🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.1

Radius: 10.5

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.48 AU - 0.66 AU

Year: 292 Days

Day: 12.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 73,329,297 km

• M1: 137,331 km (0.105 R)
• M2: 205,697 km (0.088 R)
• M3: 291,566 km (0.117 R)
• M4: 383,719 km (0.073 R)
• M5: 459,864 km (0.1 R)
• M6: 542,442 km (0.1 R)
• M7: 627,713 km (0.117 R)
• M8: 704,456 km (0.114 R)
• M9: 788,381 km (0.088 R)
• M10: 883,375 km (0.059 R)
• M11: 959,521 km (0.092 R)
• M12: 1,053,767 km (0.119 R)
• M13: 1,134,999 km (0.107 R)
• M14: 1,209,948 km (0.061 R)
• M15: 1,286,841 km (0.111 R)
• M16: 1,360,892 km (0.118 R)
• M17: 1,486,255 km (0.101 R)
• M18: 1,662,780 km (0.115 R)
• M19: 1,734,438 km (0.112 R)
• M20: 1,925,624 km (0.087 R)
• M21: 2,016,280 km (0.08 R)
• M22: 2,254,739 km (0.076 R)
• M23: 2,345,096 km (0.107 R)
• M24: 2,491,403 km (0.116 R)
• M25: 2,562,911 km (0.088 R)
• M26: 2,635,166 km (0.032 R)
• M27: 2,747,514 km (0.058 R)
• M28: 2,965,778 km (0.092 R)
• M29: 3,065,260 km (0.067 R)
• M30: 3,136,170 km (0.092 R)
• M31: 3,219,496 km (0.116 R)
• M32: 3,505,078 km (0.074 R)
• M33: 3,616,678 km (0.086 R)
• M34: 3,685,493 km (0.083 R)
• M35: 3,805,321 km (0.098 R)
• M36: 3,900,914 km (0.066 R)
• M37: 4,068,464 km (0.068 R)
• M38: 4,172,733 km (0.116 R)
• M39: 4,244,989 km (0.103 R)
• M40: 4,350,904 km (0.115 R)
• M41: 4,524,737 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.9

Radius: 13.6

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.46 AU - 5.56 AU

Year: 7606 Days

Day: 10.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 73,329,297 km

• M1: 172,636 km (0.075 R)
• M2: 306,077 km (0.105 R)
• M3: 439,070 km (0.118 R)
• M4: 523,892 km (0.038 R)
• M5: 801,246 km (0.114 R)
• M6: 1,161,179 km (0.081 R)
• M7: 1,312,422 km (0.029 R)
• M8: 1,446,013 km (0.054 R)
• M9: 1,584,241 km (0.098 R)
• M10: 1,700,928 km (0.11 R)
• M11: 1,957,039 km (0.055 R)
• M12: 2,168,272 km (0.059 R)
• M13: 2,372,473 km (0.109 R)
• M14: 2,492,151 km (0.102 R)
• M15: 2,690,966 km (0.114 R)
• M16: 2,800,323 km (0.117 R)
• M17: 2,911,175 km (0.085 R)
• M18: 3,419,807 km (0.061 R)
• M19: 3,572,846 km (0.119 R)
• M20: 3,868,302 km (0.094 R)
• M21: 4,081,628 km (0.116 R)
• M22: 4,427,499 km (0.118 R)
• M23: 4,632,298 km (0.1 R)
• M24: 4,916,534 km (0.1 R)
• M25: 5,245,649 km (0.12 R)
• M26: 5,682,326 km (0.058 R)
• M27: 5,986,757 km (0.085 R)
• M28: 6,234,342 km (0.059 R)
• M29: 6,401,293 km (0.101 R)
• M30: 6,590,833 km (0.061 R)
• M31: 6,910,973 km (0.094 R)
• M32: 7,149,133 km (0.104 R)
• M33: 7,236,348 km (0.071 R)
• M34: 7,324,013 km (0.058 R)
• M35: 7,700,251 km (0.109 R)
• M36: 8,425,950 km (0.084 R)
• M37: 8,564,328 km (0.117 R)
• M38: 8,867,115 km (0.11 R)
• M39: 9,292,122 km (0.112 R)
• M40: 9,917,890 km (0.096 R)
• M41: 10,334,371 km (0.086 R)
• M42: 11,260,830 km (0.071 R)
• M43: 11,798,485 km (0.055 R)
• M44: 12,187,739 km (0.117 R)
• M45: 12,554,852 km (0.054 R)
• M46: 13,058,847 km (0.044 R)
• M47: 13,165,809 km (0.117 R)
• M48: 13,326,777 km (0.098 R)
• M49: 13,840,945 km (0.118 R)
• M50: 14,389,370 km (0.118 R)
• M51: 15,140,800 km (0.103 R)
• M52: 15,365,945 km (0.088 R)
• M53: 15,876,523 km (0.106 R)
• M54: 16,048,112 km (0.066 R)
• M55: 16,450,530 km (0.106 R)
• M56: 16,827,217 km (0.057 R)
• M57: 16,972,926 km (0.038 R)
• M58: 17,265,389 km (0.082 R)
• M59: 17,500,707 km (0.096 R)
• M60: 17,589,269 km (0.038 R)
• M61: 18,392,460 km (0.102 R)
• M62: 19,329,541 km (0.065 R)
• M63: 19,512,649 km (0.092 R)
• M64: 19,788,507 km (0.086 R)
• M65: 20,406,047 km (0.064 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793.1

Radius: 6.3

Gravity: 19.98 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.09 AU - 9.43 AU

Year: 17585 Days

Day: 18.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,329,297 km

• M1: 174,581 km (0.102 R)
• M2: 240,703 km (0.073 R)
• M3: 517,459 km (0.098 R)
• M4: 848,669 km (0.081 R)
• M5: 1,154,896 km (0.102 R)
• M6: 1,464,114 km (0.102 R)
• M7: 1,861,746 km (0.032 R)
• M8: 2,122,345 km (0.09 R)
• M9: 2,570,690 km (0.047 R)
• M10: 2,750,806 km (0.103 R)
• M11: 2,897,860 km (0.061 R)
• M12: 3,238,196 km (0.071 R)
• M13: 3,631,339 km (0.092 R)
• M14: 3,711,822 km (0.106 R)
• M15: 4,333,850 km (0.044 R)
• M16: 4,376,486 km (0.09 R)
• M17: 4,678,823 km (0.052 R)
• M18: 6,532,041 km (0.096 R)
• M19: 7,077,326 km (0.066 R)
• M20: 7,585,510 km (0.058 R)
• M21: 8,316,894 km (0.044 R)
• M22: 8,423,108 km (0.117 R)
• M23: 9,070,418 km (0.115 R)
• M24: 9,566,335 km (0.053 R)
• M25: 9,733,585 km (0.115 R)
• M26: 11,106,296 km (0.039 R)
• M27: 11,164,788 km (0.045 R)
• M28: 11,458,748 km (0.054 R)
• M29: 11,755,401 km (0.025 R)
• M30: 12,174,873 km (0.081 R)
• M31: 12,235,311 km (0.059 R)
• M32: 12,416,922 km (0.119 R)
• M33: 12,721,504 km (0.104 R)
• M34: 13,650,207 km (0.053 R)
• M35: 14,472,547 km (0.086 R)
• M36: 15,180,893 km (0.05 R)
• M37: 15,310,893 km (0.106 R)
• M38: 15,703,139 km (0.114 R)
• M39: 16,231,369 km (0.083 R)
• M40: 16,631,244 km (0.053 R)
• M41: 17,508,785 km (0.11 R)
• M42: 17,577,002 km (0.052 R)
• M43: 17,918,983 km (0.099 R)
• M44: 17,987,648 km (0.05 R)
• M45: 18,332,321 km (0.115 R)
• M46: 19,028,101 km (0.079 R)
• M47: 19,168,274 km (0.064 R)
• M48: 19,661,648 km (0.087 R)
• M49: 20,159,211 km (0.117 R)
• M50: 20,230,569 km (0.102 R)
• M51: 20,660,962 km (0.118 R)
• M52: 21,239,307 km (0.077 R)
• M53: 21,530,574 km (0.108 R)
• M54: 21,603,578 km (0.119 R)
• M55: 22,043,246 km (0.107 R)
• M56: 22,782,858 km (0.081 R)
• M57: 23,006,208 km (0.088 R)
• M58: 24,286,167 km (0.08 R)
• M59: 24,438,159 km (0.093 R)
• M60: 24,972,971 km (0.079 R)
• M61: 25,203,352 km (0.12 R)
• M62: 25,589,015 km (0.11 R)
• M63: 26,678,835 km (0.116 R)
• M64: 27,150,518 km (0.117 R)
• M65: 27,308,493 km (0.059 R)
• M66: 28,421,950 km (0.085 R)
• M67: 28,903,655 km (0.117 R)
• M68: 29,145,555 km (0.12 R)
• M69: 30,201,566 km (0.044 R)
• M70: 32,601,864 km (0.101 R)
• M71: 32,853,637 km (0.083 R)
• M72: 33,274,755 km (0.113 R)
• M73: 33,782,490 km (0.086 R)
• M74: 35,148,768 km (0.086 R)
• M75: 38,376,791 km (0.047 R)
• M76: 41,243,834 km (0.082 R)
• M77: 44,737,094 km (0.102 R)
• M78: 45,953,773 km (0.099 R)
• M79: 46,896,988 km (0.103 R)
• M80: 47,466,058 km (0.069 R)
• M81: 50,636,336 km (0.069 R)
• M82: 51,122,679 km (0.117 R)
• M83: 51,708,205 km (0.052 R)
• M84: 52,984,574 km (0.113 R)
• M85: 59,008,431 km (0.11 R)
• M86: 62,100,619 km (0.04 R)
• M87: 62,516,950 km (0.112 R)
• M88: 66,092,339 km (0.09 R)
• M89: 66,623,711 km (0.119 R)
• M90: 68,978,531 km (0.097 R)
• M91: 70,491,115 km (0.106 R)
• M92: 70,925,398 km (0.11 R)
• M93: 71,469,336 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 10,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit