C/2016 U1 ( NEOWISE )

Japanese version
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Updated on March 25, 2017

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* Profile

Discovery Date October 21, 2016
Magnitude 19 mag
Discoverer Near-Earth Object Wide-field Infrared Survey Explorer

* Pictures

* Orbital Elements

Epoch 2017 Jan. 7.0 TT = JDT 2457760.5
T 2017 Jan. 14.01665 TT                                 MPCW
q   0.3191692            (2000.0)            P               Q
z  -0.0008140      Peri.  162.74839     -0.63623687     +0.43618554
 +/-0.0000197      Node    61.42852     -0.76529801     -0.25250054
e   1.0002598      Incl.   46.43498     -0.09757869     -0.86370461
From 267 observations 2016 Oct. 27-2017 Jan. 12, mean residual 0".6.

* Finding Charts

* Magnitudes Graph

        m1 = 10.0 + 5 log d + 30.0 log r  [   ,-43]  (             - 2016 Dec.  2)
        m1 = 11.0 + 5 log d + 10.0 log r  [-43,  0]  (2016 Dec.  2 - 2017 Jan. 14)
        m1 = 13.5 + 5 log d + 15.0 log r  [  0,   ]  (2017 Jan. 14 -             )

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The orbital elements are published on M.P.E.C. 2017-E59.
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.