🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.1

Radius: 10.3

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.58 AU - 0.94 AU

Year: 435 Days

Day: 10 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 72,573,419 km

• M1: 128,056 km (0.089 R)
• M2: 572,212 km (0.105 R)
• M3: 1,253,181 km (0.099 R)
• M4: 1,853,368 km (0.101 R)
• M5: 2,236,787 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.5

Radius: 10.7

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.46 AU - 2.9 AU

Year: 2878 Days

Day: 12.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 72,573,419 km

• M1: 133,441 km (0.076 R)
• M2: 989,440 km (0.109 R)
• M3: 1,435,541 km (0.094 R)
• M4: 4,244,540 km (0.084 R)
• M5: 8,263,038 km (0.057 R)
• M6: 8,618,633 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.9

Radius: 7

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.81 AU - 7.87 AU

Year: 11735 Days

Day: 23 Hours

Environment

Temp: -220 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 72,573,419 km

• M1: 87,216 km (0.101 R)
• M2: 422,165 km (0.1 R)
• M3: 2,116,062 km (0.072 R)
• M4: 6,484,320 km (0.099 R)
• M5: 9,299,303 km (0.044 R)
• M6: 13,098,640 km (0.079 R)
• M7: 15,484,128 km (0.118 R)
• M8: 19,893,375 km (0.112 R)
• M9: 22,950,408 km (0.119 R)
• M10: 23,180,040 km (0.11 R)
• M11: 27,066,294 km (0.095 R)
• M12: 29,885,615 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.8

Radius: 4

Gravity: 48.49 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.19 AU - 9.67 AU

Year: 17506 Days

Day: 17.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 72,573,419 km

• M1: 49,966 km (0.038 R)
• M2: 304,432 km (0.082 R)
• M3: 790,774 km (0.117 R)
• M4: 1,399,338 km (0.075 R)
• M5: 2,404,038 km (0.076 R)
• M6: 3,239,841 km (0.094 R)
• M7: 3,433,421 km (0.116 R)
• M8: 3,998,003 km (0.088 R)
• M9: 4,124,264 km (0.074 R)
• M10: 4,796,407 km (0.102 R)
• M11: 6,269,796 km (0.098 R)
• M12: 6,483,721 km (0.115 R)
• M13: 7,201,342 km (0.116 R)
• M14: 9,840,847 km (0.117 R)
• M15: 10,484,268 km (0.114 R)
• M16: 12,248,026 km (0.086 R)
• M17: 13,693,740 km (0.103 R)
• M18: 14,944,528 km (0.116 R)
• M19: 15,951,023 km (0.091 R)
• M20: 16,592,349 km (0.07 R)
• M21: 19,061,461 km (0.075 R)
• M22: 19,692,017 km (0.104 R)
• M23: 22,156,492 km (0.094 R)
• M24: 22,553,076 km (0.091 R)
• M25: 26,670,458 km (0.091 R)
• M26: 28,262,628 km (0.032 R)
• M27: 30,158,781 km (0.108 R)
• M28: 33,159,266 km (0.107 R)
• M29: 35,806,699 km (0.094 R)
• M30: 36,904,000 km (0.034 R)
• M31: 37,181,803 km (0.095 R)
• M32: 42,881,482 km (0.089 R)
• M33: 48,302,609 km (0.063 R)
• M34: 50,490,478 km (0.095 R)
• M35: 54,521,542 km (0.053 R)
• M36: 55,972,343 km (0.118 R)
• M37: 57,262,923 km (0.097 R)
• M38: 57,821,971 km (0.104 R)
• M39: 58,573,102 km (0.103 R)
• M40: 62,426,294 km (0.031 R)
• M41: 64,213,988 km (0.054 R)
• M42: 65,627,838 km (0.067 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 19,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit