🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.5

Radius: 8.2

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.28 AU - 1.76 AU

Year: 1229 Days

Day: 11.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 92,085,034 km

• M1: 165,455 km (0.107 R)
• M2: 233,821 km (0.12 R)
• M3: 325,375 km (0.105 R)
• M4: 509,830 km (0.101 R)
• M5: 681,867 km (0.086 R)
• M6: 949,348 km (0.057 R)
• M7: 1,021,305 km (0.111 R)
• M8: 1,095,206 km (0.104 R)
• M9: 1,150,108 km (0.088 R)
• M10: 1,320,650 km (0.096 R)
• M11: 1,431,502 km (0.094 R)
• M12: 1,514,828 km (0.041 R)
• M13: 1,638,994 km (0.047 R)
• M14: 1,702,274 km (0.058 R)
• M15: 1,831,527 km (0.047 R)
• M16: 1,930,710 km (0.1 R)
• M17: 2,006,257 km (0.105 R)
• M18: 2,108,582 km (0.102 R)
• M19: 2,300,666 km (0.115 R)
• M20: 2,444,130 km (0.099 R)
• M21: 2,692,762 km (0.041 R)
• M22: 2,891,876 km (0.119 R)
• M23: 3,105,652 km (0.116 R)
• M24: 3,164,893 km (0.108 R)
• M25: 3,274,398 km (0.085 R)
• M26: 3,375,227 km (0.117 R)
• M27: 3,725,286 km (0.084 R)
• M28: 4,065,472 km (0.108 R)
• M29: 4,195,771 km (0.069 R)
• M30: 4,393,540 km (0.088 R)
• M31: 4,527,280 km (0.085 R)
• M32: 4,605,819 km (0.088 R)
• M33: 4,741,654 km (0.093 R)
• M34: 4,821,390 km (0.098 R)
• M35: 5,005,545 km (0.097 R)
• M36: 5,075,257 km (0.077 R)
• M37: 5,133,601 km (0.059 R)
• M38: 5,227,398 km (0.097 R)
• M39: 5,286,190 km (0.033 R)
• M40: 5,357,249 km (0.107 R)
• M41: 5,536,019 km (0.106 R)
• M42: 5,728,850 km (0.036 R)
• M43: 5,924,076 km (0.108 R)
• M44: 6,022,511 km (0.103 R)
• M45: 6,295,826 km (0.109 R)
• M46: 6,509,901 km (0.089 R)
• M47: 6,637,059 km (0.069 R)
• M48: 6,688,072 km (0.043 R)
• M49: 6,790,547 km (0.06 R)
• M50: 6,971,261 km (0.07 R)
• M51: 7,075,082 km (0.092 R)
• M52: 7,127,291 km (0.101 R)
• M53: 7,271,504 km (0.085 R)
• M54: 7,682,898 km (0.093 R)
• M55: 7,776,845 km (0.104 R)
• M56: 7,830,701 km (0.083 R)
• M57: 7,884,556 km (0.119 R)
• M58: 8,033,705 km (0.086 R)
• M59: 8,389,897 km (0.106 R)
• M60: 8,625,514 km (0.095 R)
• M61: 8,793,213 km (0.117 R)
• M62: 8,961,960 km (0.109 R)
• M63: 9,046,782 km (0.102 R)
• M64: 9,103,479 km (0.087 R)
• M65: 9,445,909 km (0.066 R)
• M66: 9,705,611 km (0.112 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158

Radius: 6.3

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.15 AU - 6.83 AU

Year: 10846 Days

Day: 22.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 92,085,034 km

• M1: 172,486 km (0.039 R)
• M2: 239,207 km (0.067 R)
• M3: 354,397 km (0.092 R)
• M4: 791,971 km (0.08 R)
• M5: 956,230 km (0.107 R)
• M6: 1,381,237 km (0.056 R)
• M7: 1,462,768 km (0.113 R)
• M8: 1,734,587 km (0.08 R)
• M9: 1,876,556 km (0.11 R)
• M10: 2,682,439 km (0.096 R)
• M11: 3,099,817 km (0.036 R)
• M12: 3,164,145 km (0.044 R)
• M13: 6,160,889 km (0.106 R)
• M14: 7,329,099 km (0.072 R)
• M15: 7,559,330 km (0.059 R)
• M16: 7,646,246 km (0.059 R)
• M17: 8,115,535 km (0.104 R)
• M18: 8,503,592 km (0.083 R)
• M19: 8,654,536 km (0.101 R)
• M20: 10,147,672 km (0.119 R)
• M21: 10,533,336 km (0.111 R)
• M22: 10,630,425 km (0.107 R)
• M23: 10,891,024 km (0.118 R)
• M24: 11,186,630 km (0.098 R)
• M25: 11,785,769 km (0.101 R)
• M26: 12,055,344 km (0.111 R)
• M27: 13,574,511 km (0.094 R)
• M28: 14,644,435 km (0.105 R)
• M29: 15,262,573 km (0.117 R)
• M30: 16,112,588 km (0.11 R)
• M31: 16,299,436 km (0.112 R)
• M32: 16,486,882 km (0.108 R)
• M33: 16,750,623 km (0.096 R)
• M34: 17,091,856 km (0.066 R)
• M35: 17,205,999 km (0.036 R)
• M36: 17,550,224 km (0.096 R)
• M37: 17,742,457 km (0.116 R)
• M38: 18,792,335 km (0.113 R)
• M39: 19,225,870 km (0.094 R)
• M40: 19,822,316 km (0.11 R)
• M41: 20,183,146 km (0.066 R)
• M42: 20,344,263 km (0.065 R)
• M43: 20,424,896 km (0.115 R)
• M44: 20,951,930 km (0.079 R)
• M45: 21,606,869 km (0.105 R)
• M46: 22,226,803 km (0.075 R)
• M47: 22,393,156 km (0.07 R)
• M48: 22,559,808 km (0.101 R)
• M49: 22,936,495 km (0.066 R)
• M50: 23,230,904 km (0.04 R)
• M51: 23,951,068 km (0.079 R)
• M52: 24,506,824 km (0.093 R)
• M53: 24,549,759 km (0.095 R)
• M54: 24,721,647 km (0.102 R)
• M55: 24,764,731 km (0.104 R)
• M56: 24,893,983 km (0.1 R)
• M57: 25,500,303 km (0.111 R)
• M58: 25,848,866 km (0.087 R)
• M59: 26,550,929 km (0.106 R)
• M60: 27,170,264 km (0.082 R)
• M61: 27,794,387 km (0.104 R)
• M62: 28,198,151 km (0.117 R)
• M63: 28,694,218 km (0.115 R)
• M64: 29,649,400 km (0.045 R)
• M65: 31,031,834 km (0.051 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.4

Radius: 4.2

Gravity: 54.33 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.65 AU - 12.47 AU

Year: 22512 Days

Day: 15.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,085,034 km

• M1: 483,500 km (0.107 R)
• M2: 1,050,476 km (0.11 R)
• M3: 1,793,379 km (0.098 R)
• M4: 2,173,807 km (0.108 R)
• M5: 2,373,370 km (0.111 R)
• M6: 2,537,180 km (0.079 R)
• M7: 2,875,720 km (0.082 R)
• M8: 3,183,592 km (0.032 R)
• M9: 3,273,501 km (0.106 R)
• M10: 3,364,157 km (0.071 R)
• M11: 3,830,304 km (0.102 R)
• M12: 3,974,067 km (0.029 R)
• M13: 4,668,052 km (0.06 R)
• M14: 5,081,241 km (0.038 R)
• M15: 5,292,324 km (0.109 R)
• M16: 5,452,394 km (0.114 R)
• M17: 5,722,867 km (0.063 R)
• M18: 6,220,579 km (0.072 R)
• M19: 6,333,076 km (0.084 R)
• M20: 6,732,054 km (0.116 R)
• M21: 7,022,124 km (0.059 R)
• M22: 7,080,617 km (0.06 R)
• M23: 7,375,474 km (0.079 R)
• M24: 8,038,193 km (0.091 R)
• M25: 9,099,440 km (0.105 R)
• M26: 9,484,355 km (0.099 R)
• M27: 10,403,036 km (0.05 R)
• M28: 11,076,526 km (0.1 R)
• M29: 11,281,325 km (0.027 R)
• M30: 11,694,664 km (0.062 R)
• M31: 12,394,483 km (0.109 R)
• M32: 13,179,872 km (0.108 R)
• M33: 14,424,975 km (0.069 R)
• M34: 14,723,422 km (0.098 R)
• M35: 15,707,178 km (0.095 R)
• M36: 15,860,366 km (0.055 R)
• M37: 16,478,205 km (0.097 R)
• M38: 17,182,662 km (0.073 R)
• M39: 17,419,625 km (0.081 R)
• M40: 17,896,992 km (0.054 R)
• M41: 17,976,877 km (0.055 R)
• M42: 18,378,547 km (0.081 R)
• M43: 18,864,291 km (0.044 R)
• M44: 19,108,734 km (0.092 R)
• M45: 23,948,674 km (0.104 R)
• M46: 24,834,892 km (0.106 R)
• M47: 25,281,891 km (0.098 R)
• M48: 25,461,408 km (0.058 R)
• M49: 25,641,524 km (0.061 R)
• M50: 26,002,653 km (0.047 R)
• M51: 26,365,578 km (0.071 R)
• M52: 27,280,369 km (0.083 R)
• M53: 28,112,432 km (0.047 R)
• M54: 29,706,696 km (0.108 R)
• M55: 30,371,659 km (0.113 R)
• M56: 31,233,791 km (0.098 R)
• M57: 32,006,764 km (0.06 R)
• M58: 32,590,794 km (0.12 R)
• M59: 33,670,442 km (0.026 R)
• M60: 35,361,945 km (0.092 R)
• M61: 36,268,508 km (0.085 R)
• M62: 37,899,125 km (0.072 R)
• M63: 38,620,037 km (0.108 R)
• M64: 39,970,756 km (0.06 R)
• M65: 44,006,906 km (0.095 R)
• M66: 44,547,553 km (0.062 R)
• M67: 45,199,201 km (0.062 R)
• M68: 45,635,429 km (0.091 R)
• M69: 48,727,617 km (0.104 R)
• M70: 49,286,814 km (0.106 R)
• M71: 50,298,843 km (0.105 R)
• M72: 52,229,105 km (0.088 R)
• M73: 55,111,407 km (0.09 R)
• M74: 55,344,331 km (0.03 R)
• M75: 56,161,733 km (0.083 R)
• M76: 56,630,573 km (0.1 R)
• M77: 59,113,449 km (0.109 R)
• M78: 63,207,793 km (0.109 R)
• M79: 63,451,488 km (0.04 R)
• M80: 63,817,704 km (0.06 R)
• M81: 71,793,215 km (0.085 R)
• M82: 73,195,396 km (0.09 R)
• M83: 79,812,858 km (0.105 R)
• M84: 81,397,398 km (0.105 R)
• M85: 83,259,293 km (0.044 R)
• M86: 83,793,807 km (0.062 R)
• M87: 86,348,340 km (0.065 R)
• M88: 87,974,768 km (0.12 R)
• M89: 90,708,071 km (0.059 R)
• M90: 91,395,622 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 14,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit