346P/Catalina (2017)

Japanese version
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Updated on March 25, 2017

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* Profile

Designation 346P/2016 R1
Recovery Date September 1, 2016
Magnitude 20.0 mag
Recoverer K. Sarneczky and P. Szekely (Piszkesteto Station of Konkoly Observatory)

* Pictures

* Orbital Elements

Epoch 2017 Feb. 16.0 TT = JDT 2457800.5
T 2017 Feb. 15.50610 TT                                 MPCW
q   2.2208877            (2000.0)            P               Q
n   0.10408136     Peri.  335.89917     +0.17133492     -0.91366436
a   4.4759724      Node   102.51468     +0.95410623     +0.06060592
e   0.5038201      Incl.   22.18294     +0.24561280     +0.40192582
P   9.47
From 473 observations 1998 Jan. 29-2017 Mar. 8, mean residual 0".7.
     Nongravitational parameters A1 = +6.19, A2 = +0.0535.

* Finding Charts

* Magnitudes Graph

        m1 = 14.0 + 5 log d + 10.0 log r

        * Gray curve is:  m1 = 12.0 + 5 log d + 10.0 log r

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