🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.96 AU - 1.1 AU

Year: 396 Days

Day: 40 Hours

Environment

Temp: -2 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.23 AU - 1.79 AU

Year: 703 Days

Day: 47.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.03 AU - 4.23 AU

Year: 2619 Days

Day: 17.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.19 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.3

Radius: 6.5

Gravity: 17.57 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 14.8 AU - 22.68 AU

Year: 30726 Days

Day: 22.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 104,055,535 km

• M1: 331,958 km (0.112 R)
• M2: 467,493 km (0.034 R)
• M3: 568,023 km (0.081 R)
• M4: 791,074 km (0.108 R)
• M5: 1,073,365 km (0.101 R)
• M6: 1,208,601 km (0.118 R)
• M7: 1,843,794 km (0.065 R)
• M8: 2,345,844 km (0.1 R)
• M9: 2,888,136 km (0.1 R)
• M10: 3,467,978 km (0.074 R)
• M11: 3,568,059 km (0.117 R)
• M12: 4,731,182 km (0.117 R)
• M13: 5,124,026 km (0.108 R)
• M14: 6,797,727 km (0.075 R)
• M15: 6,923,240 km (0.064 R)
• M16: 7,304,565 km (0.049 R)
• M17: 7,823,520 km (0.09 R)
• M18: 8,488,782 km (0.103 R)
• M19: 8,556,250 km (0.096 R)
• M20: 9,380,684 km (0.052 R)
• M21: 11,103,902 km (0.094 R)
• M22: 11,326,055 km (0.044 R)
• M23: 11,474,905 km (0.089 R)
• M24: 11,549,704 km (0.069 R)
• M25: 11,699,601 km (0.108 R)
• M26: 12,612,596 km (0.054 R)
• M27: 12,921,965 km (0.114 R)
• M28: 13,785,743 km (0.049 R)
• M29: 14,993,447 km (0.076 R)
• M30: 15,817,282 km (0.112 R)
• M31: 19,078,964 km (0.059 R)
• M32: 19,256,238 km (0.095 R)
• M33: 19,701,890 km (0.107 R)
• M34: 19,970,867 km (0.086 R)
• M35: 20,331,398 km (0.103 R)
• M36: 21,333,853 km (0.046 R)
• M37: 22,914,654 km (0.117 R)
• M38: 24,244,579 km (0.072 R)
• M39: 24,725,686 km (0.117 R)
• M40: 25,112,695 km (0.085 R)
• M41: 25,697,174 km (0.077 R)
• M42: 25,990,984 km (0.06 R)
• M43: 26,582,046 km (0.076 R)
• M44: 29,296,349 km (0.116 R)
• M45: 29,911,346 km (0.079 R)
• M46: 31,677,050 km (0.114 R)
• M47: 36,511,156 km (0.068 R)
• M48: 37,394,232 km (0.111 R)
• M49: 38,396,089 km (0.058 R)
• M50: 43,769,794 km (0.117 R)
• M51: 44,237,886 km (0.078 R)
• M52: 44,355,170 km (0.118 R)
• M53: 45,061,123 km (0.112 R)
• M54: 45,533,702 km (0.099 R)
• M55: 45,889,296 km (0.083 R)
• M56: 46,126,858 km (0.094 R)
• M57: 48,645,787 km (0.073 R)
• M58: 49,130,633 km (0.111 R)
• M59: 50,227,335 km (0.058 R)
• M60: 54,568,367 km (0.042 R)
• M61: 57,998,496 km (0.096 R)
• M62: 59,415,786 km (0.076 R)
• M63: 63,338,691 km (0.061 R)
• M64: 64,266,048 km (0.079 R)
• M65: 65,064,452 km (0.099 R)
• M66: 67,479,411 km (0.056 R)
• M67: 68,020,057 km (0.084 R)
• M68: 68,697,736 km (0.113 R)
• M69: 72,949,906 km (0.117 R)
• M70: 76,018,756 km (0.079 R)
• M71: 78,277,086 km (0.12 R)
• M72: 79,699,612 km (0.076 R)
• M73: 82,570,395 km (0.107 R)
• M74: 85,182,823 km (0.033 R)
• M75: 86,939,551 km (0.102 R)
• M76: 87,674,974 km (0.091 R)
• M77: 88,412,491 km (0.048 R)
• M78: 88,560,294 km (0.088 R)
• M79: 90,339,611 km (0.112 R)
• M80: 90,637,460 km (0.073 R)
• M81: 92,730,634 km (0.058 R)
• M82: 92,880,680 km (0.1 R)
• M83: 94,386,383 km (0.089 R)
• M84: 94,990,908 km (0.108 R)
• M85: 95,445,087 km (0.084 R)
• M86: 95,900,014 km (0.053 R)
• M87: 98,185,570 km (0.12 R)
• M88: 98,491,797 km (0.066 R)
• M89: 98,951,512 km (0.114 R)
• M90: 102,499,823 km (0.036 R)
• M91: 103,432,267 km (0.081 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 12,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit