🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.3

Radius: 13.2

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.08 AU - 6.3 AU

Year: 4235 Days

Day: 6.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 38,036,746 km

• M1: 164,707 km (0.097 R)
• M2: 631,602 km (0.105 R)
• M3: 1,729,651 km (0.096 R)
• M4: 2,514,740 km (0.091 R)
• M5: 3,308,207 km (0.111 R)
• M6: 3,732,616 km (0.037 R)
• M7: 4,474,323 km (0.038 R)
• M8: 6,312,432 km (0.034 R)
• M9: 7,133,874 km (0.113 R)
• M10: 11,601,913 km (0.091 R)
• M11: 12,446,543 km (0.1 R)
• M12: 13,281,449 km (0.053 R)
• M13: 14,470,153 km (0.063 R)
• M14: 16,999,255 km (0.107 R)
• M15: 17,477,968 km (0.076 R)
• M16: 18,337,258 km (0.101 R)
• M17: 19,744,525 km (0.034 R)
• M18: 21,016,706 km (0.1 R)
• M19: 26,736,580 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.8

Radius: 13

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.14 AU - 7.18 AU

Year: 5476 Days

Day: 14.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 38,036,746 km

• M1: 161,865 km (0.083 R)
• M2: 587,471 km (0.056 R)
• M3: 1,339,499 km (0.038 R)
• M4: 2,199,537 km (0.089 R)
• M5: 2,675,857 km (0.12 R)
• M6: 3,920,511 km (0.108 R)
• M7: 4,881,528 km (0.056 R)
• M8: 5,367,871 km (0.111 R)
• M9: 5,859,599 km (0.11 R)
• M10: 6,552,686 km (0.025 R)
• M11: 6,994,299 km (0.115 R)
• M12: 7,678,111 km (0.084 R)
• M13: 8,304,178 km (0.083 R)
• M14: 9,143,422 km (0.054 R)
• M15: 10,626,984 km (0.105 R)
• M16: 11,787,265 km (0.071 R)
• M17: 13,494,775 km (0.1 R)
• M18: 14,115,307 km (0.061 R)
• M19: 15,619,813 km (0.098 R)
• M20: 16,038,537 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.8

Radius: 8.7

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.77 AU - 11.07 AU

Year: 9542 Days

Day: 8.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,036,746 km

• M1: 108,907 km (0.08 R)
• M2: 390,002 km (0.081 R)
• M3: 798,105 km (0.097 R)
• M4: 1,188,705 km (0.047 R)
• M5: 2,474,498 km (0.087 R)
• M6: 2,853,729 km (0.084 R)
• M7: 4,175,277 km (0.091 R)
• M8: 5,830,278 km (0.076 R)
• M9: 6,143,685 km (0.11 R)
• M10: 6,431,512 km (0.066 R)
• M11: 7,882,611 km (0.069 R)
• M12: 12,760,848 km (0.084 R)
• M13: 13,410,103 km (0.101 R)
• M14: 15,032,043 km (0.112 R)
• M15: 18,363,139 km (0.084 R)
• M16: 21,244,693 km (0.106 R)
• M17: 26,726,408 km (0.083 R)

Asteroid Belt

Center: 13.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43.9

Radius: 8

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 17.06 AU - 19.44 AU

Year: 27923 Days

Day: 24.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 38,036,746 km

• M1: 101,727 km (0.073 R)
• M2: 813,513 km (0.082 R)
• M3: 1,425,967 km (0.064 R)
• M4: 3,243,731 km (0.043 R)
• M5: 7,199,398 km (0.057 R)
• M6: 16,491,520 km (0.095 R)
• M7: 17,217,518 km (0.106 R)
• M8: 23,811,343 km (0.091 R)
• M9: 26,664,175 km (0.097 R)
• M10: 37,021,583 km (0.119 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 18,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit