2_20701.txt  c_0254p.txt     254P            McNaught                                                                                             254P/McNaught   0254P        254P/McNaught                             2020 09 30.3522 3.140433   0.319647 219.6629   129.1851   32.5655    2023 01 28      11.0  2000.0 4.0