🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.4 AU - 0.62 AU

Year: 130 Days

Day: 12.1 Hours

Environment

Temp: 203 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,711,762 km

• M1: 180,265 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.05 AU - 1.49 AU

Year: 513 Days

Day: 36.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,711,762 km

• M1: 99,483 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.45 AU - 4.15 AU

Year: 2653 Days

Day: 39.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,711,762 km

• M1: 2,220,332 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.9

Radius: 8.3

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.19 AU - 7.69 AU

Year: 7268 Days

Day: 9.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 69,711,762 km

• M1: 104,569 km (0.093 R)
• M2: 192,832 km (0.041 R)
• M3: 334,501 km (0.116 R)
• M4: 514,916 km (0.12 R)
• M5: 867,668 km (0.049 R)
• M6: 1,158,187 km (0.039 R)
• M7: 1,638,246 km (0.069 R)
• M8: 1,953,748 km (0.117 R)
• M9: 2,152,265 km (0.066 R)
• M10: 2,641,150 km (0.069 R)
• M11: 2,738,090 km (0.104 R)
• M12: 3,061,520 km (0.105 R)
• M13: 3,397,218 km (0.117 R)
• M14: 3,582,869 km (0.089 R)
• M15: 3,799,188 km (0.1 R)
• M16: 4,019,844 km (0.034 R)
• M17: 4,131,744 km (0.06 R)
• M18: 5,063,738 km (0.107 R)
• M19: 5,184,763 km (0.111 R)
• M20: 5,276,167 km (0.099 R)
• M21: 6,090,429 km (0.07 R)
• M22: 7,418,110 km (0.051 R)
• M23: 8,650,497 km (0.047 R)
• M24: 8,831,660 km (0.102 R)
• M25: 8,941,016 km (0.102 R)
• M26: 10,479,929 km (0.117 R)
• M27: 11,102,406 km (0.063 R)
• M28: 12,220,500 km (0.096 R)
• M29: 12,546,474 km (0.06 R)
• M30: 12,834,001 km (0.074 R)
• M31: 13,123,922 km (0.102 R)
• M32: 13,248,687 km (0.064 R)
• M33: 13,457,675 km (0.059 R)
• M34: 14,133,857 km (0.113 R)
• M35: 14,562,006 km (0.117 R)
• M36: 15,125,093 km (0.107 R)
• M37: 15,212,308 km (0.068 R)
• M38: 15,431,170 km (0.109 R)
• M39: 15,916,316 km (0.038 R)
• M40: 16,005,027 km (0.1 R)
• M41: 16,227,629 km (0.115 R)
• M42: 16,361,669 km (0.119 R)
• M43: 16,630,945 km (0.107 R)
• M44: 17,539,004 km (0.117 R)
• M45: 17,860,490 km (0.119 R)
• M46: 17,999,017 km (0.107 R)
• M47: 18,184,070 km (0.11 R)
• M48: 19,072,083 km (0.095 R)
• M49: 20,502,687 km (0.108 R)
• M50: 20,696,117 km (0.032 R)
• M51: 20,841,527 km (0.106 R)
• M52: 21,524,590 km (0.054 R)
• M53: 22,215,134 km (0.106 R)
• M54: 22,463,467 km (0.101 R)
• M55: 23,567,050 km (0.06 R)
• M56: 24,176,512 km (0.114 R)
• M57: 24,432,025 km (0.11 R)
• M58: 25,410,994 km (0.079 R)
• M59: 25,514,665 km (0.118 R)
• M60: 26,140,433 km (0.084 R)
• M61: 26,560,354 km (0.113 R)
• M62: 26,929,711 km (0.101 R)
• M63: 27,194,499 km (0.066 R)
• M64: 27,833,581 km (0.102 R)
• M65: 28,585,460 km (0.118 R)
• M66: 28,693,470 km (0.094 R)
• M67: 29,452,829 km (0.119 R)
• M68: 29,561,886 km (0.066 R)
• M69: 30,383,926 km (0.078 R)
• M70: 31,158,095 km (0.07 R)
• M71: 31,547,498 km (0.083 R)
• M72: 32,556,386 km (0.09 R)
• M73: 33,178,115 km (0.096 R)
• M74: 33,575,746 km (0.056 R)
• M75: 35,645,881 km (0.097 R)
• M76: 35,878,506 km (0.04 R)
• M77: 36,403,595 km (0.116 R)
• M78: 37,757,007 km (0.096 R)
• M79: 38,053,360 km (0.064 R)
• M80: 38,172,141 km (0.058 R)
• M81: 38,410,151 km (0.091 R)
• M82: 39,306,691 km (0.092 R)
• M83: 39,426,818 km (0.113 R)
• M84: 39,486,956 km (0.072 R)
• M85: 39,607,233 km (0.034 R)
• M86: 40,210,262 km (0.084 R)
• M87: 40,452,311 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.5

Radius: 14.5

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 10.15 AU - 14.67 AU

Year: 15658 Days

Day: 7.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,711,762 km

• M1: 295,456 km (0.076 R)
• M2: 506,090 km (0.116 R)
• M3: 981,212 km (0.069 R)
• M4: 1,386,174 km (0.062 R)
• M5: 1,551,779 km (0.108 R)
• M6: 1,842,896 km (0.108 R)
• M7: 1,995,486 km (0.085 R)
• M8: 3,364,456 km (0.077 R)
• M9: 3,629,244 km (0.094 R)
• M10: 3,783,629 km (0.114 R)
• M11: 4,300,789 km (0.109 R)
• M12: 4,547,177 km (0.116 R)
• M13: 4,713,979 km (0.091 R)
• M14: 4,840,538 km (0.102 R)
• M15: 5,758,022 km (0.096 R)
• M16: 5,984,364 km (0.101 R)
• M17: 6,306,298 km (0.1 R)
• M18: 9,773,229 km (0.063 R)
• M19: 9,989,547 km (0.087 R)
• M20: 10,098,305 km (0.101 R)
• M21: 11,892,283 km (0.046 R)
• M22: 12,649,098 km (0.102 R)
• M23: 13,122,576 km (0.043 R)
• M24: 13,481,461 km (0.054 R)
• M25: 14,392,961 km (0.108 R)
• M26: 14,639,498 km (0.101 R)
• M27: 17,049,969 km (0.106 R)
• M28: 18,367,477 km (0.108 R)
• M29: 19,377,113 km (0.038 R)
• M30: 19,513,097 km (0.046 R)
• M31: 20,404,850 km (0.104 R)
• M32: 20,751,319 km (0.076 R)
• M33: 21,520,551 km (0.069 R)
• M34: 22,370,267 km (0.065 R)
• M35: 22,871,121 km (0.089 R)
• M36: 23,086,841 km (0.1 R)
• M37: 23,375,565 km (0.102 R)
• M38: 23,520,376 km (0.032 R)
• M39: 24,689,633 km (0.118 R)
• M40: 25,579,142 km (0.074 R)
• M41: 25,803,090 km (0.07 R)
• M42: 26,027,786 km (0.025 R)
• M43: 26,478,973 km (0.099 R)
• M44: 28,232,709 km (0.11 R)
• M45: 29,866,616 km (0.073 R)
• M46: 30,339,047 km (0.1 R)
• M47: 30,655,446 km (0.109 R)
• M48: 30,972,893 km (0.064 R)
• M49: 31,931,815 km (0.083 R)
• M50: 33,715,022 km (0.086 R)
• M51: 35,114,959 km (0.111 R)
• M52: 35,447,215 km (0.104 R)
• M53: 35,613,718 km (0.082 R)
• M54: 36,534,044 km (0.093 R)
• M55: 38,142,072 km (0.111 R)
• M56: 38,569,024 km (0.118 R)
• M57: 39,341,697 km (0.092 R)
• M58: 41,164,248 km (0.102 R)
• M59: 41,514,606 km (0.032 R)
• M60: 42,130,052 km (0.076 R)
• M61: 42,394,690 km (0.073 R)
• M62: 42,925,613 km (0.1 R)
• M63: 45,523,081 km (0.095 R)
• M64: 45,613,588 km (0.074 R)
• M65: 45,794,751 km (0.105 R)
• M66: 45,976,063 km (0.11 R)
• M67: 46,795,112 km (0.057 R)
• M68: 51,715,834 km (0.09 R)
• M69: 53,901,908 km (0.098 R)
• M70: 55,247,391 km (0.109 R)
• M71: 55,633,803 km (0.12 R)
• M72: 55,730,592 km (0.101 R)
• M73: 56,895,960 km (0.098 R)
• M74: 60,738,531 km (0.118 R)
• M75: 62,138,318 km (0.114 R)
• M76: 63,144,663 km (0.111 R)
• M77: 64,257,970 km (0.091 R)
• M78: 64,359,398 km (0.096 R)
• M79: 64,867,881 km (0.054 R)
• M80: 68,567,586 km (0.108 R)
• M81: 69,711,710 km (0.074 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 13,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit