🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.49 AU - 0.73 AU

Year: 178 Days

Day: 14 Hours

Environment

Temp: 207 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,923,676 km

• M1: 30,668 km (0.065 R)
• M2: 115,490 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.99 AU - 1.55 AU

Year: 534 Days

Day: 12.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.9 AU - 3 AU

Year: 1430 Days

Day: 29.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,923,676 km

• M1: 1,162,525 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.2 AU - 3.74 AU

Year: 2410 Days

Day: 32.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,923,676 km

• M1: 1,626,129 km (0.093 R)

Asteroid Belt

Center: 11.18 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.8

Radius: 5.5

Gravity: 17.61 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 14.17 AU - 23.61 AU

Year: 30606 Days

Day: 22.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,923,676 km

• M1: 175,478 km (0.111 R)
• M2: 503,397 km (0.082 R)
• M3: 550,819 km (0.092 R)
• M4: 1,298,958 km (0.104 R)
• M5: 1,501,813 km (0.06 R)
• M6: 1,751,342 km (0.06 R)
• M7: 2,130,274 km (0.112 R)
• M8: 2,830,392 km (0.117 R)
• M9: 3,642,409 km (0.069 R)
• M10: 4,471,032 km (0.103 R)
• M11: 5,037,110 km (0.069 R)
• M12: 7,159,455 km (0.084 R)
• M13: 7,337,476 km (0.102 R)
• M14: 7,880,367 km (0.11 R)
• M15: 8,002,738 km (0.058 R)
• M16: 8,125,708 km (0.099 R)
• M17: 8,561,187 km (0.088 R)
• M18: 9,912,505 km (0.071 R)
• M19: 10,511,794 km (0.117 R)
• M20: 11,054,235 km (0.119 R)
• M21: 12,449,684 km (0.119 R)
• M22: 12,592,251 km (0.106 R)
• M23: 12,663,759 km (0.096 R)
• M24: 13,825,985 km (0.057 R)
• M25: 14,494,687 km (0.116 R)
• M26: 14,644,584 km (0.118 R)
• M27: 15,173,712 km (0.113 R)
• M28: 15,326,152 km (0.091 R)
• M29: 15,402,447 km (0.042 R)
• M30: 16,798,345 km (0.026 R)
• M31: 18,153,253 km (0.086 R)
• M32: 18,802,956 km (0.074 R)
• M33: 21,306,477 km (0.052 R)
• M34: 23,295,380 km (0.06 R)
• M35: 23,912,322 km (0.085 R)
• M36: 24,534,799 km (0.117 R)
• M37: 24,624,109 km (0.072 R)
• M38: 26,708,755 km (0.095 R)
• M39: 27,169,367 km (0.031 R)
• M40: 27,261,818 km (0.094 R)
• M41: 27,354,419 km (0.115 R)
• M42: 28,379,314 km (0.11 R)
• M43: 28,473,112 km (0.082 R)
• M44: 30,274,719 km (0.107 R)
• M45: 30,562,546 km (0.104 R)
• M46: 32,112,978 km (0.118 R)
• M47: 34,486,049 km (0.071 R)
• M48: 36,099,163 km (0.106 R)
• M49: 36,608,394 km (0.085 R)
• M50: 38,253,522 km (0.059 R)
• M51: 38,357,193 km (0.049 R)
• M52: 40,977,998 km (0.099 R)
• M53: 41,083,914 km (0.109 R)
• M54: 41,508,921 km (0.11 R)
• M55: 43,331,622 km (0.085 R)
• M56: 43,981,026 km (0.049 R)
• M57: 45,289,708 km (0.113 R)
• M58: 45,948,687 km (0.056 R)
• M59: 46,058,940 km (0.109 R)
• M60: 50,991,930 km (0.089 R)
• M61: 51,448,653 km (0.084 R)
• M62: 52,826,898 km (0.102 R)
• M63: 53,404,794 km (0.074 R)
• M64: 54,566,721 km (0.104 R)
• M65: 55,268,036 km (0.103 R)
• M66: 56,089,777 km (0.09 R)
• M67: 60,741,971 km (0.025 R)
• M68: 60,862,847 km (0.118 R)
• M69: 61,104,896 km (0.063 R)
• M70: 61,954,612 km (0.114 R)
• M71: 62,198,008 km (0.036 R)
• M72: 62,808,068 km (0.114 R)
• M73: 63,542,892 km (0.063 R)
• M74: 63,788,382 km (0.051 R)
• M75: 65,516,088 km (0.088 R)
• M76: 66,884,310 km (0.053 R)
• M77: 67,634,544 km (0.027 R)
• M78: 68,010,782 km (0.107 R)
• M79: 68,387,619 km (0.104 R)
• M80: 70,028,708 km (0.094 R)
• M81: 70,282,426 km (0.085 R)
• M82: 70,536,294 km (0.102 R)
• M83: 74,252,604 km (0.092 R)
• M84: 75,029,316 km (0.109 R)
• M85: 75,548,720 km (0.036 R)
• M86: 76,721,717 km (0.095 R)
• M87: 79,349,553 km (0.086 R)
• M88: 79,614,042 km (0.026 R)
• M89: 81,739,977 km (0.07 R)
• M90: 81,873,419 km (0.073 R)
• M91: 83,884,463 km (0.098 R)
• M92: 84,288,527 km (0.107 R)
• M93: 88,228,486 km (0.102 R)
• M94: 90,980,488 km (0.091 R)
• M95: 91,811,654 km (0.079 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 16,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit