Category

Discoveries by the PMO NEO Survey Program

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Purple Mountain Observatory

astronomical observatory in China

(668643) 2012 DR30

185640 Sunyisui

185538 Fangcheng

188973 Siufaiwing

171448 Guchaohao

187709 Fengduan

187707 Nandaxianlin

210292 Mayongsheng