🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.59 AU - 0.69 AU

Year: 192 Days

Day: 29.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 17,456,865 km

• M1: 65,673 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.9 AU - 1.44 AU

Year: 474 Days

Day: 13 Hours

Environment

Temp: -14 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.19 AU - 3.41 AU

Year: 2246 Days

Day: 35.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,456,865 km

• M1: 51,910 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87

Radius: 11.6

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.22 AU - 7.72 AU

Year: 6167 Days

Day: 13.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 17,456,865 km

• M1: 156,629 km (0.109 R)
• M2: 405,111 km (0.106 R)
• M3: 611,706 km (0.071 R)
• M4: 828,323 km (0.055 R)
• M5: 1,080,396 km (0.098 R)
• M6: 1,739,374 km (0.041 R)
• M7: 2,413,014 km (0.056 R)
• M8: 2,506,064 km (0.094 R)
• M9: 2,600,161 km (0.059 R)
• M10: 2,806,157 km (0.106 R)
• M11: 2,946,480 km (0.101 R)
• M12: 3,060,473 km (0.086 R)
• M13: 3,219,645 km (0.077 R)
• M14: 3,516,148 km (0.1 R)
• M15: 3,977,658 km (0.076 R)
• M16: 4,183,654 km (0.119 R)
• M17: 4,907,109 km (0.052 R)
• M18: 5,008,836 km (0.118 R)
• M19: 6,009,945 km (0.066 R)
• M20: 6,486,863 km (0.111 R)
• M21: 6,673,561 km (0.111 R)
• M22: 6,957,049 km (0.119 R)
• M23: 7,399,410 km (0.047 R)
• M24: 8,678,023 km (0.07 R)
• M25: 9,112,455 km (0.113 R)
• M26: 9,321,743 km (0.054 R)
• M27: 9,788,039 km (0.025 R)
• M28: 9,895,002 km (0.114 R)
• M29: 10,131,815 km (0.116 R)
• M30: 10,589,285 km (0.091 R)
• M31: 11,660,107 km (0.113 R)
• M32: 12,811,861 km (0.106 R)
• M33: 14,168,863 km (0.062 R)
• M34: 15,671,275 km (0.076 R)
• M35: 17,146,160 km (0.067 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 12,587 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit