🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.75 AU - 1.01 AU

Year: 305 Days

Day: 38.5 Hours

Environment

Temp: 119 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,662,275 km

• M1: 276,307 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.81 AU - 1.27 AU

Year: 391 Days

Day: 43.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.88 AU - 2.42 AU

Year: 1163 Days

Day: 15.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,662,275 km

• M1: 1,408,314 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955

Radius: 8.1

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.85 AU - 9.05 AU

Year: 8270 Days

Day: 6.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,662,275 km

• M1: 117,434 km (0.096 R)
• M2: 298,149 km (0.092 R)
• M3: 520,451 km (0.069 R)
• M4: 917,185 km (0.082 R)
• M5: 1,206,208 km (0.072 R)
• M6: 1,457,532 km (0.107 R)
• M7: 2,082,253 km (0.098 R)
• M8: 2,156,453 km (0.098 R)
• M9: 2,332,979 km (0.091 R)
• M10: 3,001,532 km (0.076 R)
• M11: 3,113,730 km (0.103 R)
• M12: 3,313,742 km (0.09 R)
• M13: 3,786,322 km (0.119 R)
• M14: 3,968,981 km (0.097 R)
• M15: 4,728,789 km (0.064 R)
• M16: 5,293,820 km (0.09 R)
• M17: 5,532,578 km (0.092 R)
• M18: 6,198,737 km (0.06 R)
• M19: 6,705,725 km (0.094 R)
• M20: 7,076,129 km (0.027 R)
• M21: 7,263,725 km (0.092 R)
• M22: 7,567,408 km (0.096 R)
• M23: 8,543,235 km (0.08 R)
• M24: 9,229,141 km (0.081 R)
• M25: 9,765,599 km (0.103 R)
• M26: 10,653,463 km (0.053 R)
• M27: 11,788,312 km (0.106 R)
• M28: 12,234,862 km (0.104 R)
• M29: 12,415,127 km (0.095 R)
• M30: 13,098,790 km (0.053 R)
• M31: 13,935,191 km (0.113 R)
• M32: 14,076,262 km (0.108 R)
• M33: 14,170,509 km (0.101 R)
• M34: 14,597,611 km (0.087 R)
• M35: 15,464,381 km (0.108 R)
• M36: 15,854,981 km (0.066 R)
• M37: 16,051,552 km (0.072 R)
• M38: 16,199,505 km (0.099 R)
• M39: 16,596,089 km (0.058 R)
• M40: 16,695,870 km (0.086 R)
• M41: 16,845,618 km (0.11 R)
• M42: 17,046,229 km (0.098 R)
• M43: 17,703,412 km (0.093 R)
• M44: 18,111,964 km (0.105 R)
• M45: 18,266,050 km (0.048 R)
• M46: 18,317,511 km (0.046 R)
• M47: 18,420,435 km (0.049 R)
• M48: 18,782,461 km (0.12 R)
• M49: 18,886,432 km (0.101 R)
• M50: 21,111,700 km (0.096 R)
• M51: 21,490,632 km (0.1 R)
• M52: 21,599,389 km (0.096 R)
• M53: 21,981,163 km (0.094 R)
• M54: 23,028,647 km (0.054 R)
• M55: 24,035,890 km (0.08 R)
• M56: 25,862,031 km (0.079 R)
• M57: 25,919,776 km (0.11 R)
• M58: 26,325,485 km (0.099 R)
• M59: 26,616,453 km (0.113 R)
• M60: 28,683,597 km (0.11 R)
• M61: 29,043,230 km (0.078 R)
• M62: 29,163,357 km (0.045 R)
• M63: 29,404,209 km (0.104 R)
• M64: 29,948,596 km (0.059 R)
• M65: 30,557,310 km (0.051 R)
• M66: 30,801,902 km (0.118 R)
• M67: 32,470,068 km (0.081 R)
• M68: 33,914,136 km (0.063 R)
• M69: 34,230,835 km (0.11 R)
• M70: 34,421,423 km (0.071 R)
• M71: 34,931,103 km (0.075 R)
• M72: 35,571,681 km (0.109 R)
• M73: 35,636,008 km (0.093 R)
• M74: 36,216,298 km (0.085 R)
• M75: 36,475,102 km (0.071 R)
• M76: 37,516,902 km (0.088 R)
• M77: 37,713,324 km (0.104 R)
• M78: 38,502,303 km (0.099 R)
• M79: 40,431,667 km (0.112 R)
• M80: 40,633,026 km (0.051 R)
• M81: 41,104,109 km (0.1 R)
• M82: 41,171,578 km (0.101 R)
• M83: 44,038,023 km (0.085 R)
• M84: 44,938,153 km (0.09 R)
• M85: 45,914,429 km (0.098 R)
• M86: 46,686,354 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.3

Radius: 7

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 16.16 AU - 19.82 AU

Year: 28153 Days

Day: 19 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,662,275 km

• M1: 94,695 km (0.044 R)
• M2: 213,925 km (0.11 R)
• M3: 311,164 km (0.07 R)
• M4: 385,514 km (0.118 R)
• M5: 1,282,353 km (0.104 R)
• M6: 1,706,014 km (0.05 R)
• M7: 2,059,813 km (0.053 R)
• M8: 2,321,011 km (0.099 R)
• M9: 3,511,810 km (0.102 R)
• M10: 3,599,923 km (0.052 R)
• M11: 4,098,084 km (0.119 R)
• M12: 4,237,808 km (0.109 R)
• M13: 4,284,633 km (0.114 R)
• M14: 5,615,306 km (0.08 R)
• M15: 5,718,678 km (0.089 R)
• M16: 5,770,588 km (0.118 R)
• M17: 6,138,300 km (0.117 R)
• M18: 6,298,220 km (0.112 R)
• M19: 6,459,486 km (0.073 R)
• M20: 7,118,465 km (0.1 R)
• M21: 7,230,364 km (0.098 R)
• M22: 8,146,502 km (0.056 R)
• M23: 9,711,595 km (0.117 R)
• M24: 10,337,811 km (0.067 R)
• M25: 10,719,884 km (0.111 R)
• M26: 10,977,043 km (0.107 R)
• M27: 11,959,751 km (0.113 R)
• M28: 12,970,435 km (0.094 R)
• M29: 13,175,832 km (0.076 R)
• M30: 15,000,627 km (0.089 R)
• M31: 16,383,360 km (0.114 R)
• M32: 16,679,714 km (0.105 R)
• M33: 16,977,713 km (0.064 R)
• M34: 17,127,460 km (0.083 R)
• M35: 17,277,507 km (0.119 R)
• M36: 17,882,481 km (0.09 R)
• M37: 18,571,229 km (0.073 R)
• M38: 19,660,003 km (0.103 R)
• M39: 20,929,341 km (0.117 R)
• M40: 21,170,343 km (0.058 R)
• M41: 21,573,958 km (0.119 R)
• M42: 21,817,353 km (0.052 R)
• M43: 22,225,008 km (0.111 R)
• M44: 24,385,201 km (0.095 R)
• M45: 25,490,280 km (0.066 R)
• M46: 26,005,795 km (0.084 R)
• M47: 30,797,414 km (0.099 R)
• M48: 31,714,150 km (0.105 R)
• M49: 33,574,250 km (0.069 R)
• M50: 33,762,145 km (0.086 R)
• M51: 34,992,438 km (0.073 R)
• M52: 35,948,668 km (0.114 R)
• M53: 36,430,073 km (0.113 R)
• M54: 37,204,691 km (0.081 R)
• M55: 39,362,641 km (0.05 R)
• M56: 40,957,503 km (0.07 R)
• M57: 41,762,789 km (0.098 R)
• M58: 43,082,691 km (0.063 R)
• M59: 43,491,392 km (0.107 R)
• M60: 43,696,341 km (0.103 R)
• M61: 44,312,984 km (0.053 R)
• M62: 45,658,916 km (0.079 R)
• M63: 46,808,127 km (0.104 R)
• M64: 47,228,347 km (0.112 R)
• M65: 47,544,447 km (0.12 R)
• M66: 48,603,002 km (0.102 R)
• M67: 49,669,186 km (0.115 R)
• M68: 49,776,298 km (0.091 R)
• M69: 53,571,147 km (0.03 R)
• M70: 54,451,531 km (0.057 R)
• M71: 57,233,303 km (0.068 R)
• M72: 59,719,320 km (0.117 R)
• M73: 60,175,145 km (0.112 R)
• M74: 61,779,582 km (0.116 R)
• M75: 63,165,906 km (0.096 R)
• M76: 65,030,194 km (0.08 R)
• M77: 65,264,465 km (0.103 R)
• M78: 67,860,287 km (0.101 R)
• M79: 70,610,195 km (0.075 R)
• M80: 70,730,472 km (0.088 R)
• M81: 71,092,050 km (0.097 R)
• M82: 71,817,001 km (0.061 R)
• M83: 73,030,689 km (0.067 R)
• M84: 73,274,234 km (0.043 R)
• M85: 73,518,078 km (0.111 R)
• M86: 74,373,629 km (0.109 R)
• M87: 74,618,670 km (0.112 R)
• M88: 79,575,446 km (0.077 R)
• M89: 81,209,055 km (0.112 R)
• M90: 81,461,426 km (0.064 R)
• M91: 82,093,328 km (0.084 R)
• M92: 84,254,119 km (0.112 R)
• M93: 84,381,876 km (0.09 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 18,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit