An Integrated Approach of Multi-Criteria Decision Making to Determine the Most Habitable Planet

نویسندگان

چکیده

Every planet in the universe has its own characteristics. These features make planets different among themselves. For this reason, all properties of must be evaluated at same time when determining habitable planets. This situation requires a multi-criteria decision making (MCDM) approach. In study, list (nine and Moon) been considered. Seventeen criteria such as mass, gravity, diameter, density, escape velocity, rotation time, day length, distance from sun, perihelion, aphelion, orbital period, inclination, eccentricity, obliquity to orbit, mean temperature, number satellites are taken into account. The weights determined with DEMATEL (The Decision Making Trial Evaluation Laboratory) by analyzing interactions criteria. Orbital inclination is criterion highest weight, lowest weight satellites. After weighting DEMATEL, VIKOR (VIseKriterijumska Optimizacija I Kompromisno Resenje) TOPSIS (Technique for Order Preference Similarity Ideal Solution) approaches used rank According TOPSIS, Earth ranked first, Venus second Mercury third order most method, Mars second, Finally, calculations considered equal results discussed. Doi: 10.28991/HIJ-2022-03-02-04 Full Text: PDF

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ژورنال

عنوان ژورنال: HighTech and innovation journal

سال: 2022

ISSN: ['2723-9535']

DOI: https://doi.org/10.28991/hij-2022-03-02-04