🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242

Radius: 13.8

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.11 AU - 5.63 AU

Year: 4796 Days

Day: 7.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 87,073,732 km

• M1: 172,935 km (0.074 R)
• M2: 721,959 km (0.088 R)
• M3: 1,337,405 km (0.092 R)
• M4: 1,820,008 km (0.031 R)
• M5: 3,359,968 km (0.097 R)
• M6: 3,845,862 km (0.116 R)
• M7: 4,937,478 km (0.087 R)
• M8: 7,760,689 km (0.09 R)
• M9: 8,582,579 km (0.052 R)
• M10: 9,174,089 km (0.103 R)
• M11: 11,194,708 km (0.056 R)
• M12: 13,917,389 km (0.099 R)
• M13: 15,635,820 km (0.118 R)
• M14: 16,893,340 km (0.103 R)
• M15: 19,254,742 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.5

Radius: 8.5

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.47 AU - 7.15 AU

Year: 7930 Days

Day: 9.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 87,073,732 km

• M1: 105,766 km (0.111 R)
• M2: 538,552 km (0.09 R)
• M3: 867,668 km (0.031 R)
• M4: 1,278,763 km (0.095 R)
• M5: 2,159,894 km (0.108 R)
• M6: 2,867,642 km (0.117 R)
• M7: 5,111,610 km (0.098 R)
• M8: 5,478,424 km (0.111 R)
• M9: 6,554,182 km (0.103 R)
• M10: 7,655,372 km (0.081 R)
• M11: 8,212,175 km (0.115 R)
• M12: 8,996,068 km (0.085 R)
• M13: 9,489,891 km (0.083 R)
• M14: 10,576,719 km (0.039 R)
• M15: 10,941,439 km (0.08 R)
• M16: 11,409,082 km (0.051 R)
• M17: 11,987,726 km (0.028 R)
• M18: 16,297,491 km (0.112 R)
• M19: 18,303,599 km (0.068 R)
• M20: 20,680,410 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.4

Radius: 9.3

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.73 AU - 7.97 AU

Year: 8000 Days

Day: 7.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 87,073,732 km

• M1: 119,678 km (0.1 R)
• M2: 636,240 km (0.036 R)
• M3: 1,091,316 km (0.088 R)
• M4: 1,809,685 km (0.062 R)
• M5: 3,683,848 km (0.079 R)
• M6: 6,327,092 km (0.069 R)
• M7: 6,694,355 km (0.08 R)
• M8: 7,958,756 km (0.078 R)
• M9: 11,096,272 km (0.095 R)
• M10: 13,723,510 km (0.118 R)
• M11: 18,570,780 km (0.07 R)
• M12: 26,801,655 km (0.072 R)
• M13: 33,732,375 km (0.085 R)

Asteroid Belt

Center: 9.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.9

Radius: 6.4

Gravity: 18.58 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 11.51 AU - 14.55 AU

Year: 20988 Days

Day: 23.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 87,073,732 km

• M1: 80,184 km (0.114 R)
• M2: 359,484 km (0.106 R)
• M3: 701,165 km (0.102 R)
• M4: 1,826,291 km (0.067 R)
• M5: 2,644,890 km (0.116 R)
• M6: 4,130,996 km (0.116 R)
• M7: 6,498,232 km (0.116 R)
• M8: 7,340,468 km (0.05 R)
• M9: 11,248,713 km (0.088 R)
• M10: 12,251,318 km (0.039 R)
• M11: 13,679,080 km (0.111 R)
• M12: 15,859,469 km (0.072 R)
• M13: 17,464,504 km (0.085 R)
• M14: 20,504,333 km (0.097 R)
• M15: 22,097,700 km (0.062 R)
• M16: 22,508,645 km (0.041 R)
• M17: 23,664,887 km (0.117 R)
• M18: 26,095,254 km (0.106 R)
• M19: 27,964,031 km (0.051 R)
• M20: 32,227,720 km (0.089 R)
• M21: 39,706,566 km (0.057 R)
• M22: 42,646,463 km (0.094 R)
• M23: 55,669,407 km (0.11 R)
• M24: 56,812,933 km (0.025 R)
• M25: 58,557,394 km (0.104 R)
• M26: 70,221,540 km (0.076 R)
• M27: 73,134,509 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.4

Radius: 7.7

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 12.17 AU - 18.21 AU

Year: 26417 Days

Day: 18.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 87,073,732 km

• M1: 95,743 km (0.118 R)
• M2: 419,622 km (0.044 R)
• M3: 1,113,158 km (0.034 R)
• M4: 1,406,519 km (0.097 R)
• M5: 1,678,039 km (0.037 R)
• M6: 2,351,529 km (0.074 R)
• M7: 3,454,364 km (0.076 R)
• M8: 4,325,174 km (0.087 R)
• M9: 4,793,415 km (0.099 R)
• M10: 5,295,017 km (0.108 R)
• M11: 6,134,410 km (0.098 R)
• M12: 7,059,524 km (0.111 R)
• M13: 7,454,462 km (0.111 R)
• M14: 8,234,914 km (0.073 R)
• M15: 14,409,417 km (0.08 R)
• M16: 15,617,270 km (0.07 R)
• M17: 17,419,774 km (0.072 R)
• M18: 19,166,180 km (0.111 R)
• M19: 19,741,234 km (0.099 R)
• M20: 22,261,210 km (0.033 R)
• M21: 23,435,105 km (0.082 R)
• M22: 23,982,035 km (0.046 R)
• M23: 25,905,714 km (0.104 R)
• M24: 26,608,524 km (0.109 R)
• M25: 29,420,665 km (0.106 R)
• M26: 30,057,204 km (0.109 R)
• M27: 32,425,039 km (0.061 R)
• M28: 34,070,915 km (0.112 R)
• M29: 35,056,316 km (0.069 R)
• M30: 38,730,889 km (0.111 R)
• M31: 53,134,920 km (0.116 R)
• M32: 59,977,078 km (0.112 R)
• M33: 66,072,892 km (0.117 R)
• M34: 71,191,532 km (0.113 R)
• M35: 73,032,184 km (0.06 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 18,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit