1. Geochemical Constraints on the Cold and Hot Models of the Moon’s Interior: 1–Bulk Composition

   • O. L. Kuskov
   • E. V. Kronrod
   • V. A. Kronrod

   OriginalPaper 28 November 2018 Pages: 467 - 479

2. Ammonia in Jupiter’s Atmosphere: Spatial and Temporal Variations of the NH₃ Absorption Bands at 645 and 787 Nm

   • V. G. Teifel’
   • V. D. Vdovichenko
   • A. P. Khozhenets

   OriginalPaper 28 November 2018 Pages: 480 - 494

3. Results of Complex Observations of Asteroid (596) Scheila at the Sanglokh International Astronomical Observatory

   • G. I. Kokhirova
   • O. V. Ivanova
   • S. Kh. Abdulloev

   OriginalPaper 28 November 2018 Pages: 495 - 504

4. Lineaments on the Surface of the Consolidated Material of the Comet 67P/Churyumov−Gerasimenko Nucleus

   • A. T. Basilevsky
   • Yu. V. Skorov
   • H. U. Keller

   OriginalPaper 28 November 2018 Pages: 505 - 517

5. Gravitational Instability in the Dust Layer of a Protoplanetary Disk with Interaction between the Layer and the Surrounding Gas

   • A. B. Makalkin
   • I. N. Ziglina

   OriginalPaper 28 November 2018 Pages: 518 - 533

6. The Impact Effect Callculator of Celestial Body Impacts to the Earth: The Constructor of Hazardous Orbits

   • S. A. Naroenkov
   • D. O. Glazachev
   • I. S. Turuntaev

   OriginalPaper 28 November 2018 Pages: 534 - 546

7. The Seismic Efficiency of Space Body Impacts

   • V. M. Khazins
   • V. V. Shuvalov
   • V. V. Svettsov

   OriginalPaper 28 November 2018 Pages: 547 - 556