🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.57 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.3

Radius: 12.9

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.44 AU - 3.84 AU

Year: 3841 Days

Day: 14 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,459,195 km

• M1: 184,155 km (0.071 R)
• M2: 334,650 km (0.066 R)
• M3: 416,929 km (0.054 R)
• M4: 499,507 km (0.046 R)
• M5: 610,359 km (0.037 R)
• M6: 898,186 km (0.059 R)
• M7: 999,763 km (0.107 R)
• M8: 1,092,364 km (0.103 R)
• M9: 1,286,691 km (0.099 R)
• M10: 1,492,987 km (0.088 R)
• M11: 1,631,514 km (0.087 R)
• M12: 1,790,836 km (0.118 R)
• M13: 1,972,149 km (0.118 R)
• M14: 2,125,187 km (0.105 R)
• M15: 2,443,382 km (0.119 R)
• M16: 2,534,637 km (0.104 R)
• M17: 2,626,939 km (0.117 R)
• M18: 2,758,286 km (0.112 R)
• M19: 3,008,114 km (0.043 R)
• M20: 3,106,101 km (0.115 R)
• M21: 3,696,264 km (0.053 R)
• M22: 4,255,162 km (0.032 R)
• M23: 4,343,574 km (0.056 R)
• M24: 4,771,723 km (0.114 R)
• M25: 4,932,990 km (0.088 R)
• M26: 5,166,512 km (0.065 R)
• M27: 5,499,667 km (0.114 R)
• M28: 5,963,121 km (0.104 R)
• M29: 6,087,137 km (0.116 R)
• M30: 6,363,295 km (0.09 R)
• M31: 6,643,492 km (0.046 R)
• M32: 7,163,344 km (0.109 R)
• M33: 7,348,397 km (0.081 R)
• M34: 8,159,666 km (0.047 R)
• M35: 8,492,073 km (0.109 R)
• M36: 8,914,088 km (0.085 R)
• M37: 8,999,210 km (0.025 R)
• M38: 9,925,220 km (0.119 R)
• M39: 10,102,195 km (0.113 R)
• M40: 10,220,826 km (0.032 R)
• M41: 10,309,986 km (0.112 R)
• M42: 11,124,995 km (0.071 R)
• M43: 11,216,848 km (0.044 R)
• M44: 11,339,668 km (0.107 R)
• M45: 11,524,721 km (0.067 R)
• M46: 12,688,443 km (0.119 R)
• M47: 13,365,523 km (0.044 R)
• M48: 13,757,768 km (0.06 R)
• M49: 14,587,139 km (0.079 R)
• M50: 15,913,025 km (0.093 R)
• M51: 16,888,702 km (0.094 R)
• M52: 17,100,233 km (0.099 R)
• M53: 17,383,871 km (0.09 R)
• M54: 17,490,534 km (0.112 R)
• M55: 17,668,855 km (0.111 R)
• M56: 18,861,150 km (0.088 R)
• M57: 19,080,760 km (0.06 R)
• M58: 19,485,422 km (0.12 R)
• M59: 20,079,325 km (0.084 R)
• M60: 20,228,774 km (0.063 R)
• M61: 20,641,514 km (0.083 R)
• M62: 20,830,008 km (0.042 R)
• M63: 20,943,403 km (0.101 R)
• M64: 21,284,785 km (0.115 R)
• M65: 21,666,409 km (0.04 R)
• M66: 21,781,300 km (0.11 R)
• M67: 22,474,986 km (0.05 R)
• M68: 22,980,477 km (0.12 R)
• M69: 23,411,169 km (0.097 R)
• M70: 23,529,052 km (0.103 R)
• M71: 23,844,554 km (0.08 R)
• M72: 24,081,966 km (0.062 R)
• M73: 24,919,415 km (0.076 R)
• M74: 25,563,883 km (0.092 R)
• M75: 25,685,356 km (0.098 R)
• M76: 25,847,520 km (0.088 R)
• M77: 26,010,133 km (0.078 R)
• M78: 26,173,045 km (0.119 R)
• M79: 26,295,416 km (0.111 R)
• M80: 26,746,005 km (0.111 R)
• M81: 27,862,454 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.1

Radius: 13.1

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.55 AU - 3.61 AU

Year: 4676 Days

Day: 11.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 39,459,195 km

• M1: 199,115 km (0.097 R)
• M2: 298,897 km (0.094 R)
• M3: 391,498 km (0.104 R)
• M4: 673,041 km (0.083 R)
• M5: 786,137 km (0.098 R)
• M6: 969,394 km (0.12 R)
• M7: 1,086,679 km (0.101 R)
• M8: 1,590,225 km (0.043 R)
• M9: 1,827,488 km (0.088 R)
• M10: 2,462,082 km (0.097 R)
• M11: 2,644,890 km (0.12 R)
• M12: 3,280,532 km (0.071 R)
• M13: 3,401,257 km (0.098 R)
• M14: 3,502,984 km (0.066 R)
• M15: 3,688,784 km (0.102 R)
• M16: 3,941,455 km (0.068 R)
• M17: 4,048,567 km (0.036 R)
• M18: 4,178,269 km (0.056 R)
• M19: 4,464,300 km (0.094 R)
• M20: 4,939,871 km (0.101 R)
• M21: 5,242,508 km (0.053 R)
• M22: 5,384,177 km (0.119 R)
• M23: 5,551,278 km (0.068 R)
• M24: 6,087,437 km (0.081 R)
• M25: 6,211,603 km (0.102 R)
• M26: 6,311,534 km (0.032 R)
• M27: 6,691,363 km (0.092 R)
• M28: 6,819,569 km (0.117 R)
• M29: 7,026,462 km (0.117 R)
• M30: 7,367,246 km (0.115 R)
• M31: 7,553,047 km (0.074 R)
• M32: 8,981,108 km (0.1 R)
• M33: 9,208,198 km (0.042 R)
• M34: 9,293,768 km (0.104 R)
• M35: 9,813,321 km (0.102 R)
• M36: 10,194,347 km (0.113 R)
• M37: 10,580,309 km (0.12 R)
• M38: 10,880,552 km (0.072 R)
• M39: 11,244,524 km (0.049 R)
• M40: 11,829,003 km (0.075 R)
• M41: 12,109,349 km (0.118 R)
• M42: 13,124,072 km (0.08 R)
• M43: 13,252,726 km (0.062 R)
• M44: 13,446,605 km (0.091 R)
• M45: 13,804,592 km (0.074 R)
• M46: 14,430,360 km (0.036 R)
• M47: 14,763,515 km (0.094 R)
• M48: 15,369,536 km (0.033 R)
• M49: 15,471,262 km (0.085 R)
• M50: 15,777,938 km (0.097 R)
• M51: 16,745,088 km (0.106 R)
• M52: 17,200,763 km (0.079 R)
• M53: 17,766,991 km (0.045 R)
• M54: 18,088,327 km (0.104 R)
• M55: 18,555,671 km (0.089 R)
• M56: 19,100,058 km (0.099 R)
• M57: 19,576,078 km (0.056 R)
• M58: 19,686,481 km (0.083 R)
• M59: 20,353,239 km (0.102 R)
• M60: 20,577,187 km (0.097 R)
• M61: 20,801,883 km (0.115 R)
• M62: 20,914,680 km (0.109 R)
• M63: 21,519,055 km (0.115 R)
• M64: 21,823,337 km (0.078 R)
• M65: 22,244,156 km (0.111 R)
• M66: 22,706,414 km (0.051 R)
• M67: 22,861,098 km (0.054 R)
• M68: 23,132,768 km (0.12 R)
• M69: 23,718,593 km (0.09 R)
• M70: 24,230,218 km (0.119 R)
• M71: 24,427,986 km (0.108 R)
• M72: 25,104,318 km (0.079 R)
• M73: 25,224,445 km (0.084 R)
• M74: 25,424,757 km (0.057 R)
• M75: 26,191,296 km (0.103 R)
• M76: 26,597,753 km (0.045 R)
• M77: 27,705,675 km (0.067 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.5

Radius: 6.6

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.17 AU - 10.91 AU

Year: 23620 Days

Day: 24.7 Hours

Environment

Temp: -246 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 39,459,195 km

• M1: 96,042 km (0.096 R)
• M2: 385,364 km (0.05 R)
• M3: 483,351 km (0.119 R)
• M4: 765,044 km (0.111 R)
• M5: 842,834 km (0.106 R)
• M6: 1,040,752 km (0.074 R)
• M7: 1,518,718 km (0.033 R)
• M8: 1,906,475 km (0.085 R)
• M9: 2,013,587 km (0.082 R)
• M10: 2,144,785 km (0.078 R)
• M11: 2,346,891 km (0.031 R)
• M12: 2,578,618 km (0.05 R)
• M13: 2,697,250 km (0.119 R)
• M14: 2,817,825 km (0.08 R)
• M15: 2,890,979 km (0.095 R)
• M16: 2,964,731 km (0.091 R)
• M17: 3,240,888 km (0.097 R)
• M18: 3,317,482 km (0.089 R)
• M19: 3,657,070 km (0.096 R)
• M20: 4,200,858 km (0.112 R)
• M21: 4,397,280 km (0.081 R)
• M22: 4,482,251 km (0.067 R)
• M23: 5,093,060 km (0.118 R)
• M24: 5,453,740 km (0.094 R)
• M25: 5,514,776 km (0.086 R)
• M26: 6,168,070 km (0.057 R)
• M27: 6,295,378 km (0.067 R)
• M28: 6,487,760 km (0.116 R)
• M29: 6,584,849 km (0.1 R)
• M30: 6,845,748 km (0.119 R)
• M31: 6,944,483 km (0.098 R)
• M32: 7,143,448 km (0.11 R)
• M33: 8,765,388 km (0.115 R)
• M34: 9,379,039 km (0.117 R)
• M35: 9,452,042 km (0.042 R)
• M36: 10,006,452 km (0.12 R)
• M37: 10,231,148 km (0.08 R)
• M38: 10,344,094 km (0.09 R)
• M39: 10,800,218 km (0.111 R)
• M40: 11,107,791 km (0.109 R)
• M41: 11,614,031 km (0.107 R)
• M42: 11,731,914 km (0.072 R)
• M43: 12,087,807 km (0.097 R)
• M44: 13,259,009 km (0.074 R)
• M45: 13,464,556 km (0.112 R)
• M46: 14,255,331 km (0.036 R)
• M47: 14,339,405 km (0.046 R)
• M48: 14,635,160 km (0.095 R)
• M49: 14,719,982 km (0.09 R)
• M50: 14,762,467 km (0.052 R)
• M51: 15,189,719 km (0.105 R)
• M52: 15,447,925 km (0.064 R)
• M53: 15,534,243 km (0.072 R)
• M54: 15,620,860 km (0.102 R)
• M55: 16,407,146 km (0.107 R)
• M56: 16,716,515 km (0.111 R)
• M57: 17,206,298 km (0.116 R)
• M58: 17,836,704 km (0.106 R)
• M59: 18,245,854 km (0.1 R)
• M60: 18,750,148 km (0.115 R)
• M61: 19,585,204 km (0.076 R)
• M62: 19,913,272 km (0.088 R)
• M63: 20,101,615 km (0.043 R)
• M64: 20,717,510 km (0.094 R)
• M65: 20,765,232 km (0.088 R)
• M66: 20,956,119 km (0.094 R)
• M67: 21,387,858 km (0.097 R)
• M68: 21,484,049 km (0.04 R)
• M69: 21,580,540 km (0.118 R)
• M70: 21,773,970 km (0.113 R)
• M71: 23,292,239 km (0.094 R)
• M72: 24,039,031 km (0.108 R)
• M73: 24,139,112 km (0.037 R)
• M74: 25,402,915 km (0.05 R)
• M75: 26,274,472 km (0.099 R)
• M76: 26,688,111 km (0.11 R)
• M77: 26,895,752 km (0.118 R)
• M78: 29,054,150 km (0.069 R)
• M79: 29,267,776 km (0.108 R)
• M80: 30,560,003 km (0.04 R)
• M81: 30,668,461 km (0.059 R)
• M82: 30,777,219 km (0.1 R)
• M83: 31,815,727 km (0.055 R)
• M84: 33,032,706 km (0.115 R)
• M85: 35,227,007 km (0.095 R)
• M86: 36,715,955 km (0.116 R)
• M87: 37,352,045 km (0.08 R)
• M88: 38,050,218 km (0.053 R)
• M89: 38,517,861 km (0.11 R)
• M90: 39,282,157 km (0.065 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 13,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit