🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.65 AU - 0.77 AU

Year: 215 Days

Day: 34 Hours

Environment

Temp: 171 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.98 AU - 1.14 AU

Year: 393 Days

Day: 15.8 Hours

Environment

Temp: 38 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 48,128,656 km

• M1: 95,892 km (0.109 R)
• M2: 171,589 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.41 AU - 2.07 AU

Year: 826 Days

Day: 17.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.46 AU - 3.54 AU

Year: 1870 Days

Day: 45.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 127.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,128,656 km

• M1: 175,777 km (0.108 R)
• M2: 561,142 km (0.073 R)

Asteroid Belt

Center: 5.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.3

Radius: 11.4

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.51 AU - 10.07 AU

Year: 9379 Days

Day: 5 Hours

Environment

Temp: -161 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,128,656 km

• M1: 204,799 km (0.085 R)
• M2: 298,298 km (0.088 R)
• M3: 694,433 km (0.034 R)
• M4: 882,627 km (0.071 R)
• M5: 1,011,581 km (0.079 R)
• M6: 1,940,434 km (0.077 R)
• M7: 2,062,207 km (0.099 R)
• M8: 2,391,023 km (0.027 R)
• M9: 2,495,592 km (0.08 R)
• M10: 2,628,584 km (0.087 R)
• M11: 2,709,517 km (0.12 R)
• M12: 2,818,723 km (0.044 R)
• M13: 3,446,137 km (0.081 R)
• M14: 3,867,703 km (0.112 R)
• M15: 4,305,726 km (0.117 R)
• M16: 4,401,768 km (0.098 R)
• M17: 4,530,721 km (0.101 R)
• M18: 4,759,755 km (0.114 R)
• M19: 5,434,891 km (0.105 R)
• M20: 5,678,436 km (0.109 R)
• M21: 6,068,288 km (0.088 R)
• M22: 6,140,095 km (0.111 R)
• M23: 6,762,273 km (0.115 R)
• M24: 8,105,811 km (0.07 R)
• M25: 8,665,905 km (0.098 R)
• M26: 8,869,059 km (0.056 R)
• M27: 9,156,138 km (0.065 R)
• M28: 9,238,716 km (0.109 R)
• M29: 9,321,443 km (0.095 R)
• M30: 9,823,643 km (0.086 R)
• M31: 10,463,773 km (0.052 R)
• M32: 10,723,624 km (0.042 R)
• M33: 11,117,366 km (0.104 R)
• M34: 11,338,322 km (0.105 R)
• M35: 11,874,181 km (0.101 R)
• M36: 12,509,972 km (0.051 R)
• M37: 12,693,679 km (0.089 R)
• M38: 12,924,508 km (0.082 R)
• M39: 14,052,027 km (0.079 R)
• M40: 14,675,850 km (0.066 R)
• M41: 15,161,894 km (0.053 R)
• M42: 15,900,907 km (0.084 R)
• M43: 16,149,838 km (0.107 R)
• M44: 16,853,846 km (0.09 R)
• M45: 17,567,876 km (0.09 R)
• M46: 17,825,185 km (0.079 R)
• M47: 17,928,557 km (0.047 R)
• M48: 19,822,017 km (0.052 R)
• M49: 20,036,391 km (0.102 R)
• M50: 20,197,657 km (0.102 R)
• M51: 21,447,996 km (0.111 R)
• M52: 23,003,964 km (0.078 R)
• M53: 23,738,639 km (0.106 R)
• M54: 24,023,324 km (0.109 R)
• M55: 24,137,467 km (0.098 R)
• M56: 24,653,430 km (0.097 R)
• M57: 24,941,705 km (0.094 R)
• M58: 25,521,696 km (0.068 R)
• M59: 25,930,248 km (0.098 R)
• M60: 27,228,308 km (0.045 R)
• M61: 27,585,997 km (0.095 R)
• M62: 28,245,873 km (0.075 R)
• M63: 28,426,737 km (0.066 R)
• M64: 29,032,459 km (0.082 R)
• M65: 29,948,895 km (0.113 R)
• M66: 30,256,469 km (0.077 R)
• M67: 31,434,851 km (0.102 R)
• M68: 31,684,979 km (0.071 R)
• M69: 32,312,841 km (0.093 R)
• M70: 32,502,082 km (0.11 R)
• M71: 32,691,623 km (0.118 R)
• M72: 32,881,462 km (0.057 R)
• M73: 35,904,536 km (0.087 R)
• M74: 36,362,306 km (0.113 R)
• M75: 37,151,584 km (0.11 R)
• M76: 38,814,065 km (0.112 R)
• M77: 39,620,547 km (0.088 R)
• M78: 41,318,782 km (0.062 R)
• M79: 41,455,664 km (0.082 R)
• M80: 41,867,208 km (0.057 R)
• M81: 43,179,331 km (0.115 R)
• M82: 45,773,059 km (0.07 R)
• M83: 46,127,456 km (0.041 R)
• M84: 47,482,364 km (0.099 R)
• M85: 47,554,022 km (0.106 R)
• M86: 47,912,907 km (0.106 R)
• M87: 47,984,714 km (0.084 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 17,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit