🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.03 AU - 1.19 AU

Year: 357 Days

Day: 12.1 Hours

Environment

Temp: 160 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.75 AU - 2.57 AU

Year: 970 Days

Day: 18.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.17 AU - 5.33 AU

Year: 3674 Days

Day: 47.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 118,592,501 km

• M1: 565,181 km (0.098 R)

Asteroid Belt

Center: 14.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 22.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926

Radius: 5.1

Gravity: 35.6 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 20.75 AU - 25.05 AU

Year: 33472 Days

Day: 18.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 118,592,501 km

• M1: 239,057 km (0.102 R)
• M2: 326,123 km (0.032 R)
• M3: 1,047,484 km (0.09 R)
• M4: 1,349,074 km (0.096 R)
• M5: 3,263,777 km (0.104 R)
• M6: 4,038,843 km (0.11 R)
• M7: 4,929,100 km (0.081 R)
• M8: 6,339,060 km (0.115 R)
• M9: 6,880,604 km (0.058 R)
• M10: 7,226,624 km (0.076 R)
• M11: 8,007,675 km (0.116 R)
• M12: 8,152,486 km (0.102 R)
• M13: 9,190,695 km (0.049 R)
• M14: 10,191,505 km (0.087 R)
• M15: 10,348,582 km (0.086 R)
• M16: 11,715,308 km (0.095 R)
• M17: 12,629,351 km (0.088 R)
• M18: 12,967,443 km (0.11 R)
• M19: 13,480,264 km (0.051 R)
• M20: 15,147,084 km (0.084 R)
• M21: 15,236,543 km (0.079 R)
• M22: 15,326,302 km (0.113 R)
• M23: 19,637,264 km (0.112 R)
• M24: 19,930,625 km (0.076 R)
• M25: 20,323,918 km (0.057 R)
• M26: 22,635,205 km (0.028 R)
• M27: 22,840,154 km (0.096 R)
• M28: 23,045,702 km (0.095 R)
• M29: 23,562,113 km (0.085 R)
• M30: 24,606,456 km (0.036 R)
• M31: 25,346,367 km (0.061 R)
• M32: 28,488,820 km (0.074 R)
• M33: 28,709,926 km (0.077 R)
• M34: 28,820,778 km (0.03 R)
• M35: 28,931,779 km (0.071 R)
• M36: 29,154,082 km (0.035 R)
• M37: 29,488,732 km (0.1 R)
• M38: 33,485,090 km (0.064 R)
• M39: 33,718,462 km (0.106 R)
• M40: 34,422,021 km (0.101 R)
• M41: 36,082,558 km (0.09 R)
• M42: 36,681,847 km (0.092 R)
• M43: 37,526,327 km (0.087 R)
• M44: 39,357,554 km (0.056 R)
• M45: 41,217,804 km (0.116 R)
• M46: 42,473,678 km (0.058 R)
• M47: 43,360,195 km (0.096 R)
• M48: 44,125,089 km (0.058 R)
• M49: 45,280,583 km (0.085 R)
• M50: 46,316,099 km (0.115 R)
• M51: 49,336,331 km (0.118 R)
• M52: 49,868,001 km (0.108 R)
• M53: 50,134,585 km (0.078 R)
• M54: 50,535,358 km (0.102 R)
• M55: 51,205,556 km (0.113 R)
• M56: 51,474,533 km (0.119 R)
• M57: 52,013,833 km (0.087 R)
• M58: 52,148,920 km (0.092 R)
• M59: 55,426,460 km (0.077 R)
• M60: 57,648,138 km (0.062 R)
• M61: 58,488,878 km (0.049 R)
• M62: 59,051,515 km (0.12 R)
• M63: 62,896,330 km (0.041 R)
• M64: 64,050,927 km (0.108 R)
• M65: 64,485,658 km (0.11 R)
• M66: 66,968,085 km (0.083 R)
• M67: 69,630,179 km (0.091 R)
• M68: 75,515,659 km (0.063 R)
• M69: 75,821,886 km (0.111 R)
• M70: 80,462,412 km (0.083 R)
• M71: 80,618,741 km (0.073 R)
• M72: 82,659,406 km (0.093 R)
• M73: 84,082,082 km (0.065 R)
• M74: 85,512,836 km (0.119 R)
• M75: 85,831,928 km (0.111 R)
• M76: 86,791,299 km (0.077 R)
• M77: 87,915,228 km (0.116 R)
• M78: 88,237,312 km (0.062 R)
• M79: 90,990,062 km (0.066 R)
• M80: 91,152,825 km (0.119 R)
• M81: 92,950,094 km (0.046 R)
• M82: 94,429,168 km (0.072 R)
• M83: 94,924,038 km (0.079 R)
• M84: 96,081,776 km (0.107 R)
• M85: 97,410,803 km (0.104 R)
• M86: 97,910,759 km (0.081 R)
• M87: 99,918,961 km (0.063 R)
• M88: 101,940,776 km (0.053 R)
• M89: 103,465,927 km (0.117 R)
• M90: 107,569,845 km (0.112 R)
• M91: 108,949,586 km (0.075 R)
• M92: 109,468,541 km (0.09 R)
• M93: 110,856,211 km (0.101 R)
• M94: 114,000,010 km (0.091 R)
• M95: 116,819,032 km (0.103 R)
• M96: 118,414,793 km (0.117 R)

Kuiper Belt

Range: 35.9 - 65.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 17,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit