🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.6 AU - 0.98 AU

Year: 269 Days

Day: 46.7 Hours

Environment

Temp: 128 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.27 AU - 1.35 AU

Year: 574 Days

Day: 18.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.25 AU - 1.87 AU

Year: 746 Days

Day: 30.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,665,983 km

• M1: 499,956 km (0.109 R)
• M2: 580,589 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.6

Radius: 10.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.59 AU - 9.31 AU

Year: 10252 Days

Day: 12.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 95,665,983 km

• M1: 237,412 km (0.067 R)
• M2: 332,406 km (0.099 R)
• M3: 540,198 km (0.118 R)
• M4: 1,154,297 km (0.113 R)
• M5: 1,466,807 km (0.032 R)
• M6: 1,633,160 km (0.111 R)
• M7: 2,616,467 km (0.092 R)
• M8: 2,881,704 km (0.077 R)
• M9: 3,049,253 km (0.088 R)
• M10: 3,241,786 km (0.106 R)
• M11: 3,638,819 km (0.11 R)
• M12: 3,820,430 km (0.091 R)
• M13: 4,334,897 km (0.044 R)
• M14: 4,455,025 km (0.117 R)
• M15: 4,649,352 km (0.093 R)
• M16: 4,896,338 km (0.074 R)
• M17: 5,715,536 km (0.097 R)
• M18: 6,221,925 km (0.114 R)
• M19: 6,384,837 km (0.082 R)
• M20: 6,742,825 km (0.105 R)
• M21: 6,910,225 km (0.118 R)
• M22: 7,192,366 km (0.037 R)
• M23: 7,535,843 km (0.11 R)
• M24: 7,914,176 km (0.112 R)
• M25: 8,689,392 km (0.112 R)
• M26: 9,147,611 km (0.09 R)
• M27: 9,240,212 km (0.104 R)
• M28: 9,519,810 km (0.092 R)
• M29: 9,739,270 km (0.119 R)
• M30: 10,151,412 km (0.104 R)
• M31: 10,439,987 km (0.093 R)
• M32: 10,569,090 km (0.1 R)
• M33: 10,796,478 km (0.11 R)
• M34: 10,927,077 km (0.073 R)
• M35: 11,288,955 km (0.119 R)
• M36: 11,755,401 km (0.075 R)
• M37: 12,364,114 km (0.053 R)
• M38: 12,569,363 km (0.099 R)
• M39: 12,948,593 km (0.032 R)
• M40: 13,542,198 km (0.069 R)
• M41: 13,859,944 km (0.092 R)
• M42: 14,575,021 km (0.114 R)
• M43: 14,791,789 km (0.051 R)
• M44: 14,900,696 km (0.048 R)
• M45: 14,973,400 km (0.115 R)
• M46: 16,190,080 km (0.116 R)
• M47: 16,264,879 km (0.099 R)
• M48: 16,640,370 km (0.069 R)
• M49: 16,942,856 km (0.081 R)
• M50: 18,054,518 km (0.047 R)
• M51: 18,482,368 km (0.108 R)
• M52: 18,560,608 km (0.068 R)
• M53: 19,348,091 km (0.074 R)
• M54: 19,586,550 km (0.064 R)
• M55: 19,825,907 km (0.117 R)
• M56: 19,946,034 km (0.055 R)
• M57: 20,671,434 km (0.114 R)
• M58: 21,159,871 km (0.087 R)
• M59: 21,775,765 km (0.095 R)
• M60: 21,941,071 km (0.08 R)
• M61: 22,023,799 km (0.105 R)
• M62: 22,189,703 km (0.106 R)
• M63: 22,647,921 km (0.059 R)
• M64: 23,025,207 km (0.12 R)
• M65: 23,531,595 km (0.112 R)
• M66: 23,658,754 km (0.082 R)
• M67: 24,255,051 km (0.085 R)
• M68: 25,029,070 km (0.114 R)
• M69: 25,115,687 km (0.08 R)
• M70: 26,381,136 km (0.077 R)
• M71: 26,866,581 km (0.061 R)
• M72: 27,488,758 km (0.057 R)
• M73: 28,295,689 km (0.112 R)
• M74: 28,521,133 km (0.112 R)
• M75: 28,747,176 km (0.074 R)
• M76: 28,928,488 km (0.081 R)
• M77: 30,116,445 km (0.113 R)
• M78: 30,208,448 km (0.098 R)
• M79: 30,300,600 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.5

Radius: 3.1

Gravity: 84.96 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 13.45 AU - 19.69 AU

Year: 25826 Days

Day: 22.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,665,983 km

• M1: 289,023 km (0.092 R)
• M2: 329,564 km (0.062 R)
• M3: 535,411 km (0.087 R)
• M4: 1,044,193 km (0.076 R)
• M5: 1,238,521 km (0.112 R)
• M6: 1,409,062 km (0.106 R)
• M7: 2,750,656 km (0.034 R)
• M8: 3,479,796 km (0.081 R)
• M9: 3,914,677 km (0.051 R)
• M10: 3,964,194 km (0.089 R)
• M11: 4,013,711 km (0.112 R)
• M12: 4,063,527 km (0.087 R)
• M13: 5,373,256 km (0.102 R)
• M14: 5,817,712 km (0.102 R)
• M15: 5,987,356 km (0.087 R)
• M16: 6,682,238 km (0.085 R)
• M17: 6,741,329 km (0.104 R)
• M18: 7,524,773 km (0.108 R)
• M19: 7,833,543 km (0.103 R)
• M20: 9,439,027 km (0.11 R)
• M21: 9,638,441 km (0.112 R)
• M22: 10,176,545 km (0.075 R)
• M23: 11,706,183 km (0.074 R)
• M24: 12,716,268 km (0.04 R)
• M25: 12,862,874 km (0.108 R)
• M26: 13,009,928 km (0.111 R)
• M27: 13,083,830 km (0.112 R)
• M28: 15,987,973 km (0.108 R)
• M29: 17,267,933 km (0.103 R)
• M30: 18,002,159 km (0.117 R)
• M31: 18,331,723 km (0.063 R)
• M32: 19,080,610 km (0.064 R)
• M33: 19,924,342 km (0.074 R)
• M34: 21,822,889 km (0.115 R)
• M35: 22,793,629 km (0.106 R)
• M36: 24,139,860 km (0.066 R)
• M37: 24,868,402 km (0.109 R)
• M38: 25,511,673 km (0.047 R)
• M39: 26,908,618 km (0.109 R)
• M40: 27,948,622 km (0.107 R)
• M41: 32,337,973 km (0.069 R)
• M42: 32,738,447 km (0.102 R)
• M43: 33,342,074 km (0.064 R)
• M44: 33,645,309 km (0.117 R)
• M45: 34,969,849 km (0.04 R)
• M46: 36,519,084 km (0.073 R)
• M47: 38,725,354 km (0.086 R)
• M48: 39,898,201 km (0.101 R)
• M49: 41,951,282 km (0.094 R)
• M50: 42,278,602 km (0.105 R)
• M51: 42,497,314 km (0.115 R)
• M52: 42,716,326 km (0.111 R)
• M53: 43,045,591 km (0.076 R)
• M54: 43,706,664 km (0.059 R)
• M55: 43,817,216 km (0.112 R)
• M56: 45,038,833 km (0.114 R)
• M57: 46,159,171 km (0.051 R)
• M58: 46,948,898 km (0.078 R)
• M59: 48,198,788 km (0.073 R)
• M60: 49,114,627 km (0.077 R)
• M61: 52,013,534 km (0.091 R)
• M62: 53,070,593 km (0.097 R)
• M63: 54,134,682 km (0.119 R)
• M64: 54,372,244 km (0.102 R)
• M65: 56,645,084 km (0.114 R)
• M66: 57,248,263 km (0.073 R)
• M67: 57,611,337 km (0.085 R)
• M68: 57,732,511 km (0.077 R)
• M69: 57,853,685 km (0.092 R)
• M70: 58,339,579 km (0.097 R)
• M71: 58,461,202 km (0.086 R)
• M72: 59,070,814 km (0.096 R)
• M73: 59,193,035 km (0.106 R)
• M74: 59,805,190 km (0.064 R)
• M75: 62,897,228 km (0.118 R)
• M76: 64,023,102 km (0.111 R)
• M77: 64,274,127 km (0.055 R)
• M78: 65,029,297 km (0.088 R)
• M79: 66,421,455 km (0.083 R)
• M80: 66,802,929 km (0.104 R)
• M81: 70,915,973 km (0.118 R)
• M82: 77,371,121 km (0.117 R)
• M83: 82,231,556 km (0.084 R)
• M84: 82,777,738 km (0.101 R)
• M85: 84,698,724 km (0.09 R)
• M86: 85,941,284 km (0.111 R)
• M87: 86,356,867 km (0.111 R)
• M88: 86,634,221 km (0.066 R)
• M89: 87,329,103 km (0.072 R)
• M90: 87,746,781 km (0.102 R)
• M91: 88,165,206 km (0.079 R)
• M92: 88,864,127 km (0.09 R)
• M93: 89,845,639 km (0.051 R)
• M94: 95,092,784 km (0.107 R)
• M95: 95,235,949 km (0.043 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 13,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit