🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.68 AU - 1.8 AU

Year: 807 Days

Day: 45 Hours

Environment

Temp: -31 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.8

Radius: 11.8

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.12 AU - 7.78 AU

Year: 5757 Days

Day: 5.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 99,276,769 km

• M1: 146,905 km (0.084 R)
• M2: 577,448 km (0.103 R)
• M3: 949,049 km (0.081 R)
• M4: 1,594,265 km (0.076 R)
• M5: 2,215,245 km (0.052 R)
• M6: 3,764,930 km (0.119 R)
• M7: 5,389,263 km (0.087 R)
• M8: 6,925,633 km (0.087 R)
• M9: 7,474,209 km (0.072 R)
• M10: 7,904,303 km (0.109 R)
• M11: 8,351,152 km (0.06 R)
• M12: 8,775,411 km (0.101 R)
• M13: 9,418,233 km (0.03 R)
• M14: 10,309,388 km (0.11 R)
• M15: 11,442,592 km (0.086 R)
• M16: 15,170,271 km (0.102 R)
• M17: 16,999,554 km (0.067 R)
• M18: 18,839,907 km (0.096 R)
• M19: 20,184,343 km (0.051 R)
• M20: 24,055,038 km (0.098 R)
• M21: 24,995,560 km (0.046 R)
• M22: 28,308,405 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.8

Radius: 10.2

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.04 AU - 9.92 AU

Year: 7923 Days

Day: 6.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 99,276,769 km

• M1: 128,505 km (0.12 R)
• M2: 904,918 km (0.11 R)
• M3: 1,896,303 km (0.092 R)
• M4: 2,686,329 km (0.099 R)
• M5: 3,021,428 km (0.065 R)
• M6: 3,729,325 km (0.08 R)
• M7: 4,409,397 km (0.088 R)
• M8: 9,873,011 km (0.097 R)
• M9: 11,171,969 km (0.073 R)
• M10: 13,527,687 km (0.11 R)
• M11: 14,640,695 km (0.115 R)
• M12: 18,485,958 km (0.067 R)
• M13: 19,270,599 km (0.064 R)
• M14: 23,119,603 km (0.102 R)
• M15: 28,286,564 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.1

Radius: 6.9

Gravity: 15.38 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 17.26 AU - 20.5 AU

Year: 28832 Days

Day: 20.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 99,276,769 km

• M1: 97,538 km (0.104 R)
• M2: 340,934 km (0.079 R)
• M3: 581,786 km (0.068 R)
• M4: 965,654 km (0.044 R)
• M5: 1,509,143 km (0.067 R)
• M6: 2,059,963 km (0.106 R)
• M7: 2,480,034 km (0.085 R)
• M8: 3,366,700 km (0.104 R)
• M9: 3,715,712 km (0.037 R)
• M10: 7,124,150 km (0.082 R)
• M11: 8,306,871 km (0.084 R)
• M12: 10,384,187 km (0.109 R)
• M13: 11,755,550 km (0.116 R)
• M14: 17,412,145 km (0.082 R)
• M15: 19,239,633 km (0.119 R)
• M16: 21,297,501 km (0.079 R)
• M17: 21,618,388 km (0.108 R)
• M18: 28,473,412 km (0.101 R)
• M19: 41,431,878 km (0.107 R)
• M20: 43,972,948 km (0.027 R)
• M21: 46,976,275 km (0.068 R)
• M22: 48,620,355 km (0.068 R)
• M23: 51,829,828 km (0.112 R)
• M24: 58,249,073 km (0.1 R)
• M25: 62,737,607 km (0.076 R)
• M26: 67,451,436 km (0.092 R)
• M27: 71,197,516 km (0.095 R)
• M28: 71,436,125 km (0.055 R)
• M29: 78,845,707 km (0.051 R)
• M30: 84,326,525 km (0.088 R)
• M31: 85,129,716 km (0.074 R)
• M32: 90,334,973 km (0.093 R)
• M33: 94,303,506 km (0.069 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 14,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit