🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.53 AU - 0.63 AU

Year: 281 Days

Day: 38.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,027,130 km

• M1: 49,966 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.3

Radius: 10.7

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.58 AU - 0.86 AU

Year: 388 Days

Day: 10 Hours

Environment

Temp: -131 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 31,027,130 km

• M1: 149,897 km (0.106 R)
• M2: 250,128 km (0.089 R)
• M3: 316,998 km (0.066 R)
• M4: 398,230 km (0.104 R)
• M5: 475,123 km (0.097 R)
• M6: 588,069 km (0.102 R)
• M7: 724,502 km (0.106 R)
• M8: 812,765 km (0.092 R)
• M9: 904,768 km (0.116 R)
• M10: 974,630 km (0.076 R)
• M11: 1,046,288 km (0.102 R)
• M12: 1,155,494 km (0.107 R)
• M13: 1,252,284 km (0.099 R)
• M14: 1,360,443 km (0.097 R)
• M15: 1,463,217 km (0.077 R)
• M16: 1,542,055 km (0.11 R)
• M17: 1,640,341 km (0.105 R)
• M18: 1,731,745 km (0.118 R)
• M19: 1,810,733 km (0.117 R)
• M20: 2,011,343 km (0.105 R)
• M21: 2,084,946 km (0.107 R)
• M22: 2,184,279 km (0.062 R)
• M23: 2,326,247 km (0.077 R)
• M24: 2,393,117 km (0.118 R)
• M25: 2,481,679 km (0.051 R)
• M26: 2,550,195 km (0.118 R)
• M27: 2,629,931 km (0.119 R)
• M28: 2,891,128 km (0.076 R)
• M29: 2,957,849 km (0.097 R)
• M30: 3,104,006 km (0.058 R)
• M31: 3,235,353 km (0.08 R)
• M32: 3,391,982 km (0.054 R)
• M33: 3,468,277 km (0.084 R)
• M34: 3,598,726 km (0.054 R)
• M35: 3,724,837 km (0.051 R)
• M36: 3,827,910 km (0.088 R)
• M37: 4,143,263 km (0.109 R)
• M38: 4,256,508 km (0.098 R)
• M39: 4,383,666 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.3

Radius: 13.9

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.95 AU - 1.09 AU

Year: 655 Days

Day: 7 Hours

Environment

Temp: -153 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 31,027,130 km

• M1: 181,612 km (0.043 R)
• M2: 292,613 km (0.086 R)
• M3: 409,150 km (0.091 R)
• M4: 546,780 km (0.091 R)
• M5: 644,916 km (0.119 R)
• M6: 750,383 km (0.074 R)
• M7: 923,019 km (0.073 R)
• M8: 1,014,872 km (0.071 R)
• M9: 1,176,737 km (0.063 R)
• M10: 1,281,156 km (0.101 R)
• M11: 1,389,016 km (0.051 R)
• M12: 1,558,959 km (0.084 R)
• M13: 1,650,663 km (0.099 R)
• M14: 1,781,561 km (0.04 R)
• M15: 1,886,280 km (0.085 R)
• M16: 2,067,143 km (0.102 R)
• M17: 2,222,426 km (0.085 R)
• M18: 2,409,423 km (0.098 R)
• M19: 2,497,985 km (0.061 R)
• M20: 2,977,147 km (0.096 R)
• M21: 3,067,355 km (0.088 R)
• M22: 3,214,858 km (0.115 R)
• M23: 3,380,463 km (0.112 R)
• M24: 3,490,567 km (0.089 R)
• M25: 3,618,025 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.6

Radius: 3.6

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.44 AU - 9.02 AU

Year: 12361 Days

Day: 17 Hours

Environment

Temp: -230 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 31,027,130 km

• M1: 45,777 km (0.049 R)
• M2: 96,042 km (0.056 R)
• M3: 159,920 km (0.052 R)
• M4: 350,508 km (0.112 R)
• M5: 380,876 km (0.116 R)
• M6: 412,142 km (0.12 R)
• M7: 594,203 km (0.032 R)
• M8: 1,039,256 km (0.069 R)
• M9: 1,430,455 km (0.107 R)
• M10: 1,598,603 km (0.092 R)
• M11: 1,790,986 km (0.114 R)
• M12: 2,590,437 km (0.097 R)
• M13: 2,651,323 km (0.063 R)
• M14: 3,373,432 km (0.087 R)
• M15: 4,176,025 km (0.075 R)
• M16: 4,659,824 km (0.102 R)
• M17: 4,808,375 km (0.076 R)
• M18: 5,314,913 km (0.109 R)
• M19: 5,679,483 km (0.106 R)
• M20: 5,811,578 km (0.095 R)
• M21: 5,838,207 km (0.057 R)
• M22: 6,079,059 km (0.115 R)
• M23: 6,460,085 km (0.074 R)
• M24: 7,074,334 km (0.102 R)
• M25: 7,159,604 km (0.044 R)
• M26: 8,208,286 km (0.105 R)
• M27: 8,447,792 km (0.106 R)
• M28: 8,719,910 km (0.025 R)
• M29: 8,750,428 km (0.101 R)
• M30: 8,903,018 km (0.087 R)
• M31: 9,272,974 km (0.048 R)
• M32: 9,710,847 km (0.105 R)
• M33: 9,773,977 km (0.103 R)
• M34: 9,995,980 km (0.119 R)
• M35: 10,671,714 km (0.105 R)
• M36: 11,031,497 km (0.095 R)
• M37: 11,064,408 km (0.067 R)
• M38: 11,130,381 km (0.117 R)
• M39: 11,196,503 km (0.106 R)
• M40: 11,495,250 km (0.119 R)
• M41: 11,595,481 km (0.103 R)
• M42: 11,796,690 km (0.105 R)
• M43: 11,864,158 km (0.106 R)
• M44: 12,407,498 km (0.077 R)
• M45: 12,441,756 km (0.069 R)
• M46: 12,820,238 km (0.053 R)
• M47: 12,889,502 km (0.107 R)
• M48: 12,993,622 km (0.074 R)
• M49: 13,202,760 km (0.117 R)
• M50: 13,943,120 km (0.084 R)
• M51: 14,300,360 km (0.057 R)
• M52: 14,516,080 km (0.086 R)
• M53: 16,468,631 km (0.074 R)
• M54: 17,074,054 km (0.114 R)
• M55: 17,648,360 km (0.096 R)
• M56: 17,802,595 km (0.082 R)
• M57: 17,918,534 km (0.096 R)
• M58: 18,306,740 km (0.103 R)
• M59: 19,488,115 km (0.026 R)
• M60: 19,647,436 km (0.114 R)
• M61: 20,248,969 km (0.051 R)
• M62: 20,612,791 km (0.084 R)
• M63: 20,693,873 km (0.112 R)
• M64: 21,060,239 km (0.067 R)
• M65: 21,305,729 km (0.088 R)
• M66: 21,552,266 km (0.108 R)
• M67: 22,006,445 km (0.047 R)
• M68: 22,840,304 km (0.087 R)
• M69: 24,110,539 km (0.106 R)
• M70: 24,153,324 km (0.069 R)
• M71: 24,410,184 km (0.082 R)
• M72: 24,840,427 km (0.091 R)
• M73: 25,708,394 km (0.105 R)
• M74: 25,795,759 km (0.054 R)
• M75: 25,883,124 km (0.045 R)
• M76: 26,014,471 km (0.117 R)
• M77: 26,851,471 km (0.116 R)
• M78: 27,518,528 km (0.109 R)
• M79: 27,697,298 km (0.064 R)
• M80: 28,281,029 km (0.066 R)
• M81: 28,777,993 km (0.086 R)
• M82: 28,914,127 km (0.093 R)
• M83: 29,004,933 km (0.112 R)
• M84: 29,323,576 km (0.1 R)
• M85: 29,780,897 km (0.116 R)
• M86: 30,194,385 km (0.106 R)
• M87: 30,286,538 km (0.092 R)
• M88: 30,378,840 km (0.115 R)
• M89: 30,887,772 km (0.095 R)
• M90: 30,934,296 km (0.084 R)
• M91: 31,027,197 km (0.064 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 17,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit