C/2013 G9 ( Tenagra )

Japanese version
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Updated on March 3, 2018

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* Profile

Discovery Date April 15, 2013
Magnitude 19.6 mag
Discoverer M. Schwartz and P. R. Holvorcem (Tenagra II, near Nogales, AZ, U.S.A.)

* Pictures

* Orbital Elements

Epoch 2015 Jan. 18.0 TT = JDT 2457040.5
T 2015 Jan. 14.76185 TT                                 MPCW
q   5.3374868            (2000.0)            P               Q
z  -0.0001664      Peri.  204.94556     -0.94096454     -0.09714368
 +/-0.0000006      Node    35.68758     -0.13078081     +0.98788426
e   1.0008883      Incl.  146.23036     -0.31222125     -0.12102811
From 427 observations 2013 Apr. 9-2016 Apr. 6, mean residual 0".5.

* Finding Charts

* Magnitudes Graph

        m1 = -1.8 + 5 log d + 20.0 log r(t + 80)

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The orbital elements are published on M.P.E.C. 2016-K18.
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.