🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.5

Radius: 10.8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.86 AU - 1.22 AU

Year: 719 Days

Day: 13.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 61,170,814 km

• M1: 152,141 km (0.1 R)
• M2: 250,128 km (0.118 R)
• M3: 339,288 km (0.037 R)
• M4: 455,974 km (0.082 R)
• M5: 595,848 km (0.069 R)
• M6: 666,459 km (0.091 R)
• M7: 813,214 km (0.095 R)
• M8: 938,278 km (0.114 R)
• M9: 1,096,403 km (0.1 R)
• M10: 1,167,611 km (0.112 R)
• M11: 1,263,653 km (0.099 R)
• M12: 1,348,176 km (0.062 R)
• M13: 1,420,282 km (0.118 R)
• M14: 1,629,121 km (0.115 R)
• M15: 1,726,958 km (0.071 R)
• M16: 1,826,740 km (0.061 R)
• M17: 1,934,151 km (0.06 R)
• M18: 2,104,842 km (0.117 R)
• M19: 2,229,008 km (0.118 R)
• M20: 2,320,861 km (0.112 R)
• M21: 2,419,895 km (0.104 R)
• M22: 2,526,409 km (0.101 R)
• M23: 2,683,038 km (0.056 R)
• M24: 2,818,125 km (0.107 R)
• M25: 2,930,473 km (0.08 R)
• M26: 3,127,343 km (0.053 R)
• M27: 3,263,178 km (0.073 R)
• M28: 3,427,586 km (0.097 R)
• M29: 3,561,028 km (0.079 R)
• M30: 3,648,692 km (0.068 R)
• M31: 3,723,491 km (0.066 R)
• M32: 4,020,892 km (0.045 R)
• M33: 4,126,508 km (0.061 R)
• M34: 4,254,414 km (0.064 R)
• M35: 4,398,177 km (0.101 R)
• M36: 4,485,243 km (0.075 R)
• M37: 4,668,351 km (0.063 R)
• M38: 4,757,063 km (0.073 R)
• M39: 4,936,431 km (0.117 R)
• M40: 5,019,457 km (0.038 R)
• M41: 5,133,301 km (0.028 R)
• M42: 5,217,375 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.4

Radius: 12

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.75 AU - 2.17 AU

Year: 1861 Days

Day: 14.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 61,170,814 km

• M1: 156,928 km (0.025 R)
• M2: 250,277 km (0.06 R)
• M3: 369,058 km (0.116 R)
• M4: 502,499 km (0.085 R)
• M5: 601,084 km (0.101 R)
• M6: 688,449 km (0.083 R)
• M7: 765,941 km (0.108 R)
• M8: 925,412 km (0.057 R)
• M9: 1,096,702 km (0.073 R)
• M10: 1,207,255 km (0.082 R)
• M11: 1,352,514 km (0.047 R)
• M12: 1,446,462 km (0.082 R)
• M13: 1,568,683 km (0.084 R)
• M14: 1,721,423 km (0.117 R)
• M15: 1,900,342 km (0.079 R)
• M16: 2,143,887 km (0.062 R)
• M17: 2,329,538 km (0.087 R)
• M18: 2,420,643 km (0.059 R)
• M19: 2,598,515 km (0.107 R)
• M20: 2,984,029 km (0.071 R)
• M21: 3,083,212 km (0.098 R)
• M22: 3,209,024 km (0.103 R)
• M23: 3,293,696 km (0.094 R)
• M24: 3,413,674 km (0.119 R)
• M25: 3,755,505 km (0.05 R)
• M26: 3,872,042 km (0.086 R)
• M27: 4,017,152 km (0.047 R)
• M28: 4,108,706 km (0.08 R)
• M29: 4,275,358 km (0.062 R)
• M30: 4,491,526 km (0.062 R)
• M31: 4,653,691 km (0.099 R)
• M32: 4,934,935 km (0.077 R)
• M33: 5,013,473 km (0.093 R)
• M34: 5,102,335 km (0.032 R)
• M35: 5,352,013 km (0.038 R)
• M36: 5,432,796 km (0.093 R)
• M37: 5,544,546 km (0.105 R)
• M38: 5,636,549 km (0.085 R)
• M39: 5,770,289 km (0.076 R)
• M40: 5,873,960 km (0.107 R)
• M41: 5,957,286 km (0.082 R)
• M42: 6,284,158 km (0.08 R)
• M43: 6,401,592 km (0.059 R)
• M44: 6,476,690 km (0.088 R)
• M45: 6,638,555 km (0.093 R)
• M46: 6,747,313 km (0.092 R)
• M47: 6,845,599 km (0.092 R)
• M48: 7,210,318 km (0.038 R)
• M49: 7,355,727 km (0.082 R)
• M50: 7,626,799 km (0.116 R)
• M51: 7,729,273 km (0.074 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.1

Radius: 7.7

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.52 AU - 8.26 AU

Year: 15032 Days

Day: 21 Hours

Environment

Temp: -237 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,170,814 km

• M1: 621,430 km (0.076 R)
• M2: 1,300,305 km (0.077 R)
• M3: 1,529,937 km (0.09 R)
• M4: 1,855,911 km (0.109 R)
• M5: 1,940,883 km (0.069 R)
• M6: 2,144,186 km (0.085 R)
• M7: 2,477,640 km (0.092 R)
• M8: 2,540,022 km (0.062 R)
• M9: 2,730,460 km (0.078 R)
• M10: 3,363,858 km (0.036 R)
• M11: 3,822,824 km (0.091 R)
• M12: 4,376,635 km (0.068 R)
• M13: 5,074,210 km (0.03 R)
• M14: 5,153,946 km (0.058 R)
• M15: 5,476,778 km (0.092 R)
• M16: 5,599,448 km (0.112 R)
• M17: 5,723,166 km (0.066 R)
• M18: 6,312,282 km (0.036 R)
• M19: 6,832,584 km (0.107 R)
• M20: 6,920,697 km (0.083 R)
• M21: 7,276,740 km (0.104 R)
• M22: 8,239,552 km (0.048 R)
• M23: 8,903,467 km (0.11 R)
• M24: 12,097,381 km (0.113 R)
• M25: 12,150,638 km (0.045 R)
• M26: 12,742,148 km (0.064 R)
• M27: 12,850,756 km (0.077 R)
• M28: 13,619,091 km (0.061 R)
• M29: 14,515,481 km (0.076 R)
• M30: 14,970,857 km (0.094 R)
• M31: 15,430,871 km (0.092 R)
• M32: 15,488,765 km (0.071 R)
• M33: 15,546,660 km (0.098 R)
• M34: 16,779,196 km (0.04 R)
• M35: 17,197,023 km (0.112 R)
• M36: 17,982,113 km (0.034 R)
• M37: 18,655,453 km (0.102 R)
• M38: 18,717,087 km (0.114 R)
• M39: 19,026,306 km (0.119 R)
• M40: 20,788,569 km (0.064 R)
• M41: 20,916,325 km (0.081 R)
• M42: 21,237,213 km (0.047 R)
• M43: 22,405,572 km (0.096 R)
• M44: 22,931,558 km (0.071 R)
• M45: 23,594,576 km (0.079 R)
• M46: 24,331,346 km (0.043 R)
• M47: 24,533,602 km (0.103 R)
• M48: 26,240,663 km (0.092 R)
• M49: 26,309,628 km (0.113 R)
• M50: 26,586,534 km (0.096 R)
• M51: 27,213,199 km (0.088 R)
• M52: 27,353,073 km (0.111 R)
• M53: 27,493,246 km (0.105 R)
• M54: 28,836,486 km (0.099 R)
• M55: 29,193,426 km (0.109 R)
• M56: 29,623,819 km (0.119 R)
• M57: 30,927,415 km (0.119 R)
• M58: 31,439,489 km (0.117 R)
• M59: 31,733,299 km (0.059 R)
• M60: 32,101,908 km (0.06 R)
• M61: 32,323,762 km (0.103 R)
• M62: 32,472,013 km (0.09 R)
• M63: 33,141,463 km (0.04 R)
• M64: 33,515,458 km (0.065 R)
• M65: 33,815,701 km (0.12 R)
• M66: 35,025,349 km (0.098 R)
• M67: 35,635,410 km (0.065 R)
• M68: 35,788,448 km (0.086 R)
• M69: 35,865,042 km (0.077 R)
• M70: 36,018,530 km (0.1 R)
• M71: 37,175,968 km (0.075 R)
• M72: 38,345,674 km (0.059 R)
• M73: 39,606,635 km (0.086 R)
• M74: 40,401,598 km (0.118 R)
• M75: 40,561,219 km (0.05 R)
• M76: 40,961,243 km (0.103 R)
• M77: 41,523,432 km (0.068 R)
• M78: 41,845,816 km (0.073 R)
• M79: 43,225,108 km (0.053 R)
• M80: 43,306,788 km (0.081 R)
• M81: 44,207,816 km (0.043 R)
• M82: 45,280,732 km (0.089 R)
• M83: 48,804,959 km (0.089 R)
• M84: 49,060,173 km (0.085 R)
• M85: 50,513,965 km (0.035 R)
• M86: 51,981,969 km (0.091 R)
• M87: 53,727,028 km (0.043 R)
• M88: 55,935,093 km (0.116 R)
• M89: 56,291,136 km (0.046 R)
• M90: 57,722,787 km (0.111 R)
• M91: 57,812,696 km (0.103 R)
• M92: 58,082,570 km (0.11 R)
• M93: 58,262,836 km (0.085 R)
• M94: 58,443,101 km (0.028 R)
• M95: 58,623,666 km (0.069 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: 330 - 11,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit