C/2023 E1 ( ATLAS )

Japanese version
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Updated on December 1, 2023

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* Profile

Discovery Date March 1, 2023
Magnitude 18.8 mag
Discoverer Asteroid Terrestrial-Impact Last Alert System (ATLAS) search program

* Pictures

* Orbital Elements

Epoch 2023 Sept. 13.0 TT = JDT 2460200.5
T 2023 July 1.10941 TT                                  Rudenko
q   1.0266366            (2000.0)            P               Q
n   0.01158557     Peri.  105.89825     +0.06333690     +0.98427290
a  19.3430224      Node   164.57383     -0.97143038     +0.02293403
e   0.9469247      Incl.   38.31399     +0.22871699     -0.17515962
P  85.1
>From 2815 observations 2022 Dec. 25-2023 Sept. 24, mean residual 0".5.

* Finding Charts

* Magnitudes Graph

        m1 = 10.0 + 5 log d + 21.0 log r          [ ,0]  (             - 2023 July  1)
        m1 =  9.7 + 5 log d + 15.0 log r(t - 20)  [0, ]  (2023 July  1 -             )

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The orbital elements are published on M.P.E.C. 2023-S260.
The charts are made with StellaNavigator Ver.11 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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