🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.9

Radius: 11.7

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.77 AU - 1.15 AU

Year: 617 Days

Day: 9.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 59,898,973 km

• M1: 149,448 km (0.087 R)
• M2: 553,961 km (0.101 R)
• M3: 1,018,313 km (0.079 R)
• M4: 1,446,611 km (0.05 R)
• M5: 1,848,431 km (0.04 R)
• M6: 2,812,141 km (0.068 R)
• M7: 3,424,445 km (0.077 R)
• M8: 3,979,453 km (0.081 R)
• M9: 4,976,972 km (0.072 R)

Asteroid Belt

Center: 1.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.6

Radius: 10.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.71 AU - 2.01 AU

Year: 1664 Days

Day: 7.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,898,973 km

• M1: 126,859 km (0.084 R)
• M2: 446,101 km (0.113 R)
• M3: 847,921 km (0.076 R)
• M4: 1,432,848 km (0.087 R)
• M5: 2,368,583 km (0.09 R)
• M6: 2,833,384 km (0.041 R)
• M7: 3,737,852 km (0.061 R)
• M8: 4,926,856 km (0.118 R)
• M9: 5,688,010 km (0.114 R)
• M10: 7,664,797 km (0.049 R)
• M11: 8,900,774 km (0.109 R)
• M12: 10,890,575 km (0.109 R)
• M13: 11,504,525 km (0.109 R)
• M14: 11,838,727 km (0.097 R)
• M15: 12,448,936 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471

Radius: 14.9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.71 AU - 2.21 AU

Year: 1800 Days

Day: 11.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,898,973 km

• M1: 185,352 km (0.101 R)
• M2: 870,061 km (0.047 R)
• M3: 1,405,622 km (0.104 R)
• M4: 2,410,620 km (0.08 R)
• M5: 4,349,558 km (0.031 R)
• M6: 4,866,419 km (0.102 R)
• M7: 5,424,269 km (0.042 R)
• M8: 6,070,981 km (0.106 R)
• M9: 7,763,980 km (0.111 R)
• M10: 8,646,458 km (0.026 R)
• M11: 9,563,044 km (0.064 R)
• M12: 10,611,426 km (0.089 R)
• M13: 13,487,744 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.6

Radius: 9.6

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.93 AU - 4.17 AU

Year: 4388 Days

Day: 11.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,898,973 km

• M1: 119,678 km (0.109 R)
• M2: 930,050 km (0.088 R)
• M3: 1,682,527 km (0.093 R)
• M4: 4,302,584 km (0.098 R)
• M5: 4,923,416 km (0.105 R)
• M6: 9,854,311 km (0.092 R)
• M7: 11,014,891 km (0.12 R)
• M8: 12,716,268 km (0.106 R)
• M9: 13,605,627 km (0.063 R)
• M10: 16,414,178 km (0.103 R)
• M11: 20,143,503 km (0.105 R)
• M12: 20,582,872 km (0.092 R)
• M13: 21,611,208 km (0.115 R)
• M14: 22,204,513 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.3

Radius: 4

Gravity: 40.89 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.99 AU - 7.57 AU

Year: 11581 Days

Day: 20.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 59,898,973 km

• M1: 49,816 km (0.063 R)
• M2: 183,407 km (0.109 R)
• M3: 707,598 km (0.051 R)
• M4: 833,559 km (0.047 R)
• M5: 1,167,163 km (0.061 R)
• M6: 1,292,077 km (0.115 R)
• M7: 1,525,449 km (0.082 R)
• M8: 1,868,328 km (0.101 R)
• M9: 2,558,124 km (0.069 R)
• M10: 3,304,019 km (0.056 R)
• M11: 3,740,246 km (0.114 R)
• M12: 4,390,099 km (0.117 R)
• M13: 4,757,661 km (0.118 R)
• M14: 4,884,520 km (0.085 R)
• M15: 6,243,916 km (0.07 R)
• M16: 6,396,207 km (0.05 R)
• M17: 7,705,487 km (0.061 R)
• M18: 8,422,659 km (0.103 R)
• M19: 9,783,252 km (0.053 R)
• M20: 11,681,649 km (0.103 R)
• M21: 13,054,509 km (0.106 R)
• M22: 14,332,822 km (0.081 R)
• M23: 14,465,067 km (0.082 R)
• M24: 14,799,269 km (0.072 R)
• M25: 15,070,340 km (0.075 R)
• M26: 15,692,218 km (0.084 R)
• M27: 16,116,328 km (0.056 R)
• M28: 17,061,188 km (0.078 R)
• M29: 17,965,507 km (0.111 R)
• M30: 18,743,267 km (0.092 R)
• M31: 20,954,772 km (0.109 R)
• M32: 21,210,884 km (0.107 R)
• M33: 21,555,408 km (0.108 R)
• M34: 25,789,925 km (0.11 R)
• M35: 26,182,470 km (0.102 R)
• M36: 27,895,066 km (0.087 R)
• M37: 29,042,033 km (0.092 R)
• M38: 29,253,864 km (0.058 R)
• M39: 39,242,663 km (0.047 R)
• M40: 41,346,458 km (0.082 R)
• M41: 50,209,384 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.4

Radius: 3.4

Gravity: 30.66 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.8 AU - 10.34 AU

Year: 19421 Days

Day: 24.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 59,898,973 km

• M1: 46,375 km (0.042 R)
• M2: 459,415 km (0.091 R)
• M3: 628,909 km (0.043 R)
• M4: 1,011,581 km (0.109 R)
• M5: 1,156,242 km (0.088 R)
• M6: 1,427,912 km (0.092 R)
• M7: 1,895,405 km (0.118 R)
• M8: 2,521,622 km (0.045 R)
• M9: 2,697,698 km (0.084 R)
• M10: 2,929,126 km (0.038 R)
• M11: 4,572,609 km (0.04 R)
• M12: 8,410,093 km (0.104 R)
• M13: 10,385,982 km (0.101 R)
• M14: 13,166,258 km (0.116 R)
• M15: 19,620,359 km (0.082 R)
• M16: 21,016,257 km (0.073 R)
• M17: 24,297,686 km (0.04 R)
• M18: 25,193,478 km (0.086 R)
• M19: 34,020,800 km (0.073 R)
• M20: 46,500,105 km (0.1 R)
• M21: 47,109,417 km (0.111 R)
• M22: 49,758,346 km (0.112 R)
• M23: 54,840,934 km (0.091 R)
• M24: 57,594,731 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 15,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit