🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.48 AU - 0.56 AU

Year: 242 Days

Day: 39.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421

Radius: 8.8

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.42 AU - 3.94 AU

Year: 4558 Days

Day: 11.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,105,943 km

• M1: 113,395 km (0.092 R)
• M2: 338,839 km (0.102 R)
• M3: 498,460 km (0.064 R)
• M4: 801,845 km (0.106 R)
• M5: 962,214 km (0.106 R)
• M6: 1,034,320 km (0.102 R)
• M7: 1,145,920 km (0.08 R)
• M8: 1,436,140 km (0.088 R)
• M9: 1,632,861 km (0.115 R)
• M10: 1,705,266 km (0.054 R)
• M11: 1,959,732 km (0.059 R)
• M12: 2,454,901 km (0.062 R)
• M13: 2,588,791 km (0.061 R)
• M14: 3,058,977 km (0.092 R)
• M15: 3,130,934 km (0.093 R)
• M16: 3,294,893 km (0.089 R)
• M17: 3,368,645 km (0.109 R)
• M18: 3,499,244 km (0.079 R)
• M19: 3,631,339 km (0.113 R)
• M20: 3,746,080 km (0.06 R)
• M21: 4,077,440 km (0.067 R)
• M22: 4,196,669 km (0.105 R)
• M23: 4,316,946 km (0.111 R)
• M24: 4,458,914 km (0.102 R)
• M25: 4,520,249 km (0.077 R)
• M26: 4,602,378 km (0.109 R)
• M27: 4,747,488 km (0.077 R)
• M28: 5,127,467 km (0.088 R)
• M29: 5,191,645 km (0.114 R)
• M30: 5,277,813 km (0.056 R)
• M31: 5,342,738 km (0.061 R)
• M32: 6,837,371 km (0.079 R)
• M33: 6,955,553 km (0.083 R)
• M34: 7,074,483 km (0.071 R)
• M35: 7,362,758 km (0.071 R)
• M36: 7,459,698 km (0.093 R)
• M37: 7,851,644 km (0.042 R)
• M38: 8,050,161 km (0.081 R)
• M39: 9,223,457 km (0.104 R)
• M40: 9,485,702 km (0.101 R)
• M41: 9,564,689 km (0.065 R)
• M42: 9,723,712 km (0.063 R)
• M43: 9,856,705 km (0.062 R)
• M44: 10,232,644 km (0.116 R)
• M45: 10,395,257 km (0.094 R)
• M46: 10,832,831 km (0.091 R)
• M47: 11,585,009 km (0.06 R)
• M48: 11,811,201 km (0.106 R)
• M49: 12,325,369 km (0.104 R)
• M50: 13,198,422 km (0.116 R)
• M51: 13,286,834 km (0.106 R)
• M52: 13,642,428 km (0.1 R)
• M53: 14,545,102 km (0.081 R)
• M54: 14,850,281 km (0.059 R)
• M55: 15,219,190 km (0.114 R)
• M56: 15,281,123 km (0.068 R)
• M57: 15,404,841 km (0.118 R)
• M58: 16,060,528 km (0.083 R)
• M59: 16,123,509 km (0.097 R)
• M60: 16,186,490 km (0.081 R)
• M61: 16,249,620 km (0.073 R)
• M62: 16,661,612 km (0.068 R)
• M63: 16,981,004 km (0.114 R)
• M64: 18,574,820 km (0.101 R)
• M65: 18,905,880 km (0.103 R)
• M66: 20,147,991 km (0.1 R)
• M67: 20,283,826 km (0.095 R)
• M68: 20,556,393 km (0.073 R)
• M69: 20,693,275 km (0.09 R)
• M70: 21,070,860 km (0.079 R)
• M71: 21,139,825 km (0.12 R)
• M72: 21,520,102 km (0.051 R)
• M73: 21,693,786 km (0.047 R)
• M74: 23,670,273 km (0.053 R)
• M75: 24,029,308 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.4

Radius: 5.7

Gravity: 10.57 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.54 AU - 11.36 AU

Year: 23396 Days

Day: 24.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,105,943 km

• M1: 148,251 km (0.042 R)
• M2: 232,774 km (0.093 R)
• M3: 587,172 km (0.065 R)
• M4: 775,815 km (0.059 R)
• M5: 1,105,827 km (0.108 R)
• M6: 1,820,905 km (0.072 R)
• M7: 2,158,996 km (0.077 R)
• M8: 2,583,555 km (0.113 R)
• M9: 2,651,173 km (0.118 R)
• M10: 2,788,056 km (0.108 R)
• M11: 2,857,469 km (0.049 R)
• M12: 3,069,000 km (0.052 R)
• M13: 3,176,711 km (0.12 R)
• M14: 3,470,072 km (0.095 R)
• M15: 3,772,110 km (0.109 R)
• M16: 3,887,600 km (0.098 R)
• M17: 4,241,100 km (0.1 R)
• M18: 4,401,469 km (0.055 R)
• M19: 5,190,149 km (0.039 R)
• M20: 5,232,934 km (0.091 R)
• M21: 5,710,600 km (0.089 R)
• M22: 6,066,642 km (0.051 R)
• M23: 6,522,018 km (0.111 R)
• M24: 7,952,623 km (0.115 R)
• M25: 8,200,207 km (0.083 R)
• M26: 8,601,578 km (0.102 R)
• M27: 8,702,856 km (0.11 R)
• M28: 9,896,647 km (0.118 R)
• M29: 10,648,227 km (0.107 R)
• M30: 12,433,827 km (0.107 R)
• M31: 12,490,973 km (0.113 R)
• M32: 12,952,483 km (0.093 R)
• M33: 14,610,775 km (0.104 R)
• M34: 16,334,891 km (0.091 R)
• M35: 16,712,625 km (0.076 R)
• M36: 17,029,623 km (0.092 R)
• M37: 17,220,660 km (0.097 R)
• M38: 17,540,799 km (0.105 R)
• M39: 17,605,126 km (0.106 R)
• M40: 17,733,930 km (0.095 R)
• M41: 20,374,183 km (0.116 R)
• M42: 20,509,419 km (0.063 R)
• M43: 21,258,306 km (0.112 R)
• M44: 21,601,783 km (0.088 R)
• M45: 22,293,972 km (0.032 R)
• M46: 23,487,464 km (0.081 R)
• M47: 23,985,027 km (0.072 R)
• M48: 24,990,324 km (0.063 R)
• M49: 25,716,772 km (0.075 R)
• M50: 25,789,775 km (0.112 R)
• M51: 26,745,556 km (0.061 R)
• M52: 27,937,552 km (0.064 R)
• M53: 29,223,046 km (0.088 R)
• M54: 29,375,487 km (0.096 R)
• M55: 30,141,877 km (0.061 R)
• M56: 31,226,012 km (0.099 R)
• M57: 31,772,793 km (0.034 R)
• M58: 36,095,872 km (0.09 R)
• M59: 36,587,450 km (0.112 R)
• M60: 37,163,851 km (0.114 R)
• M61: 37,494,612 km (0.034 R)
• M62: 37,992,474 km (0.05 R)
• M63: 39,246,702 km (0.061 R)
• M64: 39,415,000 km (0.113 R)
• M65: 40,344,601 km (0.082 R)
• M66: 40,514,395 km (0.081 R)
• M67: 40,854,730 km (0.064 R)
• M68: 44,222,477 km (0.114 R)
• M69: 45,012,204 km (0.088 R)
• M70: 45,718,007 km (0.032 R)
• M71: 45,806,569 km (0.076 R)
• M72: 45,894,981 km (0.058 R)
• M73: 47,767,647 km (0.053 R)
• M74: 48,307,396 km (0.032 R)
• M75: 52,789,199 km (0.079 R)
• M76: 53,067,900 km (0.117 R)
• M77: 53,160,800 km (0.052 R)
• M78: 54,468,585 km (0.092 R)
• M79: 54,656,330 km (0.116 R)
• M80: 54,938,172 km (0.082 R)
• M81: 55,976,082 km (0.063 R)
• M82: 56,639,998 km (0.119 R)
• M83: 56,830,137 km (0.098 R)
• M84: 58,647,152 km (0.06 R)
• M85: 59,707,652 km (0.107 R)
• M86: 59,901,231 km (0.042 R)
• M87: 60,483,018 km (0.1 R)
• M88: 60,774,733 km (0.1 R)
• M89: 60,969,360 km (0.101 R)
• M90: 61,847,948 km (0.093 R)
• M91: 62,337,882 km (0.065 R)
• M92: 63,617,542 km (0.1 R)
• M93: 63,914,194 km (0.114 R)
• M94: 64,112,112 km (0.046 R)
• M95: 65,503,522 km (0.078 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: 242 - 12,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit