🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.98 AU - 1.14 AU

Year: 391 Days

Day: 23.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.23 AU - 2.69 AU

Year: 1382 Days

Day: 42.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,707,503 km

• M1: 30,817 km (0.111 R)
• M2: 1,209,798 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.24 AU - 5.26 AU

Year: 3708 Days

Day: 28.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.27 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.7

Radius: 6.1

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 14.86 AU - 20.7 AU

Year: 26852 Days

Day: 18.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,707,503 km

• M1: 186,549 km (0.07 R)
• M2: 271,371 km (0.057 R)
• M3: 463,604 km (0.042 R)
• M4: 860,637 km (0.113 R)
• M5: 960,867 km (0.106 R)
• M6: 1,172,698 km (0.068 R)
• M7: 1,608,776 km (0.11 R)
• M8: 1,670,559 km (0.093 R)
• M9: 2,124,589 km (0.079 R)
• M10: 2,365,442 km (0.102 R)
• M11: 2,578,918 km (0.076 R)
• M12: 2,910,726 km (0.102 R)
• M13: 3,614,434 km (0.091 R)
• M14: 4,027,324 km (0.09 R)
• M15: 4,196,669 km (0.051 R)
• M16: 4,239,304 km (0.095 R)
• M17: 5,680,530 km (0.08 R)
• M18: 5,918,391 km (0.113 R)
• M19: 5,966,262 km (0.062 R)
• M20: 6,159,393 km (0.056 R)
• M21: 6,751,053 km (0.117 R)
• M22: 6,851,433 km (0.114 R)
• M23: 7,002,976 km (0.063 R)
• M24: 7,360,814 km (0.112 R)
• M25: 8,147,549 km (0.083 R)
• M26: 8,632,246 km (0.11 R)
• M27: 8,905,561 km (0.101 R)
• M28: 9,237,369 km (0.1 R)
• M29: 9,629,615 km (0.112 R)
• M30: 9,686,013 km (0.118 R)
• M31: 10,662,887 km (0.062 R)
• M32: 12,216,611 km (0.098 R)
• M33: 12,585,220 km (0.091 R)
• M34: 12,770,871 km (0.064 R)
• M35: 13,270,229 km (0.069 R)
• M36: 13,396,041 km (0.073 R)
• M37: 13,839,748 km (0.092 R)
• M38: 14,676,299 km (0.11 R)
• M39: 15,331,089 km (0.119 R)
• M40: 15,529,306 km (0.059 R)
• M41: 15,794,992 km (0.091 R)
• M42: 16,601,025 km (0.118 R)
• M43: 16,668,793 km (0.117 R)
• M44: 17,282,892 km (0.05 R)
• M45: 18,956,294 km (0.081 R)
• M46: 20,028,313 km (0.093 R)
• M47: 20,389,891 km (0.098 R)
• M48: 21,119,779 km (0.118 R)
• M49: 22,981,374 km (0.106 R)
• M50: 23,284,161 km (0.085 R)
• M51: 23,664,289 km (0.113 R)
• M52: 25,283,686 km (0.095 R)
• M53: 27,097,859 km (0.059 R)
• M54: 27,497,884 km (0.113 R)
• M55: 28,141,753 km (0.106 R)
• M56: 28,222,685 km (0.097 R)
• M57: 29,444,601 km (0.078 R)
• M58: 31,855,371 km (0.073 R)
• M59: 32,616,375 km (0.044 R)
• M60: 32,956,561 km (0.099 R)
• M61: 33,212,373 km (0.067 R)
• M62: 35,719,783 km (0.061 R)
• M63: 36,334,032 km (0.102 R)
• M64: 36,421,995 km (0.077 R)
• M65: 36,510,108 km (0.082 R)
• M66: 37,573,001 km (0.041 R)
• M67: 38,018,952 km (0.075 R)
• M68: 38,108,262 km (0.085 R)
• M69: 38,197,722 km (0.089 R)
• M70: 38,466,549 km (0.098 R)
• M71: 40,456,650 km (0.097 R)
• M72: 43,224,061 km (0.114 R)
• M73: 44,065,998 km (0.11 R)
• M74: 47,970,053 km (0.077 R)
• M75: 48,259,974 km (0.104 R)
• M76: 52,380,348 km (0.118 R)
• M77: 52,778,578 km (0.052 R)
• M78: 53,578,029 km (0.117 R)
• M79: 54,684,006 km (0.112 R)
• M80: 55,189,048 km (0.118 R)
• M81: 56,611,724 km (0.103 R)
• M82: 57,532,798 km (0.064 R)
• M83: 57,635,422 km (0.089 R)
• M84: 62,211,023 km (0.113 R)
• M85: 62,843,971 km (0.105 R)
• M86: 67,767,087 km (0.046 R)
• M87: 68,092,463 km (0.12 R)
• M88: 68,962,524 km (0.06 R)
• M89: 69,071,581 km (0.027 R)
• M90: 69,508,257 km (0.068 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 12,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit