🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.47 AU - 0.71 AU

Year: 297 Days

Day: 12.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,076,128 km

• M1: 373,396 km (0.036 R)

Asteroid Belt

Center: 1.81 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.5

Radius: 14.2

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.97 AU - 3.07 AU

Year: 3443 Days

Day: 13.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,076,128 km

• M1: 181,313 km (0.071 R)
• M2: 283,787 km (0.088 R)
• M3: 424,708 km (0.094 R)
• M4: 616,343 km (0.093 R)
• M5: 768,783 km (0.115 R)
• M6: 1,044,343 km (0.033 R)
• M7: 1,147,116 km (0.071 R)
• M8: 1,618,649 km (0.095 R)
• M9: 1,715,289 km (0.058 R)
• M10: 2,095,866 km (0.116 R)
• M11: 2,447,720 km (0.042 R)
• M12: 2,833,234 km (0.078 R)
• M13: 2,951,267 km (0.063 R)
• M14: 3,791,558 km (0.053 R)
• M15: 4,087,612 km (0.095 R)
• M16: 4,221,802 km (0.078 R)
• M17: 4,357,337 km (0.038 R)
• M18: 4,494,369 km (0.043 R)
• M19: 5,111,011 km (0.106 R)
• M20: 5,274,073 km (0.104 R)
• M21: 5,531,082 km (0.098 R)
• M22: 5,661,083 km (0.079 R)
• M23: 5,886,527 km (0.118 R)
• M24: 6,114,813 km (0.112 R)
• M25: 6,326,793 km (0.035 R)
• M26: 6,424,032 km (0.064 R)
• M27: 6,600,108 km (0.084 R)
• M28: 6,718,440 km (0.079 R)
• M29: 7,017,487 km (0.098 R)
• M30: 7,158,557 km (0.106 R)
• M31: 7,341,216 km (0.116 R)
• M32: 7,484,531 km (0.096 R)
• M33: 7,940,655 km (0.086 R)
• M34: 8,087,710 km (0.112 R)
• M35: 8,257,054 km (0.115 R)
• M36: 8,384,661 km (0.112 R)
• M37: 8,513,016 km (0.06 R)
• M38: 8,642,119 km (0.089 R)
• M39: 8,750,129 km (0.114 R)
• M40: 9,055,010 km (0.116 R)
• M41: 9,230,787 km (0.085 R)
• M42: 9,407,761 km (0.106 R)
• M43: 9,652,952 km (0.108 R)
• M44: 9,787,590 km (0.112 R)
• M45: 9,990,595 km (0.107 R)
• M46: 10,493,094 km (0.077 R)
• M47: 10,747,410 km (0.12 R)
• M48: 10,840,460 km (0.119 R)
• M49: 10,933,660 km (0.037 R)
• M50: 11,121,106 km (0.056 R)
• M51: 11,905,148 km (0.086 R)
• M52: 12,243,239 km (0.077 R)
• M53: 12,413,482 km (0.106 R)
• M54: 12,731,826 km (0.118 R)
• M55: 13,426,409 km (0.096 R)
• M56: 13,576,904 km (0.06 R)
• M57: 14,057,114 km (0.051 R)
• M58: 14,261,015 km (0.066 R)
• M59: 14,620,050 km (0.116 R)
• M60: 14,723,273 km (0.118 R)
• M61: 14,930,316 km (0.089 R)
• M62: 15,347,395 km (0.114 R)
• M63: 16,166,443 km (0.081 R)
• M64: 16,299,885 km (0.102 R)
• M65: 16,945,400 km (0.11 R)
• M66: 17,244,147 km (0.047 R)
• M67: 18,372,862 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.8

Radius: 3.4

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.82 AU - 7.12 AU

Year: 9569 Days

Day: 25 Hours

Environment

Temp: -213 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 24,076,128 km

• M1: 295,007 km (0.099 R)
• M2: 637,885 km (0.105 R)
• M3: 979,567 km (0.098 R)
• M4: 1,287,738 km (0.071 R)
• M5: 1,314,816 km (0.11 R)
• M6: 1,341,893 km (0.065 R)
• M7: 1,438,533 km (0.116 R)
• M8: 1,711,998 km (0.09 R)
• M9: 1,923,829 km (0.118 R)
• M10: 2,240,527 km (0.116 R)
• M11: 2,338,664 km (0.104 R)
• M12: 2,471,806 km (0.119 R)
• M13: 2,522,370 km (0.067 R)
• M14: 2,556,179 km (0.107 R)
• M15: 2,762,773 km (0.11 R)
• M16: 2,832,785 km (0.052 R)
• M17: 3,698,957 km (0.095 R)
• M18: 3,971,674 km (0.098 R)
• M19: 4,150,443 km (0.087 R)
• M20: 4,807,028 km (0.046 R)
• M21: 5,168,906 km (0.065 R)
• M22: 5,255,224 km (0.107 R)
• M23: 6,236,735 km (0.116 R)
• M24: 6,351,776 km (0.098 R)
• M25: 7,273,149 km (0.063 R)
• M26: 7,540,481 km (0.05 R)
• M27: 7,565,015 km (0.1 R)
• M28: 8,260,645 km (0.098 R)
• M29: 9,289,429 km (0.059 R)
• M30: 9,979,524 km (0.117 R)
• M31: 11,212,211 km (0.073 R)
• M32: 11,718,600 km (0.115 R)
• M33: 12,753,518 km (0.045 R)
• M34: 12,782,689 km (0.098 R)
• M35: 12,811,861 km (0.05 R)
• M36: 12,958,168 km (0.117 R)
• M37: 13,163,865 km (0.058 R)
• M38: 14,178,288 km (0.109 R)
• M39: 14,269,094 km (0.033 R)
• M40: 14,329,681 km (0.117 R)
• M41: 15,248,661 km (0.096 R)
• M42: 16,471,474 km (0.115 R)
• M43: 16,982,201 km (0.069 R)
• M44: 17,046,378 km (0.097 R)
• M45: 17,078,542 km (0.084 R)
• M46: 18,117,349 km (0.08 R)
• M47: 18,380,342 km (0.113 R)
• M48: 19,076,421 km (0.075 R)
• M49: 19,545,261 km (0.118 R)
• M50: 19,578,921 km (0.112 R)
• M51: 19,916,413 km (0.115 R)
• M52: 21,112,448 km (0.084 R)
• M53: 21,423,612 km (0.075 R)
• M54: 21,666,858 km (0.09 R)
• M55: 22,050,726 km (0.069 R)
• M56: 22,401,832 km (0.092 R)
• M57: 22,613,364 km (0.059 R)
• M58: 23,144,885 km (0.09 R)
• M59: 23,608,938 km (0.081 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 10,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit