C/2017 T1 ( Heinze )

Japanese version
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Updated on September 22, 2018

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* Profile

Discovery Date October 2, 2017
Magnitude 18.2 mag
Discoverer Aren Heinze (Asteroid Terrestrial-impact Last Alert System (ATLAS) search program)

* Pictures

* Orbital Elements

Epoch 2018 Feb. 11.0 TT = JDT 2458160.5
T 2018 Feb. 21.71148 TT                                 MPCW
q   0.5806599            (2000.0)            P               Q
z  -0.0001908      Peri.   96.91856     +0.14110162     +0.19774483
                   Node   102.31592     -0.47693271     -0.84507041
e   1.0001108      Incl.   96.83397     +0.86753993     -0.49674237
From 963 observations 2017 Sept. 28-2018 Feb. 12, mean residual 0".6.
     Nongravitational parameters A1 = +4.24, A2 = -1.1454.

* Finding Charts

* Magnitudes Graph

        m1 = 12.0 + 5 log d +  9.0 log r          [   ,-22]  (             - 2018 Jan. 30)
        m1 = 14.0 + 5 log d + 13.0 log r(t + 20)  [-22,   ]  (2018 Jan. 30 -             )

        * Gray curve is:  m1 = 12.0 + 5 log d + 9.0 log r

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The orbital elements are published on M.P.E.C. 2018-D91.
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.