🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.5

Radius: 11.2

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.85 AU - 1.05 AU

Year: 598 Days

Day: 9.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 78,574,896 km

• M1: 139,276 km (0.094 R)
• M2: 507,137 km (0.037 R)
• M3: 916,586 km (0.073 R)
• M4: 1,359,994 km (0.099 R)
• M5: 1,725,611 km (0.101 R)
• M6: 2,110,527 km (0.118 R)
• M7: 2,520,874 km (0.066 R)
• M8: 3,143,350 km (0.1 R)
• M9: 3,613,537 km (0.079 R)
• M10: 4,282,389 km (0.032 R)
• M11: 4,912,495 km (0.092 R)
• M12: 5,330,471 km (0.035 R)
• M13: 5,847,930 km (0.102 R)
• M14: 6,198,139 km (0.104 R)
• M15: 6,962,435 km (0.12 R)
• M16: 7,513,553 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.7

Radius: 8.1

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.95 AU - 1.05 AU

Year: 646 Days

Day: 14.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 78,574,896 km

• M1: 102,774 km (0.092 R)
• M2: 489,634 km (0.084 R)
• M3: 829,670 km (0.03 R)
• M4: 1,119,740 km (0.115 R)
• M5: 1,565,243 km (0.095 R)
• M6: 1,818,512 km (0.098 R)
• M7: 2,353,922 km (0.08 R)
• M8: 2,759,782 km (0.066 R)
• M9: 3,326,309 km (0.053 R)
• M10: 3,877,128 km (0.116 R)
• M11: 4,544,484 km (0.118 R)
• M12: 4,898,283 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.7

Radius: 10.4

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.2 AU - 2.56 AU

Year: 2371 Days

Day: 13.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 78,574,896 km

• M1: 130,898 km (0.101 R)
• M2: 559,496 km (0.087 R)
• M3: 967,599 km (0.066 R)
• M4: 1,505,852 km (0.116 R)
• M5: 1,926,073 km (0.041 R)
• M6: 2,262,069 km (0.096 R)
• M7: 2,833,234 km (0.078 R)
• M8: 3,945,195 km (0.059 R)
• M9: 4,753,024 km (0.09 R)
• M10: 6,101,050 km (0.061 R)
• M11: 6,584,401 km (0.071 R)
• M12: 8,611,452 km (0.088 R)
• M13: 9,677,636 km (0.099 R)
• M14: 10,524,061 km (0.072 R)
• M15: 11,418,955 km (0.118 R)
• M16: 12,533,459 km (0.109 R)
• M17: 14,881,697 km (0.037 R)
• M18: 16,670,140 km (0.086 R)
• M19: 18,708,710 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248

Radius: 6.4

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.02 AU - 9.06 AU

Year: 14720 Days

Day: 16.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 78,574,896 km

• M1: 81,082 km (0.1 R)
• M2: 285,134 km (0.119 R)
• M3: 488,287 km (0.098 R)
• M4: 828,623 km (0.05 R)
• M5: 1,394,252 km (0.068 R)
• M6: 2,004,163 km (0.12 R)
• M7: 2,617,514 km (0.107 R)
• M8: 2,989,265 km (0.096 R)
• M9: 3,325,561 km (0.119 R)
• M10: 3,787,519 km (0.117 R)
• M11: 4,346,716 km (0.119 R)
• M12: 5,562,498 km (0.077 R)
• M13: 7,066,704 km (0.079 R)
• M14: 7,421,251 km (0.12 R)
• M15: 9,374,700 km (0.092 R)
• M16: 9,948,558 km (0.092 R)
• M17: 10,343,945 km (0.096 R)
• M18: 12,997,961 km (0.054 R)
• M19: 16,074,142 km (0.027 R)
• M20: 17,600,937 km (0.071 R)
• M21: 19,145,984 km (0.055 R)
• M22: 20,068,405 km (0.064 R)
• M23: 20,779,443 km (0.105 R)
• M24: 21,588,918 km (0.066 R)
• M25: 24,232,162 km (0.048 R)
• M26: 26,798,215 km (0.09 R)
• M27: 27,854,076 km (0.063 R)
• M28: 31,821,113 km (0.117 R)
• M29: 33,552,110 km (0.098 R)
• M30: 35,688,068 km (0.036 R)
• M31: 36,965,185 km (0.116 R)
• M32: 42,895,993 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831

Radius: 7.1

Gravity: 16.48 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.11 AU - 9.99 AU

Year: 19055 Days

Day: 18.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 78,574,896 km

• M1: 88,263 km (0.101 R)
• M2: 453,880 km (0.051 R)
• M3: 744,848 km (0.09 R)
• M4: 1,359,396 km (0.08 R)
• M5: 1,774,530 km (0.113 R)
• M6: 2,708,619 km (0.062 R)
• M7: 3,424,594 km (0.11 R)
• M8: 4,672,839 km (0.099 R)
• M9: 6,593,377 km (0.087 R)
• M10: 7,432,770 km (0.069 R)
• M11: 9,209,544 km (0.06 R)
• M12: 9,958,132 km (0.083 R)
• M13: 10,196,441 km (0.114 R)
• M14: 13,578,550 km (0.032 R)
• M15: 19,620,359 km (0.067 R)
• M16: 21,345,671 km (0.107 R)
• M17: 21,942,567 km (0.12 R)
• M18: 23,483,425 km (0.089 R)
• M19: 24,658,217 km (0.05 R)
• M20: 26,096,750 km (0.092 R)
• M21: 28,298,382 km (0.11 R)
• M22: 29,874,246 km (0.089 R)
• M23: 31,764,116 km (0.107 R)
• M24: 35,088,929 km (0.112 R)
• M25: 40,122,897 km (0.076 R)
• M26: 47,107,771 km (0.076 R)
• M27: 53,757,247 km (0.06 R)
• M28: 54,676,227 km (0.081 R)
• M29: 56,356,659 km (0.031 R)
• M30: 62,610,598 km (0.086 R)
• M31: 66,323,767 km (0.119 R)
• M32: 71,499,554 km (0.09 R)
• M33: 71,720,959 km (0.067 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 13,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit