C/2018 W2 ( Africano )

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Updated on May 23, 2019

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* Profile

Discovery Date November 27, 2018
Magnitude 18.3 mag and 18.2 mag
Discoverer B. M. Africano (Mount Lemmon), H. Groeller (Catalina Sky Survey)

* Pictures

* Orbital Elements

Epoch 2019 Aug. 25.0 TT = JDT 2458720.5
T 2019 Sept. 5.72821 TT                                 MPCW
q   1.4546928            (2000.0)            P               Q
z  -0.0005388      Peri.  157.97185     +0.92109253     +0.38827269
 +/-0.0000034      Node   181.84984     +0.04815689     -0.04005972
e   1.0007837      Incl.  116.61576     +0.38635407     -0.92067342
From 421 observations 2018 Nov. 27-2019 May 13, mean residual 0".5.

* Finding Charts

* Magnitudes Graph

        m1 = 9.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2019-J142.
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.