239P/LINEAR (2000)

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Updated on August 21, 2010

Profile Designation 239P/1999 XB69 Discovery Date December 7, 1999 Magnitude 17.9 mag Discoverer Lincoln Laboratory Near-Earth Asteroid Research project

Orbital Elements Epoch 2000 Feb. 26.0 TT = JDT 2451600.5 T 2000 Feb. 17.03714 TT MPC q 1.6392585 (2000.0) P Q n 0.10485480 Peri. 220.17973 -0.43157808 -0.88165151 a 4.4539347 Node 256.16691 +0.86986569 -0.35070921 e 0.6319527 Incl. 11.33647 +0.23890173 -0.31574304 P 9.40

Finding Charts

Magnitudes Graph m1 = 15.5 + 5 log d + 10.0 log r

The orbital elements are published on M.P.E.C. 2010-P21. The charts are made with StellaNavigator Ver.2.0 for Windows (AstroArts / ASCII). The magnitudes graphs are made with Comet for Windows.