57P/du Toit-Neujmin-Delporte (2021)

Japanese version
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Updated on November 26, 2022

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* Profile

* Pictures

* Orbital Elements

Epoch 2022 Aug. 9.0 TT = JDT 2459800.5
T 2021 Oct. 17.29469 TT                                 Rudenko
q   1.7194275            (2000.0)            P               Q
n   0.15411234     Peri.  115.19061     +0.55848230     +0.82948173
a   3.4454381      Node   188.77210     -0.77785530     +0.52050089
e   0.5009553      Incl.    2.85221     -0.28816429     +0.20258057
P   6.40
>From 1279 observations 2015 Feb. 18-2022 Nov. 3, mean residual 0".9.

* Finding Charts

* Magnitudes Graph

        m1 = 10.0 + 5 log d + 22.0 log r  [  ,-1]  (             - 2021 Oct. 16)
        m1 =  5.0 + 5 log d + 22.0 log r  [-1,  ]  (2021 Oct. 16 -             )

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The orbital elements are published on M.P.E.C. 2022-V95.
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.