C/2017 A1 ( PanSTARRS )

Japanese version
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Updated on February 7, 2017

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* Profile

Discovery Date January 2, 2017
Magnitude 19.6 mag
Discoverer Pan-STARRS 1 telescope (Haleakala)

* Pictures

* Orbital Elements

Epoch 2017 May 7.0 TT = JDT 2457880.5
T 2017 May 17.12912 TT                                  MPCW
q   2.2908208            (2000.0)            P               Q
z  +0.0127138      Peri.    2.02988     -0.53531036     -0.53431280
 +/-0.0010704      Node   121.06758     +0.76379805     -0.63688698
e   0.9708750      Incl.   49.79423     +0.36063190     +0.55577406
From 61 observations 2017 Jan. 2-14, mean residual 0".6.

* Magnitudes Graph

        m1 = 12.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2017-B20.
The magnitudes graphs are made with Comet for Windows.

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