🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.84 AU - 1.16 AU

Year: 371 Days

Day: 23.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 57 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,817,854 km

• M1: 160,668 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.29 AU - 3.07 AU

Year: 1627 Days

Day: 32 Hours

Environment

Temp: -105 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.4

Radius: 11.1

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.24 AU - 13.32 AU

Year: 13126 Days

Day: 11.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 42,817,854 km

• M1: 180,714 km (0.096 R)
• M2: 327,320 km (0.093 R)
• M3: 454,179 km (0.073 R)
• M4: 1,802,505 km (0.037 R)
• M5: 1,979,180 km (0.108 R)
• M6: 2,115,463 km (0.114 R)
• M7: 2,325,948 km (0.114 R)
• M8: 2,617,514 km (0.117 R)
• M9: 2,895,168 km (0.098 R)
• M10: 3,103,258 km (0.1 R)
• M11: 3,235,802 km (0.075 R)
• M12: 3,451,821 km (0.082 R)
• M13: 3,700,752 km (0.074 R)
• M14: 4,070,558 km (0.056 R)
• M15: 4,602,378 km (0.077 R)
• M16: 5,124,774 km (0.116 R)
• M17: 6,026,401 km (0.077 R)
• M18: 6,125,883 km (0.095 R)
• M19: 6,259,474 km (0.081 R)
• M20: 6,461,581 km (0.071 R)
• M21: 7,327,154 km (0.088 R)
• M22: 7,504,577 km (0.109 R)
• M23: 8,118,826 km (0.111 R)
• M24: 8,749,231 km (0.092 R)
• M25: 9,704,713 km (0.098 R)
• M26: 10,975,846 km (0.043 R)
• M27: 11,796,690 km (0.119 R)
• M28: 12,046,668 km (0.078 R)
• M29: 12,679,766 km (0.076 R)
• M30: 12,936,027 km (0.116 R)
• M31: 13,280,252 km (0.081 R)
• M32: 13,671,301 km (0.101 R)
• M33: 14,242,764 km (0.097 R)
• M34: 14,732,398 km (0.111 R)
• M35: 15,182,389 km (0.066 R)
• M36: 15,318,224 km (0.045 R)
• M37: 15,911,678 km (0.099 R)
• M38: 17,309,970 km (0.053 R)
• M39: 17,546,783 km (0.036 R)
• M40: 17,832,365 km (0.063 R)
• M41: 17,975,830 km (0.103 R)
• M42: 18,698,537 km (0.112 R)
• M43: 18,941,634 km (0.089 R)
• M44: 19,430,819 km (0.108 R)
• M45: 20,521,836 km (0.117 R)
• M46: 21,378,433 km (0.092 R)
• M47: 22,143,926 km (0.059 R)
• M48: 26,594,013 km (0.084 R)
• M49: 27,086,789 km (0.119 R)
• M50: 27,417,101 km (0.086 R)
• M51: 27,637,907 km (0.112 R)
• M52: 27,970,314 km (0.116 R)
• M53: 28,304,067 km (0.106 R)
• M54: 28,975,612 km (0.116 R)
• M55: 29,144,358 km (0.087 R)
• M56: 29,369,802 km (0.112 R)
• M57: 29,652,392 km (0.115 R)
• M58: 30,448,403 km (0.069 R)
• M59: 30,562,845 km (0.041 R)
• M60: 31,482,423 km (0.101 R)
• M61: 32,411,127 km (0.117 R)
• M62: 35,973,052 km (0.119 R)
• M63: 36,154,365 km (0.105 R)
• M64: 36,882,757 km (0.077 R)
• M65: 37,371,044 km (0.078 R)
• M66: 38,046,030 km (0.101 R)
• M67: 39,159,038 km (0.082 R)
• M68: 40,848,746 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 11,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit