🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.5

Radius: 8.8

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.51 AU - 1.55 AU

Year: 1306 Days

Day: 7.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,598,777 km

• M1: 109,506 km (0.097 R)
• M2: 386,860 km (0.059 R)
• M3: 704,157 km (0.114 R)
• M4: 1,012,927 km (0.054 R)
• M5: 1,300,155 km (0.112 R)
• M6: 1,737,430 km (0.066 R)
• M7: 2,055,924 km (0.088 R)
• M8: 2,462,680 km (0.087 R)
• M9: 2,839,816 km (0.103 R)
• M10: 3,270,209 km (0.112 R)
• M11: 4,190,236 km (0.04 R)
• M12: 4,463,851 km (0.082 R)
• M13: 4,827,523 km (0.096 R)
• M14: 5,506,398 km (0.037 R)
• M15: 5,970,750 km (0.091 R)
• M16: 6,927,279 km (0.053 R)
• M17: 8,290,714 km (0.075 R)
• M18: 8,930,843 km (0.096 R)
• M19: 9,824,691 km (0.071 R)
• M20: 10,475,142 km (0.084 R)

Asteroid Belt

Center: 1.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.7

Radius: 13.7

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.08 AU - 2.18 AU

Year: 2146 Days

Day: 11.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 37,598,777 km

• M1: 170,392 km (0.099 R)
• M2: 670,498 km (0.091 R)
• M3: 1,141,881 km (0.118 R)
• M4: 1,639,144 km (0.102 R)
• M5: 2,258,778 km (0.055 R)
• M6: 2,751,554 km (0.096 R)
• M7: 3,854,090 km (0.108 R)
• M8: 4,393,241 km (0.099 R)
• M9: 5,275,419 km (0.051 R)
• M10: 10,529,297 km (0.059 R)
• M11: 11,920,706 km (0.09 R)
• M12: 12,564,127 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.7

Radius: 8.5

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.89 AU - 6.35 AU

Year: 7997 Days

Day: 6.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 37,598,777 km

• M1: 105,915 km (0.12 R)
• M2: 566,677 km (0.089 R)
• M3: 858,841 km (0.051 R)
• M4: 1,323,044 km (0.1 R)
• M5: 1,978,133 km (0.092 R)
• M6: 2,415,108 km (0.076 R)
• M7: 2,915,363 km (0.049 R)
• M8: 3,190,474 km (0.086 R)
• M9: 3,552,949 km (0.037 R)
• M10: 3,917,669 km (0.059 R)
• M11: 7,600,170 km (0.107 R)
• M12: 13,113,151 km (0.051 R)
• M13: 14,960,236 km (0.098 R)
• M14: 15,527,361 km (0.099 R)
• M15: 16,974,422 km (0.102 R)
• M16: 22,418,887 km (0.112 R)
• M17: 24,783,430 km (0.111 R)
• M18: 29,021,239 km (0.099 R)
• M19: 32,762,083 km (0.099 R)
• M20: 35,242,715 km (0.112 R)
• M21: 36,926,290 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715

Radius: 5.8

Gravity: 21.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.99 AU - 7.05 AU

Year: 11492 Days

Day: 20.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 172.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 37,598,777 km

• M1: 72,705 km (0.091 R)
• M2: 270,473 km (0.117 R)
• M3: 579,692 km (0.067 R)
• M4: 1,241,513 km (0.095 R)
• M5: 2,317,271 km (0.12 R)
• M6: 2,683,935 km (0.072 R)
• M7: 4,248,879 km (0.114 R)
• M8: 5,123,428 km (0.099 R)
• M9: 5,817,562 km (0.098 R)
• M10: 12,585,070 km (0.084 R)
• M11: 16,602,072 km (0.061 R)
• M12: 18,344,738 km (0.054 R)
• M13: 21,398,031 km (0.077 R)
• M14: 24,678,263 km (0.078 R)
• M15: 29,017,349 km (0.05 R)
• M16: 33,720,856 km (0.065 R)
• M17: 42,646,613 km (0.098 R)
• M18: 46,471,980 km (0.099 R)
• M19: 47,057,357 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.8

Radius: 4.6

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.41 AU - 8.65 AU

Year: 17196 Days

Day: 20.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,598,777 km

• M1: 58,194 km (0.108 R)
• M2: 467,942 km (0.104 R)
• M3: 665,112 km (0.027 R)
• M4: 1,186,461 km (0.104 R)
• M5: 2,005,359 km (0.078 R)
• M6: 6,337,265 km (0.108 R)
• M7: 11,197,401 km (0.096 R)
• M8: 14,363,490 km (0.08 R)
• M9: 21,214,175 km (0.111 R)
• M10: 23,357,464 km (0.07 R)
• M11: 30,059,598 km (0.061 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 13,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit