🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.6

Radius: 14.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.37 AU - 1.49 AU

Year: 1122 Days

Day: 11.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 67,674,553 km

• M1: 182,659 km (0.048 R)
• M2: 659,577 km (0.087 R)
• M3: 1,531,433 km (0.086 R)
• M4: 1,986,510 km (0.04 R)
• M5: 3,538,139 km (0.028 R)
• M6: 4,090,305 km (0.107 R)
• M7: 4,948,698 km (0.115 R)
• M8: 6,611,777 km (0.103 R)
• M9: 8,940,418 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 8

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.76 AU - 2.9 AU

Year: 2333 Days

Day: 9.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 67,674,553 km

• M1: 99,632 km (0.117 R)
• M2: 512,522 km (0.092 R)
• M3: 1,070,522 km (0.057 R)
• M4: 1,367,325 km (0.11 R)
• M5: 1,710,652 km (0.116 R)
• M6: 2,354,970 km (0.1 R)
• M7: 3,770,614 km (0.111 R)
• M8: 5,303,394 km (0.116 R)
• M9: 6,301,212 km (0.11 R)
• M10: 7,189,973 km (0.047 R)
• M11: 8,384,063 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.5

Radius: 4.8

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.85 AU - 6.87 AU

Year: 11787 Days

Day: 22.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,674,553 km

• M1: 61,186 km (0.1 R)
• M2: 407,056 km (0.051 R)
• M3: 652,845 km (0.096 R)
• M4: 1,312,123 km (0.089 R)
• M5: 1,495,530 km (0.114 R)
• M6: 3,211,866 km (0.11 R)
• M7: 4,665,060 km (0.077 R)
• M8: 9,847,878 km (0.054 R)
• M9: 10,992,601 km (0.072 R)
• M10: 16,268,918 km (0.11 R)
• M11: 18,345,785 km (0.103 R)
• M12: 20,218,751 km (0.117 R)
• M13: 22,136,147 km (0.114 R)
• M14: 25,105,365 km (0.108 R)
• M15: 33,250,072 km (0.065 R)
• M16: 35,152,208 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.4

Radius: 6.4

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.13 AU - 10.17 AU

Year: 21213 Days

Day: 24.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 67,674,553 km

• M1: 104,868 km (0.109 R)
• M2: 435,629 km (0.062 R)
• M3: 1,323,343 km (0.078 R)
• M4: 2,192,357 km (0.108 R)
• M5: 2,464,924 km (0.036 R)
• M6: 3,312,845 km (0.079 R)
• M7: 3,730,373 km (0.111 R)
• M8: 3,997,405 km (0.104 R)
• M9: 4,772,471 km (0.119 R)
• M10: 5,159,481 km (0.099 R)
• M11: 6,363,145 km (0.048 R)
• M12: 6,573,630 km (0.079 R)
• M13: 10,086,038 km (0.108 R)
• M14: 10,488,606 km (0.1 R)
• M15: 18,133,506 km (0.112 R)
• M16: 18,814,775 km (0.058 R)
• M17: 20,137,818 km (0.092 R)
• M18: 21,710,840 km (0.114 R)
• M19: 34,043,389 km (0.119 R)
• M20: 37,077,234 km (0.117 R)
• M21: 44,591,086 km (0.091 R)
• M22: 47,251,684 km (0.036 R)
• M23: 50,016,253 km (0.083 R)
• M24: 51,185,360 km (0.079 R)
• M25: 59,883,280 km (0.095 R)
• M26: 62,730,576 km (0.068 R)
• M27: 64,678,191 km (0.06 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: 197 - 11,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit