🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.41 AU - 4.41 AU

Year: 2838 Days

Day: 46.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 156.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,449,721 km

• M1: 664,364 km (0.111 R)
• M2: 3,394,376 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.59 AU - 4.23 AU

Year: 2838 Days

Day: 16.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.3

Radius: 8.6

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.01 AU - 7.47 AU

Year: 6423 Days

Day: 11.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,449,721 km

• M1: 125,363 km (0.112 R)
• M2: 202,855 km (0.118 R)
• M3: 275,858 km (0.06 R)
• M4: 404,213 km (0.109 R)
• M5: 515,065 km (0.081 R)
• M6: 605,572 km (0.11 R)
• M7: 757,713 km (0.06 R)
• M8: 1,022,801 km (0.086 R)
• M9: 1,087,128 km (0.111 R)
• M10: 1,429,856 km (0.107 R)
• M11: 1,487,751 km (0.046 R)
• M12: 1,561,353 km (0.06 R)
• M13: 1,697,038 km (0.108 R)
• M14: 2,077,615 km (0.069 R)
• M15: 2,261,022 km (0.109 R)
• M16: 2,661,645 km (0.073 R)
• M17: 2,751,703 km (0.079 R)
• M18: 3,293,996 km (0.108 R)
• M19: 3,469,025 km (0.118 R)
• M20: 3,787,818 km (0.051 R)
• M21: 4,220,754 km (0.116 R)
• M22: 4,647,557 km (0.073 R)
• M23: 4,778,306 km (0.112 R)
• M24: 5,133,002 km (0.083 R)
• M25: 5,359,045 km (0.104 R)
• M26: 5,657,791 km (0.091 R)
• M27: 5,938,437 km (0.078 R)
• M28: 6,392,018 km (0.044 R)
• M29: 6,464,722 km (0.054 R)
• M30: 6,610,880 km (0.101 R)
• M31: 6,758,084 km (0.089 R)
• M32: 7,383,403 km (0.037 R)
• M33: 8,027,123 km (0.096 R)
• M34: 8,263,188 km (0.102 R)
• M35: 8,769,278 km (0.104 R)
• M36: 9,367,819 km (0.075 R)
• M37: 9,727,751 km (0.087 R)
• M38: 9,783,551 km (0.069 R)
• M39: 10,063,898 km (0.113 R)
• M40: 10,120,296 km (0.043 R)
• M41: 10,375,510 km (0.037 R)
• M42: 10,604,095 km (0.107 R)
• M43: 10,747,859 km (0.117 R)
• M44: 10,950,265 km (0.069 R)
• M45: 11,270,704 km (0.084 R)
• M46: 12,040,385 km (0.072 R)
• M47: 12,583,275 km (0.117 R)
• M48: 12,765,934 km (0.085 R)
• M49: 12,949,640 km (0.111 R)
• M50: 13,041,793 km (0.1 R)
• M51: 13,505,696 km (0.062 R)
• M52: 13,630,311 km (0.078 R)
• M53: 13,786,641 km (0.052 R)
• M54: 14,354,364 km (0.105 R)
• M55: 14,545,401 km (0.111 R)
• M56: 14,673,158 km (0.091 R)
• M57: 15,026,508 km (0.079 R)
• M58: 15,155,611 km (0.075 R)
• M59: 15,480,238 km (0.102 R)
• M60: 16,834,697 km (0.12 R)
• M61: 17,204,503 km (0.105 R)
• M62: 17,509,084 km (0.075 R)
• M63: 18,020,859 km (0.087 R)
• M64: 18,502,713 km (0.119 R)
• M65: 18,710,654 km (0.113 R)
• M66: 18,814,924 km (0.081 R)
• M67: 18,884,487 km (0.109 R)
• M68: 18,989,056 km (0.055 R)
• M69: 20,222,939 km (0.102 R)
• M70: 20,723,643 km (0.118 R)
• M71: 20,795,600 km (0.028 R)
• M72: 21,120,078 km (0.102 R)
• M73: 21,883,625 km (0.111 R)
• M74: 22,140,186 km (0.094 R)
• M75: 22,213,638 km (0.032 R)
• M76: 22,915,851 km (0.074 R)
• M77: 23,064,551 km (0.11 R)
• M78: 23,850,837 km (0.107 R)
• M79: 24,039,331 km (0.034 R)
• M80: 25,219,059 km (0.077 R)
• M81: 25,526,483 km (0.108 R)

Asteroid Belt

Center: 12.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.4

Radius: 3.8

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 18.24 AU - 20.12 AU

Year: 30835 Days

Day: 15.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 80.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 48,449,721 km

• M1: 173,982 km (0.071 R)
• M2: 286,330 km (0.042 R)
• M3: 688,749 km (0.069 R)
• M4: 943,663 km (0.117 R)
• M5: 982,409 km (0.076 R)
• M6: 1,647,222 km (0.079 R)
• M7: 2,972,360 km (0.037 R)
• M8: 3,232,511 km (0.077 R)
• M9: 4,605,819 km (0.116 R)
• M10: 6,025,054 km (0.108 R)
• M11: 8,523,189 km (0.073 R)
• M12: 9,015,216 km (0.118 R)
• M13: 9,770,387 km (0.081 R)
• M14: 10,633,117 km (0.116 R)
• M15: 10,984,972 km (0.061 R)
• M16: 11,655,021 km (0.105 R)
• M17: 12,017,795 km (0.062 R)
• M18: 12,063,273 km (0.093 R)
• M19: 14,951,709 km (0.08 R)
• M20: 16,294,798 km (0.116 R)
• M21: 16,649,345 km (0.081 R)
• M22: 16,801,935 km (0.083 R)
• M23: 18,144,726 km (0.063 R)
• M24: 19,468,069 km (0.044 R)
• M25: 19,790,153 km (0.116 R)
• M26: 22,486,505 km (0.1 R)
• M27: 22,599,002 km (0.098 R)
• M28: 23,619,709 km (0.097 R)
• M29: 23,905,889 km (0.103 R)
• M30: 24,771,313 km (0.117 R)
• M31: 27,128,676 km (0.106 R)
• M32: 27,970,613 km (0.108 R)
• M33: 29,126,855 km (0.108 R)
• M34: 30,112,555 km (0.077 R)
• M35: 30,422,821 km (0.057 R)
• M36: 30,547,137 km (0.066 R)
• M37: 31,109,027 km (0.069 R)
• M38: 31,611,376 km (0.101 R)
• M39: 32,243,128 km (0.062 R)
• M40: 32,942,798 km (0.095 R)
• M41: 33,326,516 km (0.082 R)
• M42: 34,551,423 km (0.09 R)
• M43: 35,856,665 km (0.099 R)
• M44: 36,383,249 km (0.081 R)
• M45: 36,779,983 km (0.12 R)
• M46: 37,978,411 km (0.073 R)
• M47: 39,257,324 km (0.046 R)
• M48: 42,272,618 km (0.103 R)
• M49: 42,898,536 km (0.099 R)
• M50: 44,370,878 km (0.075 R)
• M51: 44,936,059 km (0.079 R)
• M52: 47,076,804 km (0.03 R)
• M53: 48,377,109 km (0.073 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 14,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit