🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.83 AU - 0.89 AU

Year: 296 Days

Day: 33.9 Hours

Environment

Temp: 84 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.78 AU - 1.12 AU

Year: 343 Days

Day: 28.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.2

Radius: 13.2

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.98 AU - 6.78 AU

Year: 5976 Days

Day: 10.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,489,049 km

• M1: 235,018 km (0.072 R)
• M2: 372,499 km (0.117 R)
• M3: 612,454 km (0.085 R)
• M4: 919,129 km (0.115 R)
• M5: 1,302,848 km (0.073 R)
• M6: 1,536,071 km (0.111 R)
• M7: 1,704,668 km (0.056 R)
• M8: 1,831,228 km (0.077 R)
• M9: 2,027,201 km (0.098 R)
• M10: 2,178,893 km (0.086 R)
• M11: 2,975,053 km (0.119 R)
• M12: 3,445,089 km (0.073 R)
• M13: 4,002,192 km (0.098 R)
• M14: 4,129,799 km (0.053 R)
• M15: 4,237,360 km (0.108 R)
• M16: 4,367,510 km (0.092 R)
• M17: 4,543,287 km (0.101 R)
• M18: 4,631,999 km (0.062 R)
• M19: 5,246,547 km (0.035 R)
• M20: 5,410,057 km (0.074 R)
• M21: 5,838,506 km (0.079 R)
• M22: 6,056,919 km (0.069 R)
• M23: 6,253,341 km (0.112 R)
• M24: 6,476,840 km (0.104 R)
• M25: 6,982,929 km (0.084 R)
• M26: 7,344,956 km (0.044 R)
• M27: 7,846,259 km (0.1 R)
• M28: 8,168,493 km (0.107 R)
• M29: 8,743,098 km (0.113 R)
• M30: 9,021,200 km (0.086 R)
• M31: 9,105,274 km (0.104 R)
• M32: 9,217,772 km (0.043 R)
• M33: 9,302,444 km (0.095 R)
• M34: 9,815,864 km (0.101 R)
• M35: 9,902,332 km (0.066 R)
• M36: 10,309,238 km (0.076 R)
• M37: 10,544,256 km (0.088 R)
• M38: 11,019,678 km (0.073 R)
• M39: 11,109,587 km (0.095 R)
• M40: 11,290,151 km (0.053 R)
• M41: 11,380,808 km (0.12 R)
• M42: 11,654,273 km (0.114 R)
• M43: 11,745,826 km (0.106 R)
• M44: 11,868,497 km (0.114 R)
• M45: 11,960,649 km (0.103 R)
• M46: 12,053,100 km (0.078 R)
• M47: 12,207,635 km (0.09 R)
• M48: 12,801,239 km (0.088 R)
• M49: 13,085,625 km (0.057 R)
• M50: 13,660,829 km (0.086 R)
• M51: 13,886,722 km (0.091 R)
• M52: 14,016,423 km (0.116 R)
• M53: 14,179,036 km (0.076 R)
• M54: 14,670,764 km (0.103 R)
• M55: 14,935,403 km (0.075 R)
• M56: 15,335,128 km (0.103 R)
• M57: 16,693,327 km (0.071 R)
• M58: 17,912,999 km (0.106 R)
• M59: 18,195,888 km (0.069 R)
• M60: 18,444,669 km (0.101 R)
• M61: 19,089,436 km (0.056 R)
• M62: 19,814,388 km (0.078 R)
• M63: 20,659,316 km (0.063 R)
• M64: 21,142,218 km (0.071 R)
• M65: 22,043,396 km (0.116 R)
• M66: 22,308,483 km (0.082 R)
• M67: 22,727,357 km (0.102 R)
• M68: 22,880,396 km (0.089 R)
• M69: 23,534,288 km (0.1 R)
• M70: 23,883,001 km (0.114 R)
• M71: 24,389,838 km (0.083 R)
• M72: 25,136,781 km (0.06 R)
• M73: 25,891,203 km (0.075 R)
• M74: 26,011,031 km (0.093 R)
• M75: 26,211,193 km (0.09 R)
• M76: 26,814,521 km (0.025 R)
• M77: 27,219,333 km (0.118 R)

Asteroid Belt

Center: 6.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.5

Radius: 8.8

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.8 AU - 8.92 AU

Year: 7405 Days

Day: 14.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,489,049 km

• M1: 110,254 km (0.059 R)
• M2: 229,633 km (0.087 R)
• M3: 579,393 km (0.073 R)
• M4: 733,628 km (0.069 R)
• M5: 996,920 km (0.087 R)
• M6: 1,070,522 km (0.083 R)
• M7: 1,210,396 km (0.06 R)
• M8: 1,289,384 km (0.112 R)
• M9: 1,579,604 km (0.09 R)
• M10: 1,844,691 km (0.037 R)
• M11: 1,936,245 km (0.079 R)
• M12: 2,268,951 km (0.078 R)
• M13: 2,467,168 km (0.056 R)
• M14: 2,705,627 km (0.06 R)
• M15: 3,041,325 km (0.105 R)
• M16: 3,241,786 km (0.082 R)
• M17: 3,484,434 km (0.117 R)
• M18: 3,655,873 km (0.091 R)
• M19: 3,752,214 km (0.093 R)
• M20: 3,908,394 km (0.059 R)
• M21: 4,287,774 km (0.104 R)
• M22: 4,658,178 km (0.086 R)
• M23: 4,804,934 km (0.11 R)
• M24: 5,211,242 km (0.075 R)
• M25: 5,650,910 km (0.06 R)
• M26: 6,920,846 km (0.109 R)
• M27: 7,160,951 km (0.053 R)
• M28: 7,526,269 km (0.056 R)
• M29: 8,325,869 km (0.103 R)
• M30: 8,709,887 km (0.082 R)
• M31: 8,787,379 km (0.097 R)
• M32: 9,415,840 km (0.078 R)
• M33: 9,762,308 km (0.115 R)
• M34: 9,896,647 km (0.052 R)
• M35: 10,058,811 km (0.104 R)
• M36: 10,248,950 km (0.109 R)
• M37: 10,440,435 km (0.095 R)
• M38: 11,133,522 km (0.083 R)
• M39: 11,245,870 km (0.073 R)
• M40: 11,358,518 km (0.086 R)
• M41: 11,641,856 km (0.114 R)
• M42: 13,599,793 km (0.086 R)
• M43: 13,930,853 km (0.088 R)
• M44: 13,991,440 km (0.095 R)
• M45: 14,693,204 km (0.061 R)
• M46: 14,816,472 km (0.1 R)
• M47: 15,437,902 km (0.108 R)
• M48: 15,688,777 km (0.09 R)
• M49: 15,846,304 km (0.045 R)
• M50: 15,972,714 km (0.114 R)
• M51: 16,322,025 km (0.091 R)
• M52: 16,706,043 km (0.076 R)
• M53: 17,548,279 km (0.076 R)
• M54: 18,139,340 km (0.098 R)
• M55: 18,703,623 km (0.061 R)
• M56: 18,837,214 km (0.11 R)
• M57: 19,645,492 km (0.071 R)
• M58: 19,781,326 km (0.065 R)
• M59: 19,917,461 km (0.085 R)
• M60: 20,533,953 km (0.106 R)
• M61: 20,671,883 km (0.059 R)
• M62: 20,879,225 km (0.081 R)
• M63: 20,948,489 km (0.101 R)
• M64: 21,575,304 km (0.119 R)
• M65: 21,996,721 km (0.053 R)
• M66: 22,420,682 km (0.038 R)
• M67: 23,384,840 km (0.106 R)
• M68: 23,600,859 km (0.084 R)
• M69: 23,781,424 km (0.057 R)
• M70: 24,325,811 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.3

Radius: 4.6

Gravity: 22.04 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.7 AU - 14.82 AU

Year: 15920 Days

Day: 18.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,489,049 km

• M1: 433,235 km (0.1 R)
• M2: 718,668 km (0.102 R)
• M3: 1,120,787 km (0.059 R)
• M4: 1,792,182 km (0.086 R)
• M5: 1,955,693 km (0.116 R)
• M6: 2,687,227 km (0.074 R)
• M7: 2,811,542 km (0.086 R)
• M8: 2,874,373 km (0.077 R)
• M9: 3,427,138 km (0.119 R)
• M10: 3,527,967 km (0.106 R)
• M11: 3,664,101 km (0.092 R)
• M12: 3,976,611 km (0.099 R)
• M13: 4,516,509 km (0.094 R)
• M14: 5,155,591 km (0.06 R)
• M15: 5,271,380 km (0.094 R)
• M16: 5,426,962 km (0.084 R)
• M17: 6,309,739 km (0.094 R)
• M18: 6,894,367 km (0.054 R)
• M19: 7,759,193 km (0.068 R)
• M20: 8,114,637 km (0.104 R)
• M21: 8,249,275 km (0.067 R)
• M22: 8,612,050 km (0.095 R)
• M23: 8,703,604 km (0.065 R)
• M24: 9,259,211 km (0.109 R)
• M25: 10,994,097 km (0.1 R)
• M26: 11,292,844 km (0.098 R)
• M27: 11,443,190 km (0.086 R)
• M28: 12,153,630 km (0.096 R)
• M29: 12,204,942 km (0.097 R)
• M30: 12,462,550 km (0.053 R)
• M31: 12,514,161 km (0.105 R)
• M32: 13,457,376 km (0.115 R)
• M33: 14,369,025 km (0.115 R)
• M34: 14,531,937 km (0.111 R)
• M35: 14,640,994 km (0.107 R)
• M36: 14,859,706 km (0.068 R)
• M37: 17,509,832 km (0.085 R)
• M38: 17,625,771 km (0.102 R)
• M39: 19,515,641 km (0.063 R)
• M40: 21,406,707 km (0.093 R)
• M41: 21,841,738 km (0.071 R)
• M42: 22,217,079 km (0.085 R)
• M43: 23,164,482 km (0.06 R)
• M44: 23,355,519 km (0.082 R)
• M45: 23,611,032 km (0.073 R)
• M46: 24,124,901 km (0.093 R)
• M47: 25,098,334 km (0.111 R)
• M48: 25,622,824 km (0.071 R)
• M49: 26,349,720 km (0.056 R)
• M50: 26,482,713 km (0.118 R)
• M51: 26,615,705 km (0.038 R)
• M52: 26,682,426 km (0.103 R)
• M53: 27,083,498 km (0.111 R)
• M54: 27,351,876 km (0.114 R)
• M55: 28,844,265 km (0.113 R)
• M56: 29,118,328 km (0.118 R)
• M57: 29,807,525 km (0.049 R)
• M58: 30,851,419 km (0.032 R)
• M59: 31,413,010 km (0.073 R)
• M60: 31,624,391 km (0.102 R)
• M61: 32,048,801 km (0.064 R)
• M62: 32,546,214 km (0.069 R)
• M63: 32,903,154 km (0.108 R)
• M64: 35,510,795 km (0.07 R)
• M65: 35,657,550 km (0.1 R)
• M66: 37,584,371 km (0.092 R)
• M67: 39,696,842 km (0.038 R)
• M68: 40,383,945 km (0.057 R)
• M69: 40,921,151 km (0.101 R)
• M70: 42,313,309 km (0.084 R)
• M71: 43,171,702 km (0.085 R)
• M72: 47,872,665 km (0.101 R)
• M73: 48,034,829 km (0.031 R)
• M74: 49,256,894 km (0.078 R)
• M75: 49,748,622 km (0.067 R)
• M76: 49,830,752 km (0.088 R)
• M77: 50,571,859 km (0.112 R)
• M78: 50,654,288 km (0.084 R)
• M79: 52,231,498 km (0.116 R)
• M80: 52,314,974 km (0.053 R)
• M81: 52,649,325 km (0.049 R)
• M82: 52,900,500 km (0.116 R)
• M83: 53,235,898 km (0.086 R)
• M84: 53,404,046 km (0.105 R)
• M85: 53,909,089 km (0.105 R)
• M86: 54,585,121 km (0.105 R)
• M87: 55,008,932 km (0.06 R)
• M88: 55,263,847 km (0.096 R)
• M89: 55,604,332 km (0.075 R)
• M90: 56,030,835 km (0.075 R)
• M91: 56,201,676 km (0.063 R)
• M92: 56,287,246 km (0.067 R)
• M93: 57,058,872 km (0.091 R)
• M94: 57,230,760 km (0.081 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: 159 - 13,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit