409P/LONEOS-Hill (2021)

Japanese version
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Updated on May 4, 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. 28.17194 TT                                 Rudenko
q   1.7540492            (2000.0)            P               Q
n   0.06622122     Peri.   15.13673     -0.92551960     -0.33616206
a   6.0506859      Node   143.67108     +0.30964435     -0.93684953
e   0.7101074      Incl.   17.11873     +0.21802260     -0.09647814
P  14.9
From 1492 observations 2005 Dec. 4-2021 May 2, mean residual 0".7.

* Finding Charts

* Magnitudes Graph

        H = 15.0  G = 0.15                        [    ,-100]  (             - 2020 Oct. 20)
        m1 = 10.8 + 5 log d + 20.0 log r(t - 30)  [-100, 175]  (2020 Oct. 20 - 2021 July 22)
        H = 15.0  G = 0.15                        [ 175,    ]  (2021 July 22 -             )

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The orbital elements are published on M.P.E.C. 2021-J28.
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.