221P/LINEAR (2002)

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Updated on May 5, 2012

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* Profile

Designation 221P/2002 JN16
Discovery Date May 9, 2002
Magnitude 18.0 mag
Discoverer Lincoln Laboratory Near-Earth Asteroid Research project

* Orbital Elements

Epoch 2002 July 25.0 TT = JDT 2452480.5
T 2002 July 27.59814 TT                                 MPC
q   1.7905514            (2000.0)            P               Q
n   0.15153529     Peri.   39.62960     -0.01478845     +0.98830854
a   3.4843907      Node   230.07721     -0.96024655     -0.05634839
e   0.4861221      Incl.   11.41241     -0.27876130     +0.14167246
P   6.50
From 173 observations 2002 Apr. 14-2009 Sept. 27, mean residual 0".7.

* Finding Charts

* Magnitudes Graph

        m1 = 14.5 + 5 log d + 10.0 log r

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The orbital elements are published on M.P.E.C. 2012-J16.
The charts are made with StellaNavigator Ver.2.0 for Windows (AstroArts / ASCII).
The magnitudes graphs are made with Comet for Windows.

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