🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.06 AU - 1.38 AU

Year: 469 Days

Day: 44.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 67,859,043 km

• M1: 35,903 km (0.102 R)
• M2: 344,973 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.56 AU - 5.26 AU

Year: 3789 Days

Day: 18.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.47 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.3

Radius: 5.5

Gravity: 19.18 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 12.7 AU - 15.36 AU

Year: 18301 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,859,043 km

• M1: 85,570 km (0.077 R)
• M2: 274,662 km (0.083 R)
• M3: 352,602 km (0.065 R)
• M4: 570,566 km (0.104 R)
• M5: 610,659 km (0.118 R)
• M6: 651,948 km (0.095 R)
• M7: 826,379 km (0.079 R)
• M8: 872,305 km (0.097 R)
• M9: 942,766 km (0.065 R)
• M10: 1,165,966 km (0.039 R)
• M11: 1,297,163 km (0.111 R)
• M12: 2,341,955 km (0.113 R)
• M13: 3,136,469 km (0.075 R)
• M14: 3,319,427 km (0.12 R)
• M15: 4,862,080 km (0.104 R)
• M16: 5,771,635 km (0.094 R)
• M17: 7,840,424 km (0.098 R)
• M18: 7,989,125 km (0.09 R)
• M19: 8,289,218 km (0.094 R)
• M20: 8,440,761 km (0.091 R)
• M21: 8,542,188 km (0.07 R)
• M22: 9,107,668 km (0.05 R)
• M23: 10,274,232 km (0.104 R)
• M24: 10,655,258 km (0.098 R)
• M25: 10,985,570 km (0.119 R)
• M26: 11,151,923 km (0.114 R)
• M27: 12,628,603 km (0.096 R)
• M28: 12,977,914 km (0.105 R)
• M29: 13,745,950 km (0.07 R)
• M30: 14,528,496 km (0.113 R)
• M31: 14,650,269 km (0.086 R)
• M32: 15,635,820 km (0.113 R)
• M33: 16,199,654 km (0.064 R)
• M34: 16,325,765 km (0.112 R)
• M35: 16,833,800 km (0.112 R)
• M36: 17,411,547 km (0.099 R)
• M37: 18,388,720 km (0.093 R)
• M38: 18,850,828 km (0.047 R)
• M39: 19,584,755 km (0.112 R)
• M40: 19,651,924 km (0.084 R)
• M41: 19,719,243 km (0.078 R)
• M42: 19,786,562 km (0.114 R)
• M43: 19,988,968 km (0.116 R)
• M44: 20,942,954 km (0.088 R)
• M45: 21,287,179 km (0.029 R)
• M46: 22,824,147 km (0.09 R)
• M47: 23,036,427 km (0.117 R)
• M48: 23,107,336 km (0.082 R)
• M49: 24,324,165 km (0.055 R)
• M50: 25,268,726 km (0.074 R)
• M51: 25,782,295 km (0.048 R)
• M52: 26,299,156 km (0.116 R)
• M53: 26,521,758 km (0.026 R)
• M54: 27,418,447 km (0.068 R)
• M55: 27,644,191 km (0.072 R)
• M56: 29,164,703 km (0.06 R)
• M57: 29,780,448 km (0.112 R)
• M58: 29,857,790 km (0.098 R)
• M59: 30,868,473 km (0.11 R)
• M60: 31,181,582 km (0.115 R)
• M61: 32,048,352 km (0.106 R)
• M62: 32,365,499 km (0.064 R)
• M63: 33,002,936 km (0.114 R)
• M64: 34,128,510 km (0.105 R)
• M65: 34,290,226 km (0.083 R)
• M66: 34,371,308 km (0.114 R)
• M67: 36,582,215 km (0.118 R)
• M68: 37,997,710 km (0.088 R)
• M69: 39,685,772 km (0.061 R)
• M70: 41,225,882 km (0.068 R)
• M71: 45,961,851 km (0.119 R)
• M72: 46,678,126 km (0.089 R)
• M73: 48,121,446 km (0.071 R)
• M74: 50,405,806 km (0.101 R)
• M75: 50,497,808 km (0.101 R)
• M76: 52,445,124 km (0.049 R)
• M77: 53,099,615 km (0.11 R)
• M78: 54,039,239 km (0.119 R)
• M79: 54,133,485 km (0.102 R)
• M80: 55,459,072 km (0.055 R)
• M81: 56,508,052 km (0.041 R)
• M82: 56,699,538 km (0.055 R)
• M83: 57,756,297 km (0.111 R)
• M84: 57,949,129 km (0.106 R)
• M85: 59,694,188 km (0.111 R)
• M86: 60,965,171 km (0.082 R)
• M87: 64,031,928 km (0.115 R)
• M88: 64,531,285 km (0.076 R)
• M89: 65,031,840 km (0.054 R)
• M90: 65,634,271 km (0.026 R)
• M91: 66,137,817 km (0.089 R)
• M92: 67,148,500 km (0.09 R)
• M93: 67,249,778 km (0.056 R)
• M94: 67,452,633 km (0.063 R)
• M95: 67,655,787 km (0.106 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 19,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit