph

        m1 = 12.0 + 5 log d + 20.0 log r

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The orbital elements are published on M.P.E.C. 2021-A190.
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.