🌌 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: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.6

Radius: 11.7

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.08 AU - 1.4 AU

Year: 906 Days

Day: 14.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 68,129,219 km

• M1: 258,804 km (0.117 R)
• M2: 345,721 km (0.073 R)
• M3: 425,307 km (0.071 R)
• M4: 608,863 km (0.096 R)
• M5: 689,497 km (0.099 R)
• M6: 762,650 km (0.095 R)
• M7: 869,014 km (0.105 R)
• M8: 955,482 km (0.109 R)
• M9: 1,038,658 km (0.108 R)
• M10: 1,192,445 km (0.105 R)
• M11: 1,318,256 km (0.091 R)
• M12: 1,545,795 km (0.11 R)
• M13: 1,691,802 km (0.088 R)
• M14: 1,931,907 km (0.112 R)
• M15: 2,072,978 km (0.089 R)
• M16: 2,200,435 km (0.113 R)
• M17: 2,286,903 km (0.077 R)
• M18: 2,418,698 km (0.086 R)
• M19: 2,499,182 km (0.072 R)
• M20: 2,626,041 km (0.057 R)
• M21: 2,924,190 km (0.088 R)
• M22: 3,000,484 km (0.052 R)
• M23: 3,096,826 km (0.052 R)
• M24: 3,233,558 km (0.085 R)
• M25: 3,442,397 km (0.092 R)
• M26: 3,543,375 km (0.075 R)
• M27: 3,635,228 km (0.095 R)
• M28: 4,063,527 km (0.105 R)
• M29: 4,181,111 km (0.116 R)
• M30: 4,300,041 km (0.094 R)
• M31: 4,652,195 km (0.026 R)
• M32: 4,809,272 km (0.117 R)
• M33: 4,911,148 km (0.079 R)
• M34: 5,256,121 km (0.107 R)
• M35: 5,549,782 km (0.05 R)
• M36: 5,716,583 km (0.103 R)
• M37: 5,800,508 km (0.072 R)
• M38: 6,116,309 km (0.114 R)
• M39: 6,214,445 km (0.094 R)
• M40: 6,437,645 km (0.026 R)
• M41: 6,650,673 km (0.069 R)
• M42: 6,904,540 km (0.116 R)
• M43: 6,981,284 km (0.107 R)
• M44: 7,174,415 km (0.085 R)
• M45: 7,395,520 km (0.075 R)
• M46: 7,632,035 km (0.096 R)
• M47: 7,924,498 km (0.025 R)
• M48: 8,045,224 km (0.105 R)
• M49: 8,356,687 km (0.074 R)
• M50: 8,630,600 km (0.085 R)
• M51: 8,713,478 km (0.109 R)
• M52: 8,796,504 km (0.046 R)
• M53: 8,907,656 km (0.031 R)
• M54: 9,173,491 km (0.105 R)
• M55: 9,328,624 km (0.101 R)
• M56: 9,456,231 km (0.113 R)
• M57: 9,570,075 km (0.068 R)
• M58: 9,670,156 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960

Radius: 13.2

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.08 AU - 1.7 AU

Year: 1075 Days

Day: 8.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 68,129,219 km

• M1: 168,447 km (0.075 R)
• M2: 259,852 km (0.112 R)
• M3: 362,476 km (0.066 R)
• M4: 445,054 km (0.056 R)
• M5: 536,757 km (0.064 R)
• M6: 642,972 km (0.077 R)
• M7: 887,115 km (0.082 R)
• M8: 1,047,484 km (0.094 R)
• M9: 1,139,337 km (0.093 R)
• M10: 1,282,802 km (0.066 R)
• M11: 1,373,458 km (0.113 R)
• M12: 1,492,388 km (0.089 R)
• M13: 1,668,615 km (0.05 R)
• M14: 1,870,721 km (0.063 R)
• M15: 2,032,586 km (0.103 R)
• M16: 2,120,101 km (0.109 R)
• M17: 2,249,054 km (0.114 R)
• M18: 2,432,162 km (0.082 R)
• M19: 2,515,039 km (0.084 R)
• M20: 2,652,071 km (0.095 R)
• M21: 2,878,562 km (0.107 R)
• M22: 2,966,675 km (0.119 R)
• M23: 3,055,537 km (0.096 R)
• M24: 3,327,954 km (0.106 R)
• M25: 3,572,846 km (0.065 R)
• M26: 3,763,583 km (0.06 R)
• M27: 3,896,725 km (0.091 R)
• M28: 4,006,680 km (0.1 R)
• M29: 4,155,081 km (0.064 R)
• M30: 4,637,384 km (0.105 R)
• M31: 4,924,762 km (0.063 R)
• M32: 5,030,677 km (0.092 R)
• M33: 5,164,268 km (0.086 R)
• M34: 5,380,437 km (0.11 R)
• M35: 5,530,932 km (0.039 R)
• M36: 5,849,875 km (0.083 R)
• M37: 5,934,099 km (0.085 R)
• M38: 6,089,681 km (0.12 R)
• M39: 6,318,266 km (0.117 R)
• M40: 6,448,117 km (0.091 R)
• M41: 6,695,851 km (0.03 R)
• M42: 6,946,727 km (0.081 R)
• M43: 7,110,836 km (0.068 R)
• M44: 7,200,894 km (0.108 R)
• M45: 7,488,421 km (0.09 R)
• M46: 7,610,642 km (0.112 R)
• M47: 7,857,179 km (0.107 R)
• M48: 8,012,612 km (0.106 R)
• M49: 8,279,195 km (0.082 R)
• M50: 8,421,463 km (0.084 R)
• M51: 8,532,763 km (0.117 R)
• M52: 8,821,188 km (0.087 R)
• M53: 9,031,373 km (0.064 R)
• M54: 9,243,353 km (0.116 R)
• M55: 9,374,700 km (0.072 R)
• M56: 9,556,162 km (0.112 R)
• M57: 9,655,645 km (0.082 R)
• M58: 9,956,187 km (0.11 R)
• M59: 10,192,253 km (0.055 R)
• M60: 10,361,897 km (0.06 R)
• M61: 10,600,954 km (0.118 R)
• M62: 10,893,867 km (0.088 R)
• M63: 11,050,047 km (0.116 R)
• M64: 11,522,926 km (0.058 R)
• M65: 11,681,948 km (0.108 R)
• M66: 11,895,275 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.5

Radius: 9.7

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.3 AU - 1.58 AU

Year: 1134 Days

Day: 10.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 68,129,219 km

• M1: 133,890 km (0.063 R)
• M2: 306,227 km (0.099 R)
• M3: 384,467 km (0.082 R)
• M4: 463,604 km (0.096 R)
• M5: 596,596 km (0.077 R)
• M6: 677,678 km (0.025 R)
• M7: 753,076 km (0.057 R)
• M8: 816,655 km (0.118 R)
• M9: 1,008,589 km (0.11 R)
• M10: 1,096,253 km (0.091 R)
• M11: 1,158,037 km (0.042 R)
• M12: 1,297,313 km (0.1 R)
• M13: 1,411,606 km (0.044 R)
• M14: 1,498,073 km (0.109 R)
• M15: 1,682,976 km (0.108 R)
• M16: 1,808,339 km (0.097 R)
• M17: 1,868,777 km (0.091 R)
• M18: 1,957,339 km (0.049 R)
• M19: 2,153,013 km (0.1 R)
• M20: 2,246,212 km (0.074 R)
• M21: 2,392,070 km (0.079 R)
• M22: 2,458,791 km (0.103 R)
• M23: 2,548,699 km (0.047 R)
• M24: 2,716,398 km (0.054 R)
• M25: 2,809,448 km (0.102 R)
• M26: 2,911,474 km (0.027 R)
• M27: 3,135,571 km (0.106 R)
• M28: 3,225,180 km (0.098 R)
• M29: 3,415,319 km (0.109 R)
• M30: 3,482,339 km (0.045 R)
• M31: 3,583,617 km (0.11 R)
• M32: 3,720,349 km (0.118 R)
• M33: 3,789,314 km (0.11 R)
• M34: 3,867,554 km (0.119 R)
• M35: 3,937,416 km (0.114 R)
• M36: 4,078,636 km (0.104 R)
• M37: 4,230,478 km (0.096 R)
• M38: 4,429,743 km (0.077 R)
• M39: 4,567,373 km (0.064 R)
• M40: 4,687,799 km (0.088 R)
• M41: 4,809,422 km (0.029 R)
• M42: 5,112,956 km (0.104 R)
• M43: 5,218,871 km (0.089 R)
• M44: 5,306,087 km (0.066 R)
• M45: 5,619,794 km (0.119 R)
• M46: 5,849,127 km (0.077 R)
• M47: 5,929,611 km (0.091 R)
• M48: 6,071,430 km (0.083 R)
• M49: 6,255,285 km (0.099 R)
• M50: 6,430,764 km (0.069 R)
• M51: 6,871,180 km (0.11 R)
• M52: 7,052,193 km (0.09 R)
• M53: 7,191,768 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793.6

Radius: 4.6

Gravity: 37.5 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.77 AU - 9.87 AU

Year: 15743 Days

Day: 15.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,129,219 km

• M1: 135,685 km (0.072 R)
• M2: 1,455,438 km (0.11 R)
• M3: 1,987,857 km (0.083 R)
• M4: 3,584,963 km (0.076 R)
• M5: 3,776,897 km (0.107 R)
• M6: 5,650,461 km (0.085 R)
• M7: 6,100,152 km (0.106 R)
• M8: 6,191,407 km (0.091 R)
• M9: 7,129,386 km (0.068 R)
• M10: 7,812,001 km (0.073 R)
• M11: 7,961,000 km (0.105 R)
• M12: 8,261,692 km (0.092 R)
• M13: 8,413,534 km (0.056 R)
• M14: 9,290,925 km (0.101 R)
• M15: 9,873,908 km (0.101 R)
• M16: 10,633,117 km (0.091 R)
• M17: 10,743,072 km (0.103 R)
• M18: 10,964,178 km (0.074 R)
• M19: 11,523,374 km (0.056 R)
• M20: 12,495,312 km (0.08 R)
• M21: 12,786,130 km (0.09 R)
• M22: 13,196,926 km (0.086 R)
• M23: 13,315,258 km (0.046 R)
• M24: 13,433,739 km (0.046 R)
• M25: 13,552,669 km (0.115 R)
• M26: 14,031,682 km (0.093 R)
• M27: 14,516,379 km (0.072 R)
• M28: 15,068,096 km (0.086 R)
• M29: 15,315,531 km (0.036 R)
• M30: 16,129,044 km (0.111 R)
• M31: 16,764,237 km (0.077 R)
• M32: 17,149,152 km (0.111 R)
• M33: 18,059,006 km (0.103 R)
• M34: 18,519,618 km (0.114 R)
• M35: 18,585,740 km (0.116 R)
• M36: 18,652,012 km (0.076 R)
• M37: 18,851,127 km (0.101 R)
• M38: 18,984,269 km (0.084 R)
• M39: 19,318,471 km (0.108 R)
• M40: 21,018,351 km (0.059 R)
• M41: 21,921,174 km (0.1 R)
• M42: 22,765,654 km (0.113 R)
• M43: 23,049,442 km (0.097 R)
• M44: 25,435,528 km (0.099 R)
• M45: 25,656,334 km (0.075 R)
• M46: 26,322,493 km (0.119 R)
• M47: 26,769,791 km (0.067 R)
• M48: 26,994,337 km (0.094 R)
• M49: 27,974,802 km (0.092 R)
• M50: 28,202,639 km (0.115 R)
• M51: 28,354,930 km (0.09 R)
• M52: 29,428,444 km (0.106 R)
• M53: 31,142,238 km (0.101 R)
• M54: 31,615,116 km (0.047 R)
• M55: 32,249,411 km (0.082 R)
• M56: 32,968,080 km (0.097 R)
• M57: 33,208,783 km (0.095 R)
• M58: 33,611,350 km (0.106 R)
• M59: 34,177,429 km (0.116 R)
• M60: 35,483,418 km (0.069 R)
• M61: 37,723,945 km (0.094 R)
• M62: 37,807,870 km (0.1 R)
• M63: 40,523,969 km (0.118 R)
• M64: 42,253,171 km (0.049 R)
• M65: 43,741,819 km (0.11 R)
• M66: 43,829,932 km (0.032 R)
• M67: 44,536,782 km (0.079 R)
• M68: 44,625,494 km (0.066 R)
• M69: 44,802,917 km (0.044 R)
• M70: 45,604,312 km (0.064 R)
• M71: 46,410,495 km (0.079 R)
• M72: 46,590,162 km (0.051 R)
• M73: 46,680,220 km (0.093 R)
• M74: 47,221,316 km (0.081 R)
• M75: 49,681,752 km (0.119 R)
• M76: 50,326,369 km (0.104 R)
• M77: 51,810,231 km (0.113 R)
• M78: 52,090,128 km (0.069 R)
• M79: 52,838,716 km (0.106 R)
• M80: 55,106,021 km (0.074 R)
• M81: 57,597,873 km (0.12 R)
• M82: 58,081,224 km (0.111 R)
• M83: 59,734,879 km (0.098 R)
• M84: 60,518,323 km (0.102 R)
• M85: 61,206,772 km (0.118 R)
• M86: 61,996,649 km (0.103 R)
• M87: 62,194,567 km (0.098 R)
• M88: 64,286,244 km (0.073 R)
• M89: 64,988,457 km (0.081 R)
• M90: 65,391,024 km (0.113 R)
• M91: 66,299,532 km (0.098 R)
• M92: 66,907,648 km (0.1 R)
• M93: 67,110,652 km (0.089 R)
• M94: 67,517,558 km (0.089 R)
• M95: 68,129,264 km (0.072 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 15,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit