C/2023 E1 ( ATLAS )

Japanese version
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Updated on September 2, 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 1.10943 TT                                  Rudenko
q   1.0266351            (2000.0)            P               Q
n   0.01159028     Peri.  105.89845     +0.06333771     +0.98427281
a  19.3377819      Node   164.57370     -0.97143164     +0.02293576
e   0.9469104      Incl.   38.31368     +0.22871142     -0.17515988
P  85.0
>From 2414 observations 2022 Dec. 25-2023 Aug. 27, mean residual 0".5.

* Finding Charts

* Magnitudes Graph

        m1 = 10.0 + 5 log d + 21.0 log r          [ ,0]  (             - 2023 July  1)
        m1 =  9.8 + 5 log d + 20.0 log r(t - 15)  [0, ]  (2023 July  1 -             )

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The orbital elements are published on M.P.E.C. 2023-Q150.
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.