🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.9

Radius: 14.2

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.4 AU - 3.42 AU

Year: 3310 Days

Day: 6.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 60,538,764 km

• M1: 275,559 km (0.109 R)
• M2: 375,640 km (0.077 R)
• M3: 480,209 km (0.053 R)
• M4: 572,361 km (0.09 R)
• M5: 779,106 km (0.118 R)
• M6: 1,081,144 km (0.092 R)
• M7: 1,333,067 km (0.102 R)
• M8: 1,460,075 km (0.109 R)
• M9: 1,604,886 km (0.053 R)
• M10: 1,909,318 km (0.117 R)
• M11: 2,370,378 km (0.1 R)
• M12: 2,463,727 km (0.114 R)
• M13: 2,574,131 km (0.072 R)
• M14: 3,359,819 km (0.119 R)
• M15: 3,643,606 km (0.055 R)
• M16: 3,770,315 km (0.112 R)
• M17: 3,991,122 km (0.086 R)
• M18: 4,330,410 km (0.087 R)
• M19: 4,659,525 km (0.115 R)
• M20: 4,936,730 km (0.048 R)
• M21: 5,590,921 km (0.113 R)
• M22: 5,779,863 km (0.092 R)
• M23: 6,099,554 km (0.04 R)
• M24: 6,294,181 km (0.04 R)
• M25: 6,403,238 km (0.109 R)
• M26: 6,645,437 km (0.119 R)
• M27: 6,913,067 km (0.119 R)
• M28: 7,924,798 km (0.107 R)
• M29: 8,304,327 km (0.048 R)
• M30: 8,496,261 km (0.058 R)
• M31: 8,762,695 km (0.096 R)
• M32: 9,628,867 km (0.083 R)
• M33: 10,008,397 km (0.081 R)
• M34: 10,289,940 km (0.065 R)
• M35: 10,913,165 km (0.098 R)
• M36: 11,629,140 km (0.1 R)
• M37: 11,817,185 km (0.098 R)
• M38: 12,006,426 km (0.038 R)
• M39: 12,196,565 km (0.104 R)
• M40: 12,690,088 km (0.057 R)
• M41: 13,022,794 km (0.086 R)
• M42: 13,302,243 km (0.119 R)
• M43: 13,470,839 km (0.094 R)
• M44: 13,696,882 km (0.108 R)
• M45: 13,810,277 km (0.034 R)
• M46: 14,123,984 km (0.118 R)
• M47: 14,324,744 km (0.108 R)
• M48: 14,497,679 km (0.108 R)
• M49: 14,700,235 km (0.035 R)
• M50: 16,024,924 km (0.1 R)
• M51: 16,234,511 km (0.071 R)
• M52: 17,326,276 km (0.095 R)
• M53: 17,572,215 km (0.084 R)
• M54: 17,695,633 km (0.073 R)
• M55: 18,160,733 km (0.117 R)
• M56: 18,316,763 km (0.083 R)
• M57: 18,661,437 km (0.104 R)
• M58: 18,755,833 km (0.111 R)
• M59: 18,976,789 km (0.115 R)
• M60: 19,198,493 km (0.075 R)
• M61: 19,836,827 km (0.085 R)
• M62: 20,094,136 km (0.086 R)
• M63: 20,546,968 km (0.091 R)
• M64: 20,807,269 km (0.104 R)
• M65: 20,937,868 km (0.095 R)
• M66: 21,298,398 km (0.086 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.9

Radius: 7.6

Gravity: 15.15 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.83 AU - 7.67 AU

Year: 10420 Days

Day: 20.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,538,764 km

• M1: 119,379 km (0.041 R)
• M2: 782,696 km (0.115 R)
• M3: 978,669 km (0.081 R)
• M4: 1,583,493 km (0.078 R)
• M5: 1,756,578 km (0.1 R)
• M6: 1,807,142 km (0.093 R)
• M7: 2,424,383 km (0.096 R)
• M8: 2,889,483 km (0.095 R)
• M9: 3,040,577 km (0.047 R)
• M10: 3,101,762 km (0.095 R)
• M11: 3,319,128 km (0.068 R)
• M12: 3,509,267 km (0.067 R)
• M13: 4,203,251 km (0.053 R)
• M14: 4,831,114 km (0.101 R)
• M15: 5,119,538 km (0.081 R)
• M16: 5,192,542 km (0.096 R)
• M17: 5,265,995 km (0.09 R)
• M18: 5,789,138 km (0.11 R)
• M19: 6,884,494 km (0.07 R)
• M20: 7,127,441 km (0.118 R)
• M21: 7,747,225 km (0.082 R)
• M22: 9,214,930 km (0.039 R)
• M23: 10,117,454 km (0.04 R)
• M24: 10,440,136 km (0.102 R)
• M25: 11,095,375 km (0.114 R)
• M26: 11,237,493 km (0.06 R)
• M27: 11,812,098 km (0.072 R)
• M28: 11,957,358 km (0.112 R)
• M29: 12,151,685 km (0.118 R)
• M30: 12,840,584 km (0.109 R)
• M31: 13,039,848 km (0.084 R)
• M32: 13,240,010 km (0.075 R)
• M33: 14,153,305 km (0.095 R)
• M34: 14,825,598 km (0.092 R)
• M35: 14,930,017 km (0.059 R)
• M36: 15,561,171 km (0.109 R)
• M37: 15,773,599 km (0.07 R)
• M38: 15,880,113 km (0.085 R)
• M39: 17,122,523 km (0.068 R)
• M40: 17,561,892 km (0.111 R)
• M41: 17,672,296 km (0.108 R)
• M42: 18,902,289 km (0.11 R)
• M43: 18,958,837 km (0.071 R)
• M44: 19,242,625 km (0.089 R)
• M45: 19,299,472 km (0.069 R)
• M46: 20,044,319 km (0.068 R)
• M47: 20,449,281 km (0.059 R)
• M48: 20,565,518 km (0.118 R)
• M49: 20,798,592 km (0.116 R)
• M50: 21,443,957 km (0.028 R)
• M51: 24,768,471 km (0.065 R)
• M52: 25,078,587 km (0.111 R)
• M53: 26,331,768 km (0.065 R)
• M54: 26,458,328 km (0.067 R)
• M55: 26,775,326 km (0.059 R)
• M56: 26,966,063 km (0.079 R)
• M57: 27,029,792 km (0.092 R)
• M58: 27,605,295 km (0.025 R)
• M59: 28,314,239 km (0.114 R)
• M60: 28,964,093 km (0.119 R)
• M61: 29,816,052 km (0.079 R)
• M62: 31,009,245 km (0.092 R)
• M63: 31,209,557 km (0.111 R)
• M64: 32,828,056 km (0.082 R)
• M65: 33,510,521 km (0.104 R)
• M66: 33,853,400 km (0.106 R)
• M67: 34,889,215 km (0.106 R)
• M68: 35,097,755 km (0.041 R)
• M69: 35,167,318 km (0.098 R)
• M70: 35,515,731 km (0.068 R)
• M71: 35,725,468 km (0.102 R)
• M72: 36,075,826 km (0.067 R)
• M73: 36,568,152 km (0.06 R)
• M74: 38,991,339 km (0.118 R)
• M75: 39,352,169 km (0.105 R)
• M76: 39,931,561 km (0.053 R)
• M77: 40,659,804 km (0.045 R)
• M78: 41,539,589 km (0.077 R)
• M79: 41,613,191 km (0.112 R)
• M80: 42,647,959 km (0.11 R)
• M81: 42,945,210 km (0.106 R)
• M82: 43,766,203 km (0.049 R)
• M83: 44,140,946 km (0.114 R)
• M84: 44,291,292 km (0.115 R)
• M85: 44,742,928 km (0.074 R)
• M86: 46,794,663 km (0.113 R)
• M87: 49,421,751 km (0.107 R)
• M88: 49,733,962 km (0.104 R)
• M89: 50,281,789 km (0.117 R)
• M90: 50,360,328 km (0.056 R)
• M91: 50,517,256 km (0.098 R)
• M92: 53,451,020 km (0.079 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.9

Radius: 3.9

Gravity: 39.11 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.81 AU - 9.29 AU

Year: 15231 Days

Day: 17 Hours

Environment

Temp: -240 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,538,764 km

• M1: 50,414 km (0.113 R)
• M2: 245,939 km (0.091 R)
• M3: 444,605 km (0.097 R)
• M4: 1,121,086 km (0.049 R)
• M5: 2,077,316 km (0.109 R)
• M6: 2,285,556 km (0.117 R)
• M7: 2,753,947 km (0.099 R)
• M8: 2,851,186 km (0.086 R)
• M9: 4,553,011 km (0.112 R)
• M10: 4,900,826 km (0.053 R)
• M11: 5,581,048 km (0.106 R)
• M12: 6,120,946 km (0.069 R)
• M13: 6,247,955 km (0.119 R)
• M14: 6,418,497 km (0.118 R)
• M15: 7,429,030 km (0.096 R)
• M16: 7,609,744 km (0.034 R)
• M17: 8,021,737 km (0.101 R)
• M18: 8,347,112 km (0.09 R)
• M19: 8,962,857 km (0.102 R)
• M20: 9,740,617 km (0.068 R)
• M21: 9,988,051 km (0.091 R)
• M22: 10,691,909 km (0.12 R)
• M23: 11,152,820 km (0.104 R)
• M24: 11,359,714 km (0.077 R)
• M25: 11,777,242 km (0.074 R)
• M26: 11,829,900 km (0.108 R)
• M27: 12,413,033 km (0.073 R)
• M28: 13,060,044 km (0.109 R)
• M29: 13,773,177 km (0.062 R)
• M30: 15,987,076 km (0.107 R)
• M31: 17,045,481 km (0.081 R)
• M32: 17,164,411 km (0.074 R)
• M33: 17,944,713 km (0.068 R)
• M34: 18,126,325 km (0.099 R)
• M35: 19,477,194 km (0.101 R)
• M36: 19,976,402 km (0.085 R)
• M37: 20,606,359 km (0.113 R)
• M38: 20,860,226 km (0.107 R)
• M39: 21,051,263 km (0.101 R)
• M40: 21,114,991 km (0.102 R)
• M41: 21,242,898 km (0.106 R)
• M42: 21,563,486 km (0.071 R)
• M43: 22,015,122 km (0.073 R)
• M44: 23,190,512 km (0.057 R)
• M45: 23,586,797 km (0.071 R)
• M46: 23,852,333 km (0.114 R)
• M47: 24,453,268 km (0.067 R)
• M48: 25,738,164 km (0.116 R)
• M49: 26,148,511 km (0.049 R)
• M50: 26,354,358 km (0.11 R)
• M51: 26,698,882 km (0.119 R)
• M52: 27,253,142 km (0.103 R)
• M53: 27,811,142 km (0.104 R)
• M54: 28,021,327 km (0.026 R)
• M55: 31,237,531 km (0.056 R)
• M56: 32,556,237 km (0.09 R)
• M57: 32,630,138 km (0.107 R)
• M58: 32,777,941 km (0.039 R)
• M59: 34,342,734 km (0.081 R)
• M60: 34,417,833 km (0.117 R)
• M61: 35,551,336 km (0.11 R)
• M62: 36,237,242 km (0.094 R)
• M63: 36,466,875 km (0.075 R)
• M64: 36,543,469 km (0.099 R)
• M65: 36,773,700 km (0.087 R)
• M66: 36,850,593 km (0.055 R)
• M67: 37,390,043 km (0.094 R)
• M68: 38,320,991 km (0.11 R)
• M69: 38,554,962 km (0.098 R)
• M70: 38,633,052 km (0.041 R)
• M71: 39,259,568 km (0.092 R)
• M72: 40,443,336 km (0.097 R)
• M73: 40,522,622 km (0.093 R)
• M74: 41,798,991 km (0.114 R)
• M75: 42,522,746 km (0.119 R)
• M76: 43,738,229 km (0.085 R)
• M77: 44,391,074 km (0.109 R)
• M78: 44,554,883 km (0.104 R)
• M79: 46,120,276 km (0.094 R)
• M80: 47,118,093 km (0.103 R)
• M81: 47,536,070 km (0.095 R)
• M82: 48,712,657 km (0.104 R)
• M83: 50,069,211 km (0.065 R)
• M84: 51,609,919 km (0.117 R)
• M85: 51,695,938 km (0.11 R)
• M86: 53,688,432 km (0.119 R)
• M87: 55,353,157 km (0.034 R)
• M88: 56,590,631 km (0.079 R)
• M89: 56,857,064 km (0.103 R)
• M90: 57,569,300 km (0.107 R)
• M91: 57,926,540 km (0.113 R)
• M92: 58,912,838 km (0.1 R)
• M93: 59,092,805 km (0.07 R)
• M94: 59,543,393 km (0.116 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,787 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit