🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.52 AU - 0.86 AU

Year: 211 Days

Day: 30 Hours

Environment

Temp: 109 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,413,476 km

• M1: 67,768 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.15 AU - 2.67 AU

Year: 1380 Days

Day: 19.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.07 AU - 3.65 AU

Year: 2272 Days

Day: 18.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,413,476 km

• M1: 2,984,777 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.5

Radius: 13.7

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.45 AU - 6.77 AU

Year: 4903 Days

Day: 11.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,413,476 km

• M1: 170,392 km (0.047 R)
• M2: 663,317 km (0.119 R)
• M3: 1,441,824 km (0.109 R)
• M4: 2,038,869 km (0.093 R)
• M5: 2,689,321 km (0.087 R)
• M6: 3,497,149 km (0.102 R)
• M7: 3,923,803 km (0.093 R)
• M8: 5,626,226 km (0.052 R)
• M9: 7,816,040 km (0.096 R)
• M10: 8,511,820 km (0.072 R)
• M11: 9,375,448 km (0.061 R)
• M12: 9,983,115 km (0.098 R)
• M13: 12,370,996 km (0.088 R)
• M14: 12,943,657 km (0.05 R)
• M15: 14,768,451 km (0.081 R)
• M16: 17,139,578 km (0.11 R)
• M17: 18,719,182 km (0.11 R)
• M18: 22,090,669 km (0.054 R)
• M19: 22,702,374 km (0.099 R)
• M20: 23,325,300 km (0.096 R)
• M21: 25,345,918 km (0.093 R)
• M22: 27,568,644 km (0.079 R)
• M23: 28,188,577 km (0.091 R)
• M24: 32,008,559 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.5

Radius: 7

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 13.86 AU - 13.86 AU

Year: 19038 Days

Day: 17.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,413,476 km

• M1: 93,050 km (0.119 R)
• M2: 311,014 km (0.097 R)
• M3: 3,020,381 km (0.089 R)
• M4: 4,100,926 km (0.063 R)
• M5: 4,663,115 km (0.107 R)
• M6: 6,056,320 km (0.114 R)
• M7: 13,802,648 km (0.08 R)
• M8: 15,568,052 km (0.083 R)
• M9: 16,773,811 km (0.12 R)
• M10: 19,370,082 km (0.12 R)
• M11: 31,251,294 km (0.053 R)
• M12: 40,331,586 km (0.097 R)
• M13: 40,610,137 km (0.078 R)
• M14: 42,308,223 km (0.066 R)
• M15: 42,884,623 km (0.106 R)
• M16: 46,606,169 km (0.097 R)
• M17: 60,863,146 km (0.044 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 11,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit