🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310

Radius: 14.8

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.39 AU - 2.15 AU

Year: 1655 Days

Day: 7.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,307,213 km

• M1: 184,305 km (0.099 R)
• M2: 688,898 km (0.109 R)
• M3: 1,184,965 km (0.116 R)
• M4: 1,790,088 km (0.105 R)
• M5: 2,624,096 km (0.112 R)
• M6: 3,465,435 km (0.106 R)
• M7: 3,990,822 km (0.089 R)
• M8: 4,916,983 km (0.049 R)
• M9: 5,421,576 km (0.05 R)
• M10: 6,090,279 km (0.104 R)
• M11: 7,695,464 km (0.097 R)
• M12: 9,188,301 km (0.042 R)
• M13: 9,836,808 km (0.06 R)
• M14: 10,899,102 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.2

Radius: 14.2

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.38 AU - 2.98 AU

Year: 3084 Days

Day: 8.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,307,213 km

• M1: 176,525 km (0.049 R)
• M2: 713,432 km (0.097 R)
• M3: 1,728,005 km (0.104 R)
• M4: 2,329,987 km (0.115 R)
• M5: 3,202,591 km (0.085 R)
• M6: 3,790,660 km (0.103 R)
• M7: 6,703,331 km (0.09 R)
• M8: 7,826,811 km (0.081 R)
• M9: 8,303,430 km (0.086 R)
• M10: 9,141,178 km (0.064 R)
• M11: 9,815,116 km (0.04 R)
• M12: 10,521,817 km (0.086 R)
• M13: 12,247,278 km (0.114 R)
• M14: 13,288,779 km (0.061 R)
• M15: 14,720,430 km (0.055 R)
• M16: 15,350,686 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.9

Radius: 4.1

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.63 AU - 7.17 AU

Year: 10074 Days

Day: 17.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,307,213 km

• M1: 53,107 km (0.095 R)
• M2: 251,324 km (0.095 R)
• M3: 411,993 km (0.083 R)
• M4: 554,559 km (0.112 R)
• M5: 774,618 km (0.07 R)
• M6: 1,553,873 km (0.105 R)
• M7: 2,544,061 km (0.098 R)
• M8: 3,150,980 km (0.092 R)
• M9: 3,606,057 km (0.049 R)
• M10: 4,853,703 km (0.106 R)
• M11: 5,720,772 km (0.106 R)
• M12: 11,078,770 km (0.113 R)
• M13: 12,417,970 km (0.079 R)
• M14: 12,768,926 km (0.115 R)
• M15: 19,053,982 km (0.086 R)
• M16: 19,994,952 km (0.059 R)
• M17: 21,249,929 km (0.076 R)
• M18: 25,168,346 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.7

Radius: 3.3

Gravity: 26.88 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.15 AU - 11.79 AU

Year: 22128 Days

Day: 22.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,307,213 km

• M1: 41,139 km (0.043 R)
• M2: 546,032 km (0.088 R)
• M3: 658,530 km (0.057 R)
• M4: 1,762,263 km (0.111 R)
• M5: 4,515,612 km (0.053 R)
• M6: 12,181,306 km (0.026 R)
• M7: 13,743,108 km (0.06 R)
• M8: 16,026,420 km (0.098 R)
• M9: 18,799,665 km (0.1 R)
• M10: 26,408,063 km (0.059 R)
• M11: 28,891,986 km (0.035 R)
• M12: 31,763,517 km (0.069 R)
• M13: 45,452,620 km (0.067 R)
• M14: 50,280,892 km (0.028 R)
• M15: 55,784,298 km (0.106 R)
• M16: 60,757,530 km (0.074 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 16,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit