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Analisys of morphological features of Mercury craters based on a new databaseстатья
- Авторы: Feoktistova E.A., Rodionova Zh F., Zharkova A.Yu, Kokhanov A.A., Zavyalov I.Yu
- Сборник: Astronomy at the epoch of multimessenger studies. Proceedings of the VAK-2021 conference
- Год издания: 2022
- Место издания: Janus-K 127411, Москва, Учинская ул., д. 1
- Первая страница: 229
- Последняя страница: 233
- DOI: 10.51194/VAK2021.2022.1.1.081
- Аннотация: The new global catalog of craters for Mercury, containing morphological and morphometric information,includes data on the location (latitude, longitude), diameter, depth and such features of craters as thedegree of preservation of the rampart, the presence of terraces and collapses on the inner slope, thepresence of peaks, hills and ridges, cracks and chains, the nature of the bottom, lava at the bottom, theray system, the nature of the underlying surface. The new catalog is based on measurements of thecoordinates and diameters of craters carried out at Brown University (USA) for craters with a diameterof 20 km or more and is supplemented by craters with diameters of 10–20 km. To describe themorphological features of craters we used the methodology developed in SAI MSU.
- Добавил в систему: Феоктистова Екатерина Анатольевна