184 Dejopeja CCD Spectrum

184 OS/190 OS from Supernovae

1844-21 Nova Sagittarii 1994

1847 Stobbe CCD Spectrum

1848 Delvaux CCD Spectrum

185 Eunike CCD Spectrum

18514 1996TE11 CCD Spectrum

1856 Ruzena CCD Spectrum

1857 Parchomenko Average CCD Spectrum

1857 Parchomenko: a possible main-belt binary asteroids

1858 Lobachevskij CCD Spectrum

185eunike

186 Celuta CCD Spectrum

186,187,188Os(n,γ) cross sections and galactic nucleosynthesis

1860 Barbarossa CCD Spectrum

1862apollo

186Os 187Os signatures of pyroxenites and the core-mantle interaction debate

187 Lamberta CCD Spectrum

1877 April 13 meeting of the Royal Astronomical Society

1877 December 14 meeting of the Royal Astronomical Society