325P/Yang-Gao (2009)

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Updated on February 8, 2021

Profile Designation 325P/2009 L2 Discovery Date June 15, 2009 Magnitude 14.2 mag Discoverer Rui Yang (Hangzhou, Zhejiang, China) and Xing Gao (Urumqi, Xinjiang, China) at Xingming Observatory, Mt. Nanshan Pictures

Orbital Elements Epoch 2009 May 9.0 TT = JDT 2454960.5 T 2009 May 21.74634 TT MPCW q 1.2961075 (2000.0) P Q n 0.15588855 Peri. 346.94644 -0.39394977 +0.87750720 a 3.4192163 Node 259.30537 -0.81630939 -0.47077528 e 0.6209343 Incl. 16.15889 -0.42242462 +0.09138795 P 6.32 From 1054 observations 2009 June 15-2015 June 10, mean residual 0".5.

Finding Charts

Magnitudes Graph m1 = 13.5 + 5 log d + 15.0 log r

The orbital elements are published on M.P.E.C. 2015-L28. The charts are made with StellaNavigator Ver.8 (AstroArts). The magnitudes graphs are made with Comet for Windows.