🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.9

Radius: 10.2

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.71 AU - 0.91 AU

Year: 503 Days

Day: 9.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 36,653,714 km

• M1: 126,859 km (0.086 R)
• M2: 477,516 km (0.083 R)
• M3: 843,433 km (0.117 R)
• M4: 1,228,647 km (0.061 R)
• M5: 1,654,253 km (0.118 R)
• M6: 2,196,097 km (0.061 R)
• M7: 2,561,116 km (0.102 R)
• M8: 3,107,148 km (0.057 R)
• M9: 3,648,991 km (0.068 R)
• M10: 4,150,144 km (0.061 R)
• M11: 4,478,661 km (0.118 R)
• M12: 5,290,678 km (0.119 R)
• M13: 5,896,849 km (0.113 R)
• M14: 6,255,435 km (0.055 R)
• M15: 6,709,016 km (0.08 R)
• M16: 7,142,102 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.2

Radius: 8

Gravity: 10.77 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.14 AU - 3.12 AU

Year: 2944 Days

Day: 9.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 36,653,714 km

• M1: 99,483 km (0.046 R)
• M2: 391,946 km (0.082 R)
• M3: 699,819 km (0.08 R)
• M4: 998,865 km (0.116 R)
• M5: 1,622,539 km (0.09 R)
• M6: 1,926,372 km (0.119 R)
• M7: 2,240,378 km (0.119 R)
• M8: 4,715,175 km (0.116 R)
• M9: 6,693,308 km (0.111 R)
• M10: 6,959,293 km (0.068 R)
• M11: 7,294,093 km (0.042 R)
• M12: 8,062,128 km (0.115 R)
• M13: 8,397,527 km (0.045 R)
• M14: 8,989,186 km (0.113 R)
• M15: 10,412,161 km (0.062 R)
• M16: 10,689,665 km (0.115 R)
• M17: 11,510,359 km (0.113 R)
• M18: 12,549,616 km (0.061 R)
• M19: 13,983,063 km (0.089 R)
• M20: 16,466,537 km (0.113 R)
• M21: 17,559,798 km (0.046 R)
• M22: 18,411,010 km (0.111 R)
• M23: 19,170,518 km (0.08 R)
• M24: 20,627,602 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.2

Radius: 15

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.22 AU - 3.18 AU

Year: 3062 Days

Day: 7.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 36,653,714 km

• M1: 216,169 km (0.114 R)
• M2: 843,134 km (0.063 R)
• M3: 4,165,104 km (0.114 R)
• M4: 7,736,005 km (0.087 R)
• M5: 8,800,095 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63

Radius: 11.7

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.96 AU - 5.24 AU

Year: 6810 Days

Day: 13.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 36,653,714 km

• M1: 147,803 km (0.043 R)
• M2: 797,955 km (0.061 R)
• M3: 1,569,431 km (0.094 R)
• M4: 2,122,794 km (0.097 R)
• M5: 3,767,473 km (0.061 R)
• M6: 4,179,316 km (0.069 R)
• M7: 6,472,202 km (0.081 R)
• M8: 7,549,008 km (0.117 R)
• M9: 10,020,664 km (0.037 R)
• M10: 12,905,360 km (0.089 R)
• M11: 15,204,080 km (0.093 R)
• M12: 16,011,460 km (0.041 R)

Asteroid Belt

Center: 6.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.1

Radius: 6.6

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.83 AU - 8.05 AU

Year: 14008 Days

Day: 16.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 36,653,714 km

• M1: 83,625 km (0.099 R)
• M2: 344,973 km (0.079 R)
• M3: 732,282 km (0.095 R)
• M4: 1,150,707 km (0.07 R)
• M5: 1,817,016 km (0.106 R)
• M6: 2,152,863 km (0.103 R)
• M7: 2,422,738 km (0.104 R)
• M8: 3,392,431 km (0.107 R)
• M9: 5,048,330 km (0.1 R)
• M10: 7,554,992 km (0.091 R)
• M11: 9,849,973 km (0.088 R)
• M12: 12,518,948 km (0.079 R)
• M13: 13,789,333 km (0.065 R)
• M14: 14,841,754 km (0.094 R)
• M15: 16,713,224 km (0.027 R)
• M16: 16,974,122 km (0.083 R)
• M17: 17,437,277 km (0.099 R)
• M18: 18,319,456 km (0.099 R)
• M19: 18,527,247 km (0.117 R)
• M20: 23,669,824 km (0.05 R)
• M21: 26,213,137 km (0.089 R)
• M22: 28,374,677 km (0.106 R)
• M23: 33,459,957 km (0.1 R)
• M24: 35,675,203 km (0.053 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: 186 - 15,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit