6 Hebe scaled one in four million

cults3d

This model was made using MATLAB R2016a on the topographical map from Marsset (2017). The file's names explained: name_1_x_10_y.stl is 1 : x * 10y. So _1_6_10_7 is 1:600000000 or one in 60 million. 6 Hebe Hebe is a bright big S-type asteroid. It has a noticeable high density, higher than most of rocky bodies of its size, even denser than Mars and the Moon, meaning that it is a solid body, probably from the interior of a protoplanet. It was though that 40% of the meteorites that reach Earth were originated from this asteroid (after one or more gigant impact events), but after observation with the VLT it was determined that the lost materia could not represent more than a 20% of that meteorites. Type: Asteroid. Orbit: Sun. Main Asteroid Belt. Orbital period: 3.78 yr. Composition: Silicate rock. S-type. Density: 3.77 g/cm3. Dimensions: 205 km × 185 km × 170 km. Model scale: 1:4x106 (5cm) 1:2x106 (10cm) 1:1x106 (20cm) References Marsset et al., 3D shape of asteroid (6) Hebe from VLT/SPHERE imaging: Implications for the origin of ordinary H chondrites. Astronomy & Astrophysics 604, A64, 2017.Surf to STL function for MATLAB Other astronomical objects Object Scale [1:x] K = 103 (thousand)M = 106 (million)G = 109 (billion) Image Inner Solar System Mercury 20M, 60M, 120M Venus 60M, 120M, 250M Earth 60M, 120M, 250M Luna 10M, 20M, 60M Mars 20M, 60M, 120M Phobos and Deimos 200K, 500K Artificial Salyut 7 40, 48, 80, 160 Near Earth Asteroids Moshup and Squannit 8K, 20K, 40K Ra-Shalom 20K, 40K Castalia 8K, 20K, 40K Bacchus 8K, 20K Bennu 3K, 8K Ryugu 3K, 8K, 20K Geographos 40K, 80K Phaethon 40K, 80K Itokawa 3K, 8K Eros 80K, 200K, 500K Nereus 3K, 8K Mithra 20K, 40K Golevka 8K Toutatis 40K, 80K Main Asteroid Belt Gaspra 200K Annefrank 40K, 80K Braille 20K, 40K Vesta 2M, 4M, 10M Šteins 40K, 80K, 200K Iris 2M, 4M Hebe 1M, 2M, 4M Lutetia 500K, 1M, 2M Julia 1M, 2M, 4M Mathilde 500K, 1M Juno 2M, 4M Ceres 4M, 10M Pallas 4M, 10M Kleopatra 2M, 4M Ida 500K, 1M Psyche 2M, 4M </tr