🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.4

Radius: 8.3

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.78 AU - 1.04 AU

Year: 610 Days

Day: 7.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 20,334,420 km

• M1: 105,317 km (0.083 R)
• M2: 159,771 km (0.101 R)
• M3: 212,728 km (0.101 R)
• M4: 316,100 km (0.066 R)
• M5: 426,504 km (0.108 R)
• M6: 499,806 km (0.078 R)
• M7: 566,378 km (0.116 R)
• M8: 636,389 km (0.072 R)
• M9: 697,126 km (0.118 R)
• M10: 777,161 km (0.094 R)
• M11: 896,690 km (0.117 R)
• M12: 965,804 km (0.063 R)
• M13: 1,085,183 km (0.055 R)
• M14: 1,154,148 km (0.095 R)
• M15: 1,209,499 km (0.112 R)
• M16: 1,365,230 km (0.105 R)
• M17: 1,461,870 km (0.07 R)
• M18: 1,544,149 km (0.117 R)
• M19: 1,599,949 km (0.069 R)
• M20: 1,725,163 km (0.094 R)
• M21: 1,835,865 km (0.085 R)
• M22: 1,967,212 km (0.052 R)
• M23: 2,027,949 km (0.072 R)
• M24: 2,095,417 km (0.043 R)
• M25: 2,151,217 km (0.087 R)
• M26: 2,431,414 km (0.105 R)
• M27: 2,723,429 km (0.083 R)
• M28: 2,832,336 km (0.079 R)
• M29: 3,082,913 km (0.096 R)
• M30: 3,232,361 km (0.119 R)
• M31: 3,326,159 km (0.08 R)
• M32: 3,763,134 km (0.087 R)
• M33: 4,155,530 km (0.091 R)
• M34: 4,218,211 km (0.093 R)
• M35: 4,352,550 km (0.094 R)
• M36: 4,488,385 km (0.112 R)
• M37: 4,633,794 km (0.078 R)
• M38: 4,970,688 km (0.06 R)
• M39: 5,146,466 km (0.092 R)
• M40: 5,205,408 km (0.088 R)
• M41: 5,324,188 km (0.117 R)
• M42: 5,590,173 km (0.105 R)
• M43: 5,676,940 km (0.109 R)
• M44: 5,887,125 km (0.117 R)
• M45: 5,948,909 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.5

Radius: 12

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.44 AU - 2.22 AU

Year: 1740 Days

Day: 11.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 20,334,420 km

• M1: 150,495 km (0.084 R)
• M2: 309,219 km (0.099 R)
• M3: 416,630 km (0.089 R)
• M4: 554,111 km (0.111 R)
• M5: 824,733 km (0.098 R)
• M6: 1,084,435 km (0.113 R)
• M7: 1,164,919 km (0.092 R)
• M8: 1,247,646 km (0.038 R)
• M9: 1,390,213 km (0.06 R)
• M10: 1,468,602 km (0.091 R)
• M11: 1,589,029 km (0.084 R)
• M12: 1,681,779 km (0.055 R)
• M13: 1,905,278 km (0.107 R)
• M14: 2,037,523 km (0.12 R)
• M15: 2,241,724 km (0.115 R)
• M16: 2,393,566 km (0.094 R)
• M17: 2,633,970 km (0.109 R)
• M18: 2,719,988 km (0.084 R)
• M19: 2,869,586 km (0.096 R)
• M20: 3,099,518 km (0.112 R)
• M21: 3,509,566 km (0.116 R)
• M22: 3,866,955 km (0.096 R)
• M23: 4,078,636 km (0.069 R)
• M24: 4,178,568 km (0.106 R)
• M25: 4,308,568 km (0.118 R)
• M26: 4,395,933 km (0.061 R)
• M27: 4,513,368 km (0.049 R)
• M28: 4,602,079 km (0.102 R)
• M29: 4,691,389 km (0.039 R)
• M30: 5,039,354 km (0.06 R)
• M31: 5,116,098 km (0.109 R)
• M32: 5,302,048 km (0.055 R)
• M33: 5,521,657 km (0.08 R)
• M34: 5,600,944 km (0.056 R)
• M35: 5,824,743 km (0.087 R)
• M36: 5,986,458 km (0.032 R)
• M37: 6,347,438 km (0.108 R)
• M38: 6,513,790 km (0.028 R)
• M39: 7,056,382 km (0.085 R)
• M40: 7,298,282 km (0.12 R)
• M41: 7,719,400 km (0.079 R)
• M42: 8,184,649 km (0.117 R)
• M43: 8,311,508 km (0.109 R)
• M44: 8,493,718 km (0.067 R)
• M45: 8,955,377 km (0.11 R)
• M46: 9,274,021 km (0.09 R)
• M47: 9,387,416 km (0.073 R)
• M48: 9,672,849 km (0.119 R)
• M49: 10,684,280 km (0.069 R)
• M50: 11,002,325 km (0.102 R)
• M51: 11,263,074 km (0.118 R)
• M52: 11,485,227 km (0.089 R)
• M53: 11,627,495 km (0.092 R)
• M54: 11,934,021 km (0.051 R)
• M55: 12,016,299 km (0.064 R)
• M56: 12,098,728 km (0.117 R)
• M57: 12,222,595 km (0.07 R)
• M58: 12,576,244 km (0.089 R)
• M59: 12,869,905 km (0.065 R)
• M60: 13,123,473 km (0.029 R)
• M61: 13,229,688 km (0.043 R)
• M62: 13,378,687 km (0.111 R)
• M63: 13,678,631 km (0.118 R)
• M64: 13,872,510 km (0.042 R)
• M65: 14,089,127 km (0.067 R)
• M66: 14,459,831 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.6

Radius: 15

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.14 AU - 2.84 AU

Year: 2762 Days

Day: 7.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 20,334,420 km

• M1: 189,840 km (0.114 R)
• M2: 312,809 km (0.057 R)
• M3: 497,563 km (0.082 R)
• M4: 921,523 km (0.063 R)
• M5: 1,241,962 km (0.091 R)
• M6: 1,512,434 km (0.118 R)
• M7: 1,623,735 km (0.075 R)
• M8: 1,725,163 km (0.097 R)
• M9: 2,070,285 km (0.106 R)
• M10: 2,167,224 km (0.111 R)
• M11: 2,555,431 km (0.03 R)
• M12: 3,284,272 km (0.072 R)
• M13: 3,431,177 km (0.072 R)
• M14: 3,530,360 km (0.025 R)
• M15: 3,748,623 km (0.102 R)
• M16: 3,850,799 km (0.103 R)
• M17: 4,376,336 km (0.081 R)
• M18: 4,574,852 km (0.059 R)
• M19: 4,887,512 km (0.089 R)
• M20: 5,037,110 km (0.096 R)
• M21: 5,475,880 km (0.097 R)
• M22: 5,847,781 km (0.119 R)
• M23: 5,967,010 km (0.104 R)
• M24: 6,207,863 km (0.064 R)
• M25: 6,472,352 km (0.086 R)
• M26: 7,589,549 km (0.117 R)
• M27: 8,092,946 km (0.099 R)
• M28: 8,743,098 km (0.096 R)
• M29: 9,363,780 km (0.079 R)
• M30: 9,573,815 km (0.115 R)
• M31: 9,832,769 km (0.057 R)
• M32: 9,951,250 km (0.111 R)
• M33: 10,046,245 km (0.08 R)
• M34: 10,141,688 km (0.073 R)
• M35: 10,261,367 km (0.1 R)
• M36: 10,965,075 km (0.095 R)
• M37: 11,186,630 km (0.066 R)
• M38: 11,434,513 km (0.086 R)
• M39: 11,709,325 km (0.109 R)
• M40: 12,138,371 km (0.043 R)
• M41: 12,367,705 km (0.103 R)
• M42: 12,470,030 km (0.093 R)
• M43: 12,598,385 km (0.08 R)
• M44: 13,168,353 km (0.115 R)
• M45: 13,430,298 km (0.082 R)
• M46: 13,799,955 km (0.114 R)
• M47: 14,253,236 km (0.063 R)
• M48: 14,657,300 km (0.05 R)
• M49: 14,928,820 km (0.049 R)
• M50: 15,119,857 km (0.114 R)
• M51: 15,587,201 km (0.096 R)
• M52: 16,227,031 km (0.077 R)
• M53: 16,339,229 km (0.097 R)
• M54: 16,733,868 km (0.113 R)
• M55: 16,960,808 km (0.053 R)
• M56: 17,131,649 km (0.106 R)
• M57: 17,303,088 km (0.101 R)
• M58: 17,446,403 km (0.031 R)
• M59: 17,561,444 km (0.107 R)
• M60: 18,023,701 km (0.116 R)
• M61: 19,345,398 km (0.118 R)
• M62: 20,002,881 km (0.101 R)
• M63: 20,304,171 km (0.056 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 19,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit