338P/McNaught (2016)

Japanese version
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Updated on May 20, 2017

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* Profile

Designation 338P/2016 N1
Recovery Date July 2, 2016
Magnitude 19.0 mag
Recoverer E. Schwab, D. Abreu (European Space Agency's Optical Ground Station, Tenerife)

* Pictures

* Orbital Elements

Epoch 2016 Nov. 28.0 TT = JDT 2457720.5
T 2016 Nov. 22.14573 TT                                 MPCW
q   2.3019377            (2000.0)            P               Q
n   0.12773310     Peri.    4.55531     +0.97003657     -0.23174860
a   3.9048145      Node     9.81001     +0.20719015     +0.63224258
e   0.4104873      Incl.   25.35045     +0.12689086     +0.73929825
P   7.72
From 445 observations 2008 May 10-2017 Jan. 30, mean residual 0".8.
     Nongravitational parameters A1 = +3.24, A2 = -1.8674.

* Finding Charts

* Magnitudes Graph

        m1 = 5.5 + 5 log d + 30.0 log r

        * Gray curve is:  m1 = 7.5 + 5 log d + 20.0 log r(t + 50)

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The orbital elements are published on M.P.E.C. 2017-J52.
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.