🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.2

Radius: 13.6

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.32 AU - 1.7 AU

Year: 1217 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 28,647,420 km

• M1: 172,486 km (0.113 R)
• M2: 292,613 km (0.081 R)
• M3: 389,852 km (0.115 R)
• M4: 577,149 km (0.108 R)
• M5: 747,690 km (0.084 R)
• M6: 962,064 km (0.096 R)
• M7: 1,156,990 km (0.097 R)
• M8: 1,301,801 km (0.082 R)
• M9: 1,475,035 km (0.104 R)
• M10: 1,726,509 km (0.08 R)
• M11: 1,837,511 km (0.109 R)
• M12: 1,959,283 km (0.095 R)
• M13: 2,092,276 km (0.114 R)
• M14: 2,176,948 km (0.047 R)
• M15: 2,271,494 km (0.111 R)
• M16: 2,456,098 km (0.107 R)
• M17: 2,915,812 km (0.077 R)
• M18: 3,020,531 km (0.079 R)
• M19: 3,214,559 km (0.104 R)
• M20: 3,402,604 km (0.094 R)
• M21: 3,604,710 km (0.062 R)
• M22: 3,810,856 km (0.097 R)
• M23: 3,925,897 km (0.097 R)
• M24: 4,202,503 km (0.108 R)
• M25: 4,408,799 km (0.117 R)
• M26: 4,585,175 km (0.066 R)
• M27: 4,730,135 km (0.108 R)
• M28: 4,922,069 km (0.103 R)
• M29: 5,047,731 km (0.069 R)
• M30: 5,162,922 km (0.109 R)
• M31: 5,490,092 km (0.09 R)
• M32: 5,596,606 km (0.09 R)
• M33: 5,920,635 km (0.085 R)
• M34: 6,066,642 km (0.066 R)
• M35: 6,325,148 km (0.111 R)
• M36: 6,487,012 km (0.032 R)
• M37: 6,776,784 km (0.103 R)
• M38: 6,993,551 km (0.041 R)
• M39: 7,173,966 km (0.051 R)
• M40: 7,277,787 km (0.12 R)
• M41: 7,395,072 km (0.099 R)
• M42: 7,486,775 km (0.116 R)
• M43: 7,658,214 km (0.08 R)
• M44: 7,777,593 km (0.1 R)
• M45: 7,937,813 km (0.055 R)
• M46: 8,058,688 km (0.083 R)
• M47: 8,180,161 km (0.09 R)
• M48: 8,383,913 km (0.092 R)
• M49: 8,713,627 km (0.112 R)
• M50: 9,230,189 km (0.064 R)
• M51: 9,485,253 km (0.113 R)
• M52: 9,585,035 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.7

Radius: 9.4

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.79 AU - 6.83 AU

Year: 9187 Days

Day: 9.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,647,420 km

• M1: 129,701 km (0.054 R)
• M2: 197,170 km (0.101 R)
• M3: 324,029 km (0.09 R)
• M4: 462,407 km (0.103 R)
• M5: 533,765 km (0.053 R)
• M6: 675,584 km (0.101 R)
• M7: 772,823 km (0.115 R)
• M8: 1,045,540 km (0.071 R)
• M9: 1,126,771 km (0.11 R)
• M10: 1,261,260 km (0.041 R)
• M11: 1,383,631 km (0.11 R)
• M12: 2,198,341 km (0.083 R)
• M13: 2,433,060 km (0.1 R)
• M14: 3,019,932 km (0.116 R)
• M15: 3,305,365 km (0.047 R)
• M16: 3,624,457 km (0.091 R)
• M17: 4,082,825 km (0.087 R)
• M18: 4,804,485 km (0.075 R)
• M19: 4,998,065 km (0.054 R)
• M20: 5,250,736 km (0.07 R)
• M21: 5,335,857 km (0.103 R)
• M22: 5,594,212 km (0.105 R)
• M23: 5,856,607 km (0.113 R)
• M24: 6,033,731 km (0.092 R)
• M25: 6,152,960 km (0.105 R)
• M26: 6,853,078 km (0.113 R)
• M27: 6,977,394 km (0.113 R)
• M28: 7,228,420 km (0.039 R)
• M29: 7,739,296 km (0.106 R)
• M30: 8,594,248 km (0.06 R)
• M31: 8,999,060 km (0.11 R)
• M32: 10,787,652 km (0.08 R)
• M33: 11,187,527 km (0.089 R)
• M34: 12,302,779 km (0.064 R)
• M35: 12,644,162 km (0.095 R)
• M36: 13,530,978 km (0.076 R)
• M37: 13,648,113 km (0.097 R)
• M38: 14,159,738 km (0.049 R)
• M39: 14,437,840 km (0.057 R)
• M40: 14,757,830 km (0.089 R)
• M41: 14,959,039 km (0.09 R)
• M42: 15,201,687 km (0.074 R)
• M43: 15,568,052 km (0.073 R)
• M44: 15,772,851 km (0.08 R)
• M45: 16,684,800 km (0.079 R)
• M46: 17,062,684 km (0.111 R)
• M47: 18,170,457 km (0.091 R)
• M48: 19,301,267 km (0.077 R)
• M49: 19,389,230 km (0.104 R)
• M50: 20,097,576 km (0.093 R)
• M51: 21,040,043 km (0.09 R)
• M52: 21,130,550 km (0.113 R)
• M53: 21,539,401 km (0.087 R)
• M54: 22,642,535 km (0.085 R)
• M55: 22,735,286 km (0.111 R)
• M56: 22,828,186 km (0.102 R)
• M57: 24,617,078 km (0.098 R)
• M58: 24,951,429 km (0.072 R)
• M59: 25,383,617 km (0.11 R)
• M60: 25,479,958 km (0.087 R)
• M61: 26,304,093 km (0.058 R)
• M62: 26,743,911 km (0.097 R)
• M63: 27,284,856 km (0.058 R)
• M64: 27,432,958 km (0.097 R)
• M65: 28,078,024 km (0.091 R)
• M66: 28,327,554 km (0.113 R)
• M67: 28,427,485 km (0.089 R)
• M68: 28,527,566 km (0.112 R)
• M69: 29,433,680 km (0.046 R)
• M70: 29,534,958 km (0.069 R)
• M71: 29,839,539 km (0.086 R)
• M72: 30,196,031 km (0.091 R)
• M73: 31,429,316 km (0.032 R)
• M74: 31,584,598 km (0.09 R)
• M75: 31,740,180 km (0.064 R)
• M76: 32,104,152 km (0.11 R)
• M77: 32,626,548 km (0.112 R)
• M78: 33,626,759 km (0.117 R)
• M79: 34,050,869 km (0.079 R)
• M80: 34,797,512 km (0.089 R)
• M81: 34,958,180 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73

Radius: 5.3

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.23 AU - 9.27 AU

Year: 14153 Days

Day: 22 Hours

Environment

Temp: -220 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,647,420 km

• M1: 79,137 km (0.101 R)
• M2: 454,927 km (0.084 R)
• M3: 507,137 km (0.091 R)
• M4: 606,619 km (0.032 R)
• M5: 774,169 km (0.075 R)
• M6: 929,302 km (0.057 R)
• M7: 1,080,396 km (0.115 R)
• M8: 1,209,798 km (0.041 R)
• M9: 1,359,545 km (0.058 R)
• M10: 1,547,141 km (0.097 R)
• M11: 1,693,298 km (0.111 R)
• M12: 2,158,248 km (0.081 R)
• M13: 2,248,606 km (0.097 R)
• M14: 2,285,107 km (0.116 R)
• M15: 2,358,710 km (0.113 R)
• M16: 2,935,110 km (0.11 R)
• M17: 3,157,113 km (0.059 R)
• M18: 3,405,446 km (0.11 R)
• M19: 3,703,146 km (0.114 R)
• M20: 4,187,693 km (0.099 R)
• M21: 4,323,378 km (0.062 R)
• M22: 4,414,484 km (0.074 R)
• M23: 4,460,410 km (0.083 R)
• M24: 4,785,785 km (0.051 R)
• M25: 5,143,025 km (0.111 R)
• M26: 5,484,108 km (0.091 R)
• M27: 6,060,359 km (0.114 R)
• M28: 6,394,561 km (0.092 R)
• M29: 6,576,921 km (0.117 R)
• M30: 6,946,876 km (0.117 R)
• M31: 7,000,283 km (0.119 R)
• M32: 7,053,839 km (0.119 R)
• M33: 7,161,400 km (0.111 R)
• M34: 7,459,847 km (0.079 R)
• M35: 7,901,161 km (0.085 R)
• M36: 8,924,859 km (0.112 R)
• M37: 9,245,896 km (0.107 R)
• M38: 9,659,983 km (0.099 R)
• M39: 10,690,713 km (0.108 R)
• M40: 11,219,092 km (0.044 R)
• M41: 11,470,566 km (0.115 R)
• M42: 11,597,126 km (0.081 R)
• M43: 11,660,556 km (0.084 R)
• M44: 11,755,849 km (0.12 R)
• M45: 11,851,443 km (0.073 R)
• M46: 12,723,449 km (0.118 R)
• M47: 13,018,755 km (0.108 R)
• M48: 14,631,121 km (0.097 R)
• M49: 14,665,378 km (0.116 R)
• M50: 15,356,072 km (0.095 R)
• M51: 16,234,361 km (0.107 R)
• M52: 16,590,254 km (0.106 R)
• M53: 17,128,807 km (0.052 R)
• M54: 17,345,873 km (0.074 R)
• M55: 17,527,485 km (0.115 R)
• M56: 17,563,837 km (0.12 R)
• M57: 18,149,513 km (0.087 R)
• M58: 18,890,621 km (0.064 R)
• M59: 18,965,270 km (0.104 R)
• M60: 19,077,468 km (0.053 R)
• M61: 19,302,464 km (0.119 R)
• M62: 19,982,685 km (0.114 R)
• M63: 20,440,604 km (0.095 R)
• M64: 20,747,729 km (0.092 R)
• M65: 21,172,437 km (0.104 R)
• M66: 21,327,720 km (0.089 R)
• M67: 21,678,227 km (0.113 R)
• M68: 22,266,745 km (0.115 R)
• M69: 22,860,499 km (0.104 R)
• M70: 23,419,397 km (0.102 R)
• M71: 24,836,238 km (0.088 R)
• M72: 24,958,909 km (0.086 R)
• M73: 25,081,878 km (0.119 R)
• M74: 25,823,584 km (0.114 R)
• M75: 26,238,868 km (0.092 R)
• M76: 26,656,246 km (0.09 R)
• M77: 26,949,757 km (0.09 R)
• M78: 27,455,398 km (0.055 R)
• M79: 28,390,534 km (0.035 R)
• M80: 28,518,889 km (0.047 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 17,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit