185P/Petriew (2018)

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Updated on April 13, 2018

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* Profile

* Pictures

* Orbital Elements

Epoch 2018 Feb. 11.0 TT = JDT 2458160.5
T 2018 Jan. 27.66968 TT                                 MPCW
q   0.9338178            (2000.0)            P               Q
n   0.18042830     Peri.  181.91852     +0.80939236     -0.57140533
a   3.1016987      Node   214.09919     +0.54197722     +0.81569359
e   0.6989334      Incl.   13.99417     +0.22615194     +0.09022150
P   5.46
From 1015 observations 2001 June 12-2018 Mar. 24, mean residual 0".7.
     Nongravitational parameters A1 = +0.04, A2 = +0.0156.

* Finding Charts

* Magnitudes Graph

        m1 = 11.0 + 5 log d + 23.0 log r(t - 10)  [   ,140]  (             - 2018 June 16)
        m1 = 14.5 + 5 log d + 10.0 log r          [140,   ]  (2018 June 16 -             )

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The orbital elements are published on M.P.E.C. 2018-F152.
The charts are made with StellaNavigator Ver.8 (AstroArts).
The magnitudes graphs are made with Comet for Windows.

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