🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.08 AU - 2.48 AU

Year: 1297 Days

Day: 19.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,362,512 km

• M1: 254,915 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.16 AU - 3.04 AU

Year: 1579 Days

Day: 36.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.2

Radius: 10.2

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.13 AU - 6.31 AU

Year: 4493 Days

Day: 11.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,362,512 km

• M1: 163,959 km (0.104 R)
• M2: 462,108 km (0.052 R)
• M3: 628,311 km (0.113 R)
• M4: 803,041 km (0.107 R)
• M5: 981,212 km (0.111 R)
• M6: 1,244,056 km (0.087 R)
• M7: 1,513,930 km (0.089 R)
• M8: 1,624,034 km (0.067 R)
• M9: 1,802,654 km (0.091 R)
• M10: 1,987,857 km (0.119 R)
• M11: 2,196,994 km (0.118 R)
• M12: 2,487,364 km (0.114 R)
• M13: 2,713,257 km (0.086 R)
• M14: 2,867,642 km (0.094 R)
• M15: 3,286,815 km (0.087 R)
• M16: 3,368,944 km (0.104 R)
• M17: 3,451,672 km (0.115 R)
• M18: 3,577,184 km (0.101 R)
• M19: 3,661,707 km (0.092 R)
• M20: 3,832,697 km (0.114 R)
• M21: 4,294,207 km (0.097 R)
• M22: 4,384,115 km (0.086 R)
• M23: 4,474,772 km (0.117 R)
• M24: 4,566,026 km (0.097 R)
• M25: 4,750,331 km (0.113 R)
• M26: 4,984,152 km (0.044 R)
• M27: 5,782,706 km (0.042 R)
• M28: 6,260,521 km (0.049 R)
• M29: 6,724,873 km (0.044 R)
• M30: 6,934,908 km (0.045 R)
• M31: 7,227,223 km (0.104 R)
• M32: 7,415,417 km (0.087 R)
• M33: 7,550,803 km (0.104 R)
• M34: 8,072,750 km (0.062 R)
• M35: 8,578,092 km (0.095 R)
• M36: 9,384,424 km (0.109 R)
• M37: 9,648,763 km (0.103 R)
• M38: 10,124,784 km (0.114 R)
• M39: 10,486,960 km (0.097 R)
• M40: 10,791,841 km (0.116 R)
• M41: 10,976,295 km (0.084 R)
• M42: 11,379,461 km (0.112 R)
• M43: 11,629,888 km (0.105 R)
• M44: 11,977,404 km (0.042 R)
• M45: 12,104,562 km (0.095 R)
• M46: 12,296,197 km (0.094 R)
• M47: 12,585,669 km (0.102 R)
• M48: 12,844,772 km (0.047 R)
• M49: 12,974,923 km (0.116 R)
• M50: 13,965,560 km (0.098 R)
• M51: 14,132,960 km (0.111 R)
• M52: 14,233,789 km (0.07 R)
• M53: 14,368,576 km (0.117 R)
• M54: 14,503,813 km (0.043 R)
• M55: 15,117,463 km (0.079 R)
• M56: 15,427,430 km (0.073 R)
• M57: 15,844,060 km (0.063 R)
• M58: 16,440,656 km (0.082 R)
• M59: 16,546,721 km (0.08 R)
• M60: 16,866,262 km (0.084 R)
• M61: 17,044,733 km (0.091 R)
• M62: 17,946,060 km (0.066 R)
• M63: 18,128,120 km (0.084 R)
• M64: 18,973,947 km (0.089 R)
• M65: 20,285,471 km (0.091 R)
• M66: 20,399,315 km (0.09 R)
• M67: 21,355,694 km (0.113 R)
• M68: 22,248,495 km (0.034 R)
• M69: 22,916,299 km (0.097 R)
• M70: 23,193,205 km (0.115 R)
• M71: 23,510,951 km (0.094 R)
• M72: 24,432,623 km (0.104 R)
• M73: 24,796,445 km (0.077 R)
• M74: 24,918,218 km (0.09 R)
• M75: 25,775,564 km (0.033 R)
• M76: 26,187,257 km (0.119 R)
• M77: 26,352,563 km (0.063 R)
• M78: 26,601,194 km (0.086 R)
• M79: 26,975,488 km (0.109 R)
• M80: 27,519,276 km (0.106 R)
• M81: 27,729,461 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.3

Radius: 12.7

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.9 AU - 7.14 AU

Year: 7007 Days

Day: 8.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 37,362,512 km

• M1: 173,982 km (0.078 R)
• M2: 296,353 km (0.117 R)
• M3: 697,425 km (0.045 R)
• M4: 903,272 km (0.109 R)
• M5: 1,511,238 km (0.09 R)
• M6: 1,840,503 km (0.062 R)
• M7: 1,967,062 km (0.041 R)
• M8: 2,180,838 km (0.099 R)
• M9: 3,221,291 km (0.119 R)
• M10: 3,417,563 km (0.081 R)
• M11: 3,574,791 km (0.075 R)
• M12: 3,970,776 km (0.108 R)
• M13: 4,646,360 km (0.094 R)
• M14: 4,773,070 km (0.111 R)
• M15: 4,981,459 km (0.086 R)
• M16: 5,225,753 km (0.093 R)
• M17: 5,591,220 km (0.09 R)
• M18: 5,862,292 km (0.051 R)
• M19: 5,965,065 km (0.11 R)
• M20: 7,784,026 km (0.088 R)
• M21: 9,277,761 km (0.088 R)
• M22: 9,377,692 km (0.102 R)
• M23: 9,924,173 km (0.101 R)
• M24: 10,108,627 km (0.045 R)
• M25: 10,190,906 km (0.05 R)
• M26: 11,711,269 km (0.109 R)
• M27: 11,841,270 km (0.12 R)
• M28: 13,143,968 km (0.113 R)
• M29: 13,233,876 km (0.075 R)
• M30: 13,414,441 km (0.068 R)
• M31: 13,595,903 km (0.095 R)
• M32: 13,823,741 km (0.089 R)
• M33: 14,052,925 km (0.118 R)
• M34: 14,237,229 km (0.094 R)
• M35: 14,538,370 km (0.104 R)
• M36: 15,573,138 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.7

Radius: 7.7

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 11.42 AU - 15.6 AU

Year: 18707 Days

Day: 22.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,362,512 km

• M1: 122,371 km (0.099 R)
• M2: 193,430 km (0.117 R)
• M3: 563,386 km (0.1 R)
• M4: 629,807 km (0.064 R)
• M5: 685,009 km (0.089 R)
• M6: 1,101,938 km (0.065 R)
• M7: 1,274,275 km (0.037 R)
• M8: 1,985,463 km (0.03 R)
• M9: 2,391,920 km (0.118 R)
• M10: 2,754,097 km (0.104 R)
• M11: 2,870,933 km (0.05 R)
• M12: 3,061,072 km (0.088 R)
• M13: 3,231,015 km (0.086 R)
• M14: 3,707,783 km (0.098 R)
• M15: 3,941,306 km (0.045 R)
• M16: 4,073,101 km (0.105 R)
• M17: 4,233,321 km (0.051 R)
• M18: 4,615,094 km (0.109 R)
• M19: 4,754,071 km (0.101 R)
• M20: 5,208,399 km (0.08 R)
• M21: 5,266,144 km (0.086 R)
• M22: 5,324,188 km (0.12 R)
• M23: 5,795,721 km (0.095 R)
• M24: 5,975,986 km (0.111 R)
• M25: 6,127,678 km (0.05 R)
• M26: 6,465,919 km (0.107 R)
• M27: 6,715,598 km (0.114 R)
• M28: 6,905,139 km (0.052 R)
• M29: 7,549,307 km (0.103 R)
• M30: 7,746,327 km (0.12 R)
• M31: 8,381,370 km (0.112 R)
• M32: 8,449,138 km (0.049 R)
• M33: 8,585,272 km (0.071 R)
• M34: 8,929,048 km (0.081 R)
• M35: 8,998,312 km (0.079 R)
• M36: 9,067,725 km (0.099 R)
• M37: 9,417,784 km (0.11 R)
• M38: 9,488,245 km (0.086 R)
• M39: 10,421,137 km (0.112 R)
• M40: 11,533,397 km (0.069 R)
• M41: 11,798,485 km (0.095 R)
• M42: 11,874,481 km (0.066 R)
• M43: 11,950,775 km (0.114 R)
• M44: 13,708,700 km (0.116 R)
• M45: 14,556,471 km (0.029 R)
• M46: 15,007,210 km (0.082 R)
• M47: 15,255,093 km (0.118 R)
• M48: 15,379,559 km (0.118 R)
• M49: 17,113,548 km (0.063 R)
• M50: 17,850,616 km (0.096 R)
• M51: 20,579,281 km (0.116 R)
• M52: 21,177,523 km (0.083 R)
• M53: 21,781,300 km (0.077 R)
• M54: 22,296,665 km (0.098 R)
• M55: 22,532,282 km (0.117 R)
• M56: 22,768,646 km (0.076 R)
• M57: 22,910,914 km (0.101 R)
• M58: 23,339,512 km (0.058 R)
• M59: 23,626,590 km (0.057 R)
• M60: 24,204,487 km (0.032 R)
• M61: 24,301,277 km (0.099 R)
• M62: 24,446,536 km (0.107 R)
• M63: 25,031,015 km (0.102 R)
• M64: 25,965,702 km (0.1 R)
• M65: 26,661,781 km (0.069 R)
• M66: 27,162,635 km (0.119 R)
• M67: 28,173,767 km (0.08 R)
• M68: 29,661,817 km (0.099 R)
• M69: 29,713,578 km (0.049 R)
• M70: 30,912,455 km (0.079 R)
• M71: 31,438,591 km (0.052 R)
• M72: 32,180,148 km (0.111 R)
• M73: 32,286,661 km (0.042 R)
• M74: 33,088,506 km (0.1 R)
• M75: 33,411,039 km (0.092 R)
• M76: 33,842,778 km (0.087 R)
• M77: 33,896,933 km (0.034 R)
• M78: 34,602,735 km (0.061 R)
• M79: 34,820,849 km (0.034 R)
• M80: 36,139,554 km (0.11 R)
• M81: 36,416,310 km (0.117 R)
• M82: 37,306,567 km (0.053 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 17,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit