🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.7

Radius: 12.6

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.09 AU - 1.23 AU

Year: 807 Days

Day: 14.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 16,121,104 km

• M1: 159,172 km (0.115 R)
• M2: 274,811 km (0.081 R)
• M3: 388,805 km (0.034 R)
• M4: 468,690 km (0.098 R)
• M5: 562,638 km (0.102 R)
• M6: 675,584 km (0.118 R)
• M7: 869,612 km (0.118 R)
• M8: 969,843 km (0.116 R)
• M9: 1,146,219 km (0.114 R)
• M10: 1,397,095 km (0.114 R)
• M11: 1,640,041 km (0.071 R)
• M12: 1,897,051 km (0.113 R)
• M13: 2,002,517 km (0.118 R)
• M14: 2,081,654 km (0.117 R)
• M15: 2,190,562 km (0.096 R)
• M16: 2,313,381 km (0.091 R)
• M17: 2,402,542 km (0.104 R)
• M18: 2,498,883 km (0.12 R)
• M19: 2,670,920 km (0.086 R)
• M20: 2,764,569 km (0.083 R)
• M21: 2,878,712 km (0.119 R)
• M22: 2,981,336 km (0.085 R)
• M23: 3,131,233 km (0.089 R)
• M24: 3,438,507 km (0.12 R)
• M25: 3,520,337 km (0.095 R)
• M26: 3,609,797 km (0.094 R)
• M27: 3,776,748 km (0.117 R)
• M28: 4,025,080 km (0.109 R)
• M29: 4,140,420 km (0.117 R)
• M30: 4,220,455 km (0.101 R)
• M31: 4,308,269 km (0.117 R)
• M32: 4,389,202 km (0.07 R)
• M33: 4,575,301 km (0.114 R)
• M34: 4,680,768 km (0.097 R)
• M35: 4,878,686 km (0.047 R)
• M36: 5,024,992 km (0.05 R)
• M37: 5,118,192 km (0.078 R)
• M38: 5,267,042 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.9

Radius: 11

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.94 AU - 2.52 AU

Year: 2150 Days

Day: 5.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 16,121,104 km

• M1: 137,331 km (0.095 R)
• M2: 252,970 km (0.119 R)
• M3: 409,150 km (0.118 R)
• M4: 662,270 km (0.062 R)
• M5: 749,336 km (0.09 R)
• M6: 859,440 km (0.084 R)
• M7: 985,252 km (0.089 R)
• M8: 1,311,525 km (0.058 R)
• M9: 1,401,283 km (0.066 R)
• M10: 1,635,105 km (0.104 R)
• M11: 1,720,076 km (0.037 R)
• M12: 1,843,943 km (0.094 R)
• M13: 2,035,728 km (0.074 R)
• M14: 2,247,558 km (0.114 R)
• M15: 2,579,067 km (0.102 R)
• M16: 2,765,167 km (0.085 R)
• M17: 2,882,003 km (0.105 R)
• M18: 2,955,904 km (0.095 R)
• M19: 3,105,502 km (0.107 R)
• M20: 3,475,159 km (0.049 R)
• M21: 4,072,503 km (0.093 R)
• M22: 4,155,679 km (0.069 R)
• M23: 4,477,015 km (0.089 R)
• M24: 4,580,238 km (0.058 R)
• M25: 4,894,693 km (0.086 R)
• M26: 5,126,121 km (0.103 R)
• M27: 5,234,280 km (0.106 R)
• M28: 5,379,539 km (0.109 R)
• M29: 5,526,145 km (0.088 R)
• M30: 5,748,747 km (0.097 R)
• M31: 5,861,095 km (0.039 R)
• M32: 5,936,343 km (0.097 R)
• M33: 6,356,414 km (0.065 R)
• M34: 6,453,203 km (0.083 R)
• M35: 6,668,026 km (0.111 R)
• M36: 6,944,782 km (0.102 R)
• M37: 7,367,097 km (0.089 R)
• M38: 7,550,653 km (0.117 R)
• M39: 7,673,922 km (0.026 R)
• M40: 8,089,505 km (0.045 R)
• M41: 8,964,353 km (0.061 R)
• M42: 9,116,644 km (0.117 R)
• M43: 9,335,805 km (0.075 R)
• M44: 9,490,339 km (0.035 R)
• M45: 9,623,481 km (0.111 R)
• M46: 10,366,534 km (0.098 R)
• M47: 10,480,827 km (0.083 R)
• M48: 10,572,381 km (0.115 R)
• M49: 10,710,460 km (0.119 R)
• M50: 10,872,324 km (0.059 R)
• M51: 11,409,530 km (0.1 R)
• M52: 12,607,361 km (0.115 R)
• M53: 13,122,276 km (0.091 R)
• M54: 13,819,702 km (0.118 R)
• M55: 14,021,060 km (0.091 R)
• M56: 14,477,932 km (0.036 R)
• M57: 14,810,937 km (0.118 R)
• M58: 15,276,187 km (0.093 R)
• M59: 15,380,307 km (0.029 R)
• M60: 15,510,756 km (0.117 R)
• M61: 15,930,528 km (0.096 R)
• M62: 16,194,717 km (0.12 R)
• M63: 16,353,890 km (0.028 R)
• M64: 16,754,363 km (0.075 R)
• M65: 16,834,847 km (0.112 R)
• M66: 17,050,118 km (0.041 R)
• M67: 17,266,137 km (0.062 R)
• M68: 17,483,204 km (0.074 R)
• M69: 17,728,544 km (0.066 R)
• M70: 17,947,556 km (0.117 R)
• M71: 18,112,413 km (0.079 R)
• M72: 18,443,473 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.4

Radius: 10.5

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.73 AU - 2.81 AU

Year: 2208 Days

Day: 14 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 16,121,104 km

• M1: 133,142 km (0.047 R)
• M2: 230,830 km (0.079 R)
• M3: 445,951 km (0.071 R)
• M4: 526,884 km (0.061 R)
• M5: 598,840 km (0.044 R)
• M6: 787,034 km (0.091 R)
• M7: 1,031,777 km (0.112 R)
• M8: 1,134,849 km (0.12 R)
• M9: 1,434,045 km (0.06 R)
• M10: 1,691,503 km (0.056 R)
• M11: 1,803,253 km (0.053 R)
• M12: 1,882,839 km (0.106 R)
• M13: 2,262,817 km (0.098 R)
• M14: 2,601,956 km (0.12 R)
• M15: 2,758,136 km (0.089 R)
• M16: 2,877,216 km (0.106 R)
• M17: 3,148,138 km (0.094 R)
• M18: 3,470,072 km (0.113 R)
• M19: 3,817,289 km (0.113 R)
• M20: 4,115,437 km (0.084 R)
• M21: 4,206,243 km (0.104 R)
• M22: 4,813,611 km (0.108 R)
• M23: 5,038,307 km (0.03 R)
• M24: 5,135,695 km (0.098 R)
• M25: 5,217,375 km (0.089 R)
• M26: 5,365,477 km (0.114 R)
• M27: 5,750,243 km (0.111 R)
• M28: 5,971,648 km (0.081 R)
• M29: 6,161,338 km (0.08 R)
• M30: 6,528,900 km (0.046 R)
• M31: 6,885,541 km (0.075 R)
• M32: 7,193,862 km (0.042 R)
• M33: 7,285,416 km (0.111 R)
• M34: 7,414,220 km (0.12 R)
• M35: 7,525,222 km (0.091 R)
• M36: 7,993,762 km (0.096 R)
• M37: 8,491,026 km (0.108 R)
• M38: 8,587,815 km (0.029 R)
• M39: 8,685,054 km (0.095 R)
• M40: 8,762,994 km (0.085 R)
• M41: 9,196,230 km (0.101 R)
• M42: 9,656,692 km (0.114 R)
• M43: 9,798,212 km (0.078 R)
• M44: 9,940,629 km (0.11 R)
• M45: 10,104,139 km (0.066 R)
• M46: 10,247,903 km (0.109 R)
• M47: 10,537,524 km (0.106 R)
• M48: 10,641,645 km (0.03 R)
• M49: 10,808,895 km (0.12 R)
• M50: 11,061,416 km (0.11 R)
• M51: 11,230,911 km (0.109 R)
• M52: 11,358,667 km (0.068 R)
• M53: 11,529,657 km (0.1 R)
• M54: 12,112,940 km (0.085 R)
• M55: 12,816,798 km (0.099 R)
• M56: 12,928,098 km (0.082 R)
• M57: 13,039,549 km (0.081 R)
• M58: 13,263,497 km (0.033 R)
• M59: 13,421,023 km (0.093 R)
• M60: 13,533,970 km (0.066 R)
• M61: 13,783,499 km (0.095 R)
• M62: 14,126,228 km (0.061 R)
• M63: 14,333,271 km (0.075 R)
• M64: 14,402,535 km (0.115 R)
• M65: 14,936,899 km (0.097 R)
• M66: 15,359,662 km (0.054 R)
• M67: 15,667,535 km (0.102 R)
• M68: 16,025,223 km (0.067 R)
• M69: 16,097,180 km (0.045 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 10,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit