🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.58 AU - 0.7 AU

Year: 331 Days

Day: 34.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,850,781 km

• M1: 778,358 km (0.053 R)

Asteroid Belt

Center: 1.27 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.4

Radius: 9

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.47 AU - 2.31 AU

Year: 1678 Days

Day: 10.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 91,850,781 km

• M1: 113,246 km (0.04 R)
• M2: 349,461 km (0.084 R)
• M3: 456,274 km (0.038 R)
• M4: 527,931 km (0.095 R)
• M5: 625,319 km (0.037 R)
• M6: 783,594 km (0.086 R)
• M7: 1,015,620 km (0.104 R)
• M8: 1,086,081 km (0.111 R)
• M9: 1,167,312 km (0.115 R)
• M10: 1,250,788 km (0.111 R)
• M11: 1,394,402 km (0.12 R)
• M12: 1,503,309 km (0.115 R)
• M13: 1,594,564 km (0.099 R)
• M14: 1,687,763 km (0.074 R)
• M15: 1,782,907 km (0.036 R)
• M16: 2,078,962 km (0.058 R)
• M17: 2,486,017 km (0.118 R)
• M18: 2,558,273 km (0.087 R)
• M19: 2,619,010 km (0.102 R)
• M20: 2,729,712 km (0.062 R)
• M21: 2,930,473 km (0.106 R)
• M22: 2,994,201 km (0.11 R)
• M23: 3,136,020 km (0.067 R)
• M24: 3,240,589 km (0.093 R)
• M25: 3,372,983 km (0.11 R)
• M26: 3,561,327 km (0.062 R)
• M27: 4,118,579 km (0.105 R)
• M28: 4,190,087 km (0.088 R)
• M29: 4,291,065 km (0.098 R)
• M30: 4,539,547 km (0.086 R)
• M31: 4,989,538 km (0.114 R)
• M32: 5,081,391 km (0.071 R)
• M33: 5,142,876 km (0.069 R)
• M34: 6,110,923 km (0.069 R)
• M35: 6,540,569 km (0.046 R)
• M36: 6,641,098 km (0.119 R)
• M37: 6,725,172 km (0.071 R)
• M38: 6,928,625 km (0.098 R)
• M39: 7,203,137 km (0.094 R)
• M40: 7,745,131 km (0.074 R)
• M41: 8,101,772 km (0.106 R)
• M42: 8,390,945 km (0.111 R)
• M43: 8,665,307 km (0.116 R)
• M44: 9,016,862 km (0.12 R)
• M45: 9,505,598 km (0.092 R)
• M46: 9,868,224 km (0.087 R)
• M47: 10,080,204 km (0.072 R)
• M48: 10,489,204 km (0.104 R)
• M49: 10,844,050 km (0.094 R)
• M50: 10,903,590 km (0.117 R)
• M51: 11,545,365 km (0.097 R)
• M52: 11,789,210 km (0.112 R)
• M53: 11,891,236 km (0.103 R)
• M54: 12,055,344 km (0.087 R)
• M55: 12,199,407 km (0.117 R)
• M56: 12,364,713 km (0.099 R)
• M57: 12,572,504 km (0.111 R)
• M58: 12,991,677 km (0.106 R)
• M59: 13,160,573 km (0.081 R)
• M60: 13,266,489 km (0.085 R)
• M61: 13,330,217 km (0.094 R)
• M62: 13,521,852 km (0.072 R)
• M63: 13,607,422 km (0.115 R)
• M64: 13,693,142 km (0.058 R)
• M65: 13,908,114 km (0.043 R)
• M66: 14,145,825 km (0.091 R)
• M67: 14,559,762 km (0.101 R)
• M68: 14,669,418 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.3

Radius: 14.1

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.22 AU - 2.42 AU

Year: 2282 Days

Day: 6.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 91,850,781 km

• M1: 193,131 km (0.057 R)
• M2: 359,932 km (0.115 R)
• M3: 476,918 km (0.066 R)
• M4: 623,524 km (0.081 R)
• M5: 761,752 km (0.118 R)
• M6: 876,943 km (0.116 R)
• M7: 1,006,046 km (0.074 R)
• M8: 1,149,959 km (0.101 R)
• M9: 1,285,046 km (0.098 R)
• M10: 1,485,507 km (0.085 R)
• M11: 1,965,716 km (0.041 R)
• M12: 2,159,595 km (0.034 R)
• M13: 2,248,905 km (0.11 R)
• M14: 2,462,381 km (0.117 R)
• M15: 2,608,688 km (0.104 R)
• M16: 2,790,150 km (0.11 R)
• M17: 3,020,231 km (0.119 R)
• M18: 3,302,523 km (0.041 R)
• M19: 3,441,200 km (0.1 R)
• M20: 3,570,004 km (0.075 R)
• M21: 3,748,324 km (0.038 R)
• M22: 4,176,174 km (0.106 R)
• M23: 4,313,804 km (0.035 R)
• M24: 4,516,958 km (0.039 R)
• M25: 4,775,314 km (0.078 R)
• M26: 4,919,526 km (0.112 R)
• M27: 5,347,525 km (0.112 R)
• M28: 5,690,254 km (0.082 R)
• M29: 5,871,417 km (0.106 R)
• M30: 5,969,703 km (0.101 R)
• M31: 6,182,282 km (0.097 R)
• M32: 6,585,897 km (0.092 R)
• M33: 6,746,714 km (0.109 R)
• M34: 6,864,597 km (0.075 R)
• M35: 6,998,039 km (0.089 R)
• M36: 7,177,407 km (0.083 R)
• M37: 7,282,574 km (0.113 R)
• M38: 7,509,963 km (0.098 R)
• M39: 7,616,925 km (0.107 R)
• M40: 7,971,921 km (0.096 R)
• M41: 8,522,441 km (0.07 R)
• M42: 8,682,062 km (0.115 R)
• M43: 8,778,253 km (0.107 R)
• M44: 9,101,684 km (0.062 R)
• M45: 9,297,657 km (0.059 R)
• M46: 9,610,766 km (0.082 R)
• M47: 10,536,776 km (0.085 R)
• M48: 10,880,702 km (0.092 R)
• M49: 10,984,523 km (0.084 R)
• M50: 11,158,356 km (0.039 R)
• M51: 11,333,235 km (0.039 R)
• M52: 11,526,516 km (0.097 R)
• M53: 11,685,538 km (0.072 R)
• M54: 11,934,320 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.1

Radius: 10.7

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.17 AU - 3.29 AU

Year: 3748 Days

Day: 12.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 91,850,781 km

• M1: 133,890 km (0.082 R)
• M2: 241,750 km (0.088 R)
• M3: 340,335 km (0.091 R)
• M4: 422,764 km (0.05 R)
• M5: 752,627 km (0.092 R)
• M6: 977,173 km (0.069 R)
• M7: 1,156,691 km (0.084 R)
• M8: 1,223,711 km (0.11 R)
• M9: 1,361,640 km (0.117 R)
• M10: 1,475,783 km (0.046 R)
• M11: 1,563,747 km (0.083 R)
• M12: 2,555,730 km (0.065 R)
• M13: 2,734,200 km (0.12 R)
• M14: 2,843,257 km (0.075 R)
• M15: 3,528,565 km (0.104 R)
• M16: 3,707,783 km (0.048 R)
• M17: 3,971,973 km (0.036 R)
• M18: 4,326,969 km (0.085 R)
• M19: 4,540,445 km (0.12 R)
• M20: 4,713,829 km (0.076 R)
• M21: 4,823,335 km (0.031 R)
• M22: 5,338,101 km (0.078 R)
• M23: 5,636,698 km (0.07 R)
• M24: 5,776,423 km (0.091 R)
• M25: 6,059,462 km (0.083 R)
• M26: 6,443,779 km (0.114 R)
• M27: 6,688,072 km (0.073 R)
• M28: 7,010,156 km (0.092 R)
• M29: 7,110,237 km (0.111 R)
• M30: 7,644,002 km (0.104 R)
• M31: 7,824,717 km (0.116 R)
• M32: 8,006,927 km (0.112 R)
• M33: 8,111,645 km (0.051 R)
• M34: 8,190,483 km (0.088 R)
• M35: 8,322,578 km (0.087 R)
• M36: 8,402,015 km (0.093 R)
• M37: 8,884,767 km (0.114 R)
• M38: 9,404,021 km (0.11 R)
• M39: 9,542,399 km (0.071 R)
• M40: 9,961,273 km (0.089 R)
• M41: 10,701,783 km (0.083 R)
• M42: 11,430,474 km (0.087 R)
• M43: 11,815,838 km (0.104 R)
• M44: 11,995,056 km (0.076 R)
• M45: 12,416,922 km (0.101 R)
• M46: 12,843,576 km (0.117 R)
• M47: 14,025,997 km (0.107 R)
• M48: 14,758,578 km (0.1 R)
• M49: 15,080,961 km (0.118 R)
• M50: 15,178,050 km (0.116 R)
• M51: 15,372,976 km (0.093 R)
• M52: 15,568,800 km (0.098 R)
• M53: 15,667,086 km (0.074 R)
• M54: 15,798,283 km (0.109 R)
• M55: 15,962,990 km (0.046 R)
• M56: 16,660,565 km (0.041 R)
• M57: 16,861,625 km (0.057 R)
• M58: 17,879,489 km (0.042 R)
• M59: 18,085,485 km (0.1 R)
• M60: 19,903,099 km (0.119 R)
• M61: 20,366,703 km (0.058 R)
• M62: 20,689,535 km (0.054 R)
• M63: 20,905,854 km (0.104 R)
• M64: 21,014,312 km (0.063 R)
• M65: 21,304,233 km (0.116 R)
• M66: 21,413,439 km (0.051 R)
• M67: 21,961,715 km (0.108 R)
• M68: 22,071,819 km (0.077 R)
• M69: 22,699,981 km (0.12 R)
• M70: 23,072,031 km (0.061 R)
• M71: 23,897,961 km (0.086 R)
• M72: 24,963,097 km (0.044 R)
• M73: 25,078,138 km (0.104 R)
• M74: 25,347,265 km (0.068 R)
• M75: 25,501,500 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.9

Radius: 3.1

Gravity: 89.9 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 9.31 AU - 12.73 AU

Year: 23620 Days

Day: 22.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,850,781 km

• M1: 81,232 km (0.088 R)
• M2: 116,986 km (0.077 R)
• M3: 379,979 km (0.107 R)
• M4: 800,797 km (0.057 R)
• M5: 1,004,101 km (0.057 R)
• M6: 1,255,276 km (0.12 R)
• M7: 1,666,520 km (0.12 R)
• M8: 2,313,830 km (0.091 R)
• M9: 2,476,294 km (0.109 R)
• M10: 3,252,108 km (0.116 R)
• M11: 3,526,022 km (0.05 R)
• M12: 3,572,547 km (0.117 R)
• M13: 6,304,353 km (0.069 R)
• M14: 6,587,841 km (0.112 R)
• M15: 7,522,679 km (0.108 R)
• M16: 7,823,221 km (0.119 R)
• M17: 7,944,545 km (0.118 R)
• M18: 8,127,652 km (0.085 R)
• M19: 11,036,433 km (0.118 R)
• M20: 11,172,567 km (0.047 R)
• M21: 11,583,962 km (0.106 R)
• M22: 11,930,729 km (0.09 R)
• M23: 13,351,161 km (0.098 R)
• M24: 13,787,688 km (0.078 R)
• M25: 13,860,841 km (0.102 R)
• M26: 14,228,702 km (0.069 R)
• M27: 16,502,740 km (0.075 R)
• M28: 16,814,352 km (0.08 R)
• M29: 18,000,214 km (0.118 R)
• M30: 20,701,952 km (0.095 R)
• M31: 20,953,875 km (0.089 R)
• M32: 24,141,805 km (0.079 R)
• M33: 24,584,166 km (0.096 R)
• M34: 24,672,878 km (0.074 R)
• M35: 26,198,178 km (0.115 R)
• M36: 26,470,595 km (0.038 R)
• M37: 26,926,570 km (0.065 R)
• M38: 29,057,292 km (0.096 R)
• M39: 30,666,516 km (0.09 R)
• M40: 30,953,445 km (0.076 R)
• M41: 32,889,391 km (0.08 R)
• M42: 34,664,819 km (0.096 R)
• M43: 36,168,128 km (0.085 R)
• M44: 36,572,491 km (0.098 R)
• M45: 36,978,350 km (0.11 R)
• M46: 37,385,854 km (0.095 R)
• M47: 37,487,880 km (0.063 R)
• M48: 39,549,039 km (0.087 R)
• M49: 39,757,280 km (0.051 R)
• M50: 41,329,703 km (0.081 R)
• M51: 42,495,818 km (0.111 R)
• M52: 45,185,887 km (0.111 R)
• M53: 46,167,848 km (0.038 R)
• M54: 46,277,353 km (0.106 R)
• M55: 46,936,332 km (0.1 R)
• M56: 49,378,966 km (0.082 R)
• M57: 50,164,804 km (0.101 R)
• M58: 50,502,895 km (0.115 R)
• M59: 51,407,962 km (0.108 R)
• M60: 54,270,966 km (0.086 R)
• M61: 54,502,244 km (0.113 R)
• M62: 55,430,649 km (0.11 R)
• M63: 56,364,289 km (0.106 R)
• M64: 56,715,694 km (0.062 R)
• M65: 56,832,979 km (0.113 R)
• M66: 58,602,123 km (0.091 R)
• M67: 59,672,347 km (0.118 R)
• M68: 60,150,013 km (0.118 R)
• M69: 61,470,214 km (0.082 R)
• M70: 64,139,189 km (0.037 R)
• M71: 64,873,715 km (0.116 R)
• M72: 65,119,056 km (0.113 R)
• M73: 65,364,845 km (0.094 R)
• M74: 67,093,598 km (0.12 R)
• M75: 69,463,826 km (0.054 R)
• M76: 69,589,339 km (0.096 R)
• M77: 71,481,004 km (0.114 R)
• M78: 72,369,466 km (0.063 R)
• M79: 72,751,389 km (0.103 R)
• M80: 74,799,534 km (0.042 R)
• M81: 75,701,609 km (0.112 R)
• M82: 75,959,964 km (0.12 R)
• M83: 76,348,171 km (0.1 R)
• M84: 79,214,466 km (0.106 R)
• M85: 80,528,833 km (0.062 R)
• M86: 80,792,574 km (0.105 R)
• M87: 81,718,136 km (0.089 R)
• M88: 82,381,154 km (0.094 R)
• M89: 84,515,317 km (0.108 R)
• M90: 87,343,764 km (0.105 R)
• M91: 88,973,932 km (0.099 R)
• M92: 90,066,296 km (0.052 R)
• M93: 90,203,178 km (0.08 R)
• M94: 90,477,091 km (0.086 R)
• M95: 91,575,439 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 18,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit