🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.5

Radius: 9.7

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.09 AU - 1.37 AU

Year: 881 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 16,319,228 km

• M1: 124,765 km (0.111 R)
• M2: 190,139 km (0.052 R)
• M3: 256,860 km (0.096 R)
• M4: 336,894 km (0.056 R)
• M5: 493,823 km (0.077 R)
• M6: 610,359 km (0.096 R)
• M7: 813,513 km (0.095 R)
• M8: 893,099 km (0.074 R)
• M9: 1,060,499 km (0.081 R)
• M10: 1,153,848 km (0.045 R)
• M11: 1,290,581 km (0.049 R)
• M12: 1,487,452 km (0.105 R)
• M13: 1,555,219 km (0.111 R)
• M14: 1,771,837 km (0.046 R)
• M15: 1,850,675 km (0.093 R)
• M16: 2,025,705 km (0.051 R)
• M17: 2,150,021 km (0.113 R)
• M18: 2,262,817 km (0.025 R)
• M19: 2,413,762 km (0.104 R)
• M20: 2,612,876 km (0.108 R)
• M21: 2,840,564 km (0.089 R)
• M22: 2,910,127 km (0.109 R)
• M23: 2,995,847 km (0.071 R)
• M24: 3,082,614 km (0.118 R)
• M25: 3,202,142 km (0.064 R)
• M26: 3,315,238 km (0.118 R)
• M27: 3,637,173 km (0.105 R)
• M28: 3,763,733 km (0.067 R)
• M29: 3,986,484 km (0.078 R)
• M30: 4,047,221 km (0.044 R)
• M31: 4,346,716 km (0.098 R)
• M32: 4,409,248 km (0.099 R)
• M33: 4,717,569 km (0.119 R)
• M34: 4,781,896 km (0.113 R)
• M35: 4,939,273 km (0.085 R)
• M36: 5,211,990 km (0.099 R)
• M37: 6,079,209 km (0.073 R)
• M38: 6,209,658 km (0.053 R)
• M39: 6,565,402 km (0.087 R)
• M40: 6,688,970 km (0.082 R)
• M41: 6,948,821 km (0.032 R)
• M42: 7,064,311 km (0.119 R)
• M43: 7,159,156 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.3

Radius: 8.1

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.86 AU - 4.3 AU

Year: 4374 Days

Day: 6.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 16,319,228 km

• M1: 101,577 km (0.064 R)
• M2: 174,431 km (0.107 R)
• M3: 269,426 km (0.081 R)
• M4: 504,145 km (0.086 R)
• M5: 567,275 km (0.08 R)
• M6: 667,506 km (0.077 R)
• M7: 1,170,155 km (0.12 R)
• M8: 1,359,845 km (0.059 R)
• M9: 1,655,151 km (0.1 R)
• M10: 2,506,213 km (0.12 R)
• M11: 3,307,759 km (0.062 R)
• M12: 3,640,913 km (0.111 R)
• M13: 4,227,187 km (0.099 R)
• M14: 4,429,144 km (0.052 R)
• M15: 4,634,392 km (0.079 R)
• M16: 4,749,732 km (0.065 R)
• M17: 5,340,794 km (0.094 R)
• M18: 5,731,244 km (0.074 R)
• M19: 5,805,445 km (0.111 R)
• M20: 5,880,094 km (0.102 R)
• M21: 6,080,405 km (0.097 R)
• M22: 6,617,312 km (0.088 R)
• M23: 7,356,625 km (0.098 R)
• M24: 7,518,490 km (0.056 R)
• M25: 8,401,416 km (0.059 R)
• M26: 8,457,665 km (0.119 R)
• M27: 8,627,160 km (0.119 R)
• M28: 8,826,574 km (0.076 R)
• M29: 8,883,720 km (0.111 R)
• M30: 9,056,057 km (0.085 R)
• M31: 9,258,612 km (0.099 R)
• M32: 9,375,149 km (0.077 R)
• M33: 9,521,306 km (0.097 R)
• M34: 9,934,645 km (0.116 R)
• M35: 10,024,105 km (0.098 R)
• M36: 10,203,622 km (0.029 R)
• M37: 10,293,680 km (0.072 R)
• M38: 10,535,430 km (0.094 R)
• M39: 10,809,643 km (0.039 R)
• M40: 11,677,610 km (0.104 R)
• M41: 11,866,552 km (0.03 R)
• M42: 12,056,541 km (0.105 R)
• M43: 12,247,428 km (0.056 R)
• M44: 12,826,372 km (0.112 R)
• M45: 12,891,148 km (0.103 R)
• M46: 13,250,033 km (0.112 R)
• M47: 13,315,557 km (0.038 R)
• M48: 13,944,018 km (0.116 R)
• M49: 14,077,459 km (0.067 R)
• M50: 14,144,479 km (0.097 R)
• M51: 14,379,497 km (0.083 R)
• M52: 14,649,820 km (0.119 R)
• M53: 14,887,681 km (0.098 R)
• M54: 15,574,335 km (0.099 R)
• M55: 16,026,121 km (0.078 R)
• M56: 16,095,983 km (0.065 R)
• M57: 16,729,679 km (0.114 R)
• M58: 17,443,261 km (0.096 R)
• M59: 18,021,307 km (0.075 R)
• M60: 18,094,012 km (0.082 R)
• M61: 18,532,334 km (0.105 R)
• M62: 18,605,637 km (0.062 R)
• M63: 18,679,239 km (0.104 R)
• M64: 18,752,841 km (0.038 R)
• M65: 19,047,998 km (0.116 R)
• M66: 20,320,028 km (0.1 R)
• M67: 20,889,996 km (0.096 R)
• M68: 20,966,441 km (0.086 R)
• M69: 21,042,885 km (0.117 R)
• M70: 21,119,479 km (0.11 R)
• M71: 21,272,817 km (0.097 R)
• M72: 21,696,628 km (0.066 R)
• M73: 22,006,595 km (0.111 R)
• M74: 22,162,177 km (0.114 R)
• M75: 23,419,696 km (0.1 R)
• M76: 23,977,098 km (0.043 R)
• M77: 24,458,354 km (0.073 R)
• M78: 24,619,471 km (0.074 R)
• M79: 25,186,148 km (0.117 R)
• M80: 25,267,529 km (0.084 R)
• M81: 26,250,088 km (0.032 R)
• M82: 26,995,235 km (0.068 R)
• M83: 27,161,737 km (0.096 R)
• M84: 27,579,564 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.6

Radius: 12.4

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.58 AU - 3.6 AU

Year: 4392 Days

Day: 6.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 16,319,228 km

• M1: 162,613 km (0.109 R)
• M2: 271,371 km (0.116 R)
• M3: 361,279 km (0.07 R)
• M4: 606,769 km (0.119 R)
• M5: 728,242 km (0.071 R)
• M6: 853,007 km (0.095 R)
• M7: 1,031,477 km (0.096 R)
• M8: 1,132,456 km (0.109 R)
• M9: 1,287,140 km (0.107 R)
• M10: 1,396,945 km (0.106 R)
• M11: 1,665,623 km (0.089 R)
• M12: 2,019,122 km (0.102 R)
• M13: 3,009,012 km (0.103 R)
• M14: 3,127,343 km (0.111 R)
• M15: 3,471,419 km (0.11 R)
• M16: 3,606,206 km (0.119 R)
• M17: 3,690,131 km (0.077 R)
• M18: 3,891,938 km (0.105 R)
• M19: 4,317,694 km (0.067 R)
• M20: 4,407,004 km (0.107 R)
• M21: 4,485,543 km (0.068 R)
• M22: 4,724,151 km (0.103 R)
• M23: 4,990,286 km (0.12 R)
• M24: 5,154,694 km (0.1 R)
• M25: 6,053,777 km (0.062 R)
• M26: 6,368,681 km (0.057 R)
• M27: 6,650,074 km (0.107 R)
• M28: 6,779,476 km (0.091 R)
• M29: 7,278,535 km (0.099 R)
• M30: 7,546,016 km (0.076 R)
• M31: 7,844,015 km (0.102 R)
• M32: 8,256,606 km (0.094 R)
• M33: 8,381,819 km (0.105 R)
• M34: 8,577,792 km (0.061 R)
• M35: 8,676,377 km (0.116 R)
• M36: 8,931,591 km (0.069 R)
• M37: 9,522,204 km (0.093 R)
• M38: 9,903,379 km (0.111 R)
• M39: 10,021,711 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59

Radius: 10.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.66 AU - 4.92 AU

Year: 6769 Days

Day: 13.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 16,319,228 km

• M1: 200,910 km (0.104 R)
• M2: 272,418 km (0.116 R)
• M3: 376,987 km (0.111 R)
• M4: 458,966 km (0.081 R)
• M5: 764,296 km (0.074 R)
• M6: 883,076 km (0.119 R)
• M7: 971,937 km (0.078 R)
• M8: 1,130,362 km (0.113 R)
• M9: 1,410,558 km (0.063 R)
• M10: 1,701,825 km (0.1 R)
• M11: 2,096,016 km (0.063 R)
• M12: 2,341,207 km (0.072 R)
• M13: 2,859,563 km (0.065 R)
• M14: 3,513,456 km (0.107 R)
• M15: 4,212,526 km (0.112 R)
• M16: 4,382,320 km (0.115 R)
• M17: 4,808,973 km (0.092 R)
• M18: 6,219,980 km (0.048 R)
• M19: 7,712,219 km (0.098 R)
• M20: 8,092,347 km (0.048 R)
• M21: 8,265,432 km (0.1 R)
• M22: 9,149,406 km (0.05 R)
• M23: 9,470,892 km (0.061 R)
• M24: 9,857,452 km (0.062 R)
• M25: 11,412,223 km (0.031 R)
• M26: 13,199,918 km (0.09 R)
• M27: 13,381,230 km (0.037 R)
• M28: 14,160,934 km (0.059 R)
• M29: 14,486,160 km (0.085 R)
• M30: 14,649,820 km (0.094 R)
• M31: 14,813,929 km (0.09 R)
• M32: 15,144,241 km (0.116 R)
• M33: 15,812,046 km (0.105 R)
• M34: 16,319,183 km (0.101 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: 313 - 17,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit