409P/LONEOS-Hill (2021)

Japanese version
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Updated on April 19, 2021

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* Profile

Designation 409P/2020 V1
Recovery Date November 16, 2020
Magnitude 18.7 mag
Recoverer D. Rankin (Mt. Lemmon Survey)

* Pictures

* Orbital Elements

Epoch 2021 Jan. 26.0 TT = JDT 2459240.5
T 2021 Jan. 28.17146 TT                                 Rudenko
q   1.7540445            (2000.0)            P               Q
n   0.06622122     Peri.   15.13653     -0.92551827     -0.33616646
a   6.0506860      Node   143.67104     +0.30964839     -0.93684777
e   0.7101082      Incl.   17.11857     +0.21802251     -0.09647992
P  14.9
From 830 observations 2005 Dec. 4-2021 Jan. 27, mean residual 0".8.

* Finding Charts

* Magnitudes Graph

        H = 15.0  G = 0.15                       [    ,-100]  (             - 2020 Oct. 20)
        m1 = 9.0 + 5 log d + 27.0 log r(t - 10)  [-100, 120]  (2020 Oct. 20 - 2021 May  28)
        H = 15.0  G = 0.15                       [ 120,    ]  (2021 May  28 -             )

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The orbital elements are published on M.P.E.C. 2021-B143.
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.