🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.9

Radius: 12.8

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.83 AU - 0.89 AU

Year: 532 Days

Day: 13.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,599,183 km

• M1: 159,322 km (0.1 R)
• M2: 565,031 km (0.071 R)
• M3: 1,100,592 km (0.103 R)
• M4: 1,620,295 km (0.089 R)
• M5: 2,026,303 km (0.118 R)
• M6: 2,668,826 km (0.096 R)
• M7: 3,146,043 km (0.047 R)
• M8: 3,560,878 km (0.117 R)
• M9: 4,304,529 km (0.045 R)
• M10: 5,065,085 km (0.111 R)
• M11: 5,566,836 km (0.098 R)
• M12: 6,937,152 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.6

Radius: 11.2

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.8 AU - 2.86 AU

Year: 3175 Days

Day: 8.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,599,183 km

• M1: 160,519 km (0.069 R)
• M2: 793,916 km (0.034 R)
• M3: 1,363,136 km (0.059 R)
• M4: 2,044,405 km (0.119 R)
• M5: 4,655,037 km (0.102 R)
• M6: 7,777,145 km (0.057 R)
• M7: 8,211,128 km (0.106 R)
• M8: 8,694,030 km (0.079 R)
• M9: 9,575,909 km (0.109 R)
• M10: 14,997,486 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.7

Radius: 14.4

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.05 AU - 4.21 AU

Year: 4612 Days

Day: 8.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,599,183 km

• M1: 180,415 km (0.078 R)
• M2: 874,400 km (0.059 R)
• M3: 1,382,733 km (0.093 R)
• M4: 4,732,678 km (0.091 R)
• M5: 5,563,844 km (0.031 R)
• M6: 6,393,215 km (0.118 R)
• M7: 7,772,208 km (0.095 R)
• M8: 8,769,726 km (0.043 R)
• M9: 9,341,340 km (0.062 R)
• M10: 10,469,158 km (0.074 R)
• M11: 10,926,329 km (0.065 R)
• M12: 12,178,314 km (0.077 R)
• M13: 12,787,476 km (0.088 R)
• M14: 16,879,726 km (0.025 R)
• M15: 21,699,919 km (0.1 R)
• M16: 25,434,929 km (0.118 R)
• M17: 27,196,295 km (0.077 R)
• M18: 31,906,234 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.3

Radius: 4.9

Gravity: 30.96 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.18 AU - 6.82 AU

Year: 9801 Days

Day: 19.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 48,599,183 km

• M1: 61,186 km (0.09 R)
• M2: 231,428 km (0.09 R)
• M3: 467,045 km (0.085 R)
• M4: 651,499 km (0.092 R)
• M5: 856,298 km (0.067 R)
• M6: 1,149,510 km (0.033 R)
• M7: 1,578,108 km (0.073 R)
• M8: 2,363,497 km (0.101 R)
• M9: 2,984,627 km (0.112 R)
• M10: 3,237,747 km (0.095 R)
• M11: 4,484,047 km (0.102 R)
• M12: 5,004,498 km (0.091 R)
• M13: 5,701,773 km (0.101 R)
• M14: 6,925,185 km (0.063 R)
• M15: 7,084,506 km (0.112 R)
• M16: 10,916,456 km (0.112 R)
• M17: 12,255,656 km (0.107 R)
• M18: 13,025,038 km (0.065 R)
• M19: 14,206,711 km (0.102 R)
• M20: 15,188,672 km (0.025 R)
• M21: 18,711,253 km (0.074 R)
• M22: 20,702,251 km (0.1 R)
• M23: 21,116,787 km (0.106 R)
• M24: 26,823,347 km (0.116 R)
• M25: 29,764,441 km (0.109 R)
• M26: 30,933,997 km (0.085 R)
• M27: 32,355,327 km (0.084 R)
• M28: 34,858,847 km (0.082 R)
• M29: 38,228,090 km (0.114 R)
• M30: 40,247,512 km (0.104 R)
• M31: 42,469,938 km (0.084 R)
• M32: 42,736,671 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 10,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit