🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.92 AU - 1.1 AU

Year: 380 Days

Day: 13.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 25,671,644 km

• M1: 688,599 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.55 AU - 3.79 AU

Year: 2635 Days

Day: 30.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 106.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.18 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.4

Radius: 12.2

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.45 AU - 4.93 AU

Year: 3806 Days

Day: 9.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,671,644 km

• M1: 166,652 km (0.107 R)
• M2: 333,304 km (0.063 R)
• M3: 604,226 km (0.053 R)
• M4: 795,412 km (0.114 R)
• M5: 1,044,941 km (0.112 R)
• M6: 1,159,982 km (0.065 R)
• M7: 1,239,269 km (0.114 R)
• M8: 1,531,733 km (0.105 R)
• M9: 1,619,547 km (0.103 R)
• M10: 1,972,149 km (0.062 R)
• M11: 2,165,878 km (0.099 R)
• M12: 2,520,425 km (0.104 R)
• M13: 2,911,773 km (0.075 R)
• M14: 3,096,227 km (0.105 R)
• M15: 3,380,014 km (0.074 R)
• M16: 3,515,550 km (0.041 R)
• M17: 3,613,387 km (0.034 R)
• M18: 4,303,183 km (0.116 R)
• M19: 4,450,387 km (0.069 R)
• M20: 4,771,274 km (0.081 R)
• M21: 4,945,706 km (0.117 R)
• M22: 5,618,148 km (0.08 R)
• M23: 5,802,453 km (0.101 R)
• M24: 5,895,353 km (0.059 R)
• M25: 6,059,013 km (0.12 R)
• M26: 6,153,260 km (0.116 R)
• M27: 6,463,077 km (0.104 R)
• M28: 6,656,357 km (0.112 R)
• M29: 7,097,970 km (0.065 R)
• M30: 7,222,436 km (0.106 R)
• M31: 7,322,517 km (0.088 R)
• M32: 8,348,459 km (0.069 R)
• M33: 8,691,636 km (0.114 R)
• M34: 8,851,556 km (0.098 R)
• M35: 9,147,311 km (0.116 R)
• M36: 9,721,169 km (0.098 R)
• M37: 9,831,722 km (0.074 R)
• M38: 9,942,723 km (0.114 R)
• M39: 10,026,348 km (0.084 R)
• M40: 11,162,844 km (0.112 R)
• M41: 11,541,027 km (0.096 R)
• M42: 12,101,421 km (0.086 R)
• M43: 12,399,868 km (0.103 R)
• M44: 13,065,130 km (0.115 R)
• M45: 13,402,024 km (0.116 R)
• M46: 13,556,260 km (0.048 R)
• M47: 13,679,977 km (0.119 R)
• M48: 13,959,725 km (0.037 R)
• M49: 14,241,418 km (0.083 R)
• M50: 14,493,341 km (0.113 R)
• M51: 16,036,144 km (0.105 R)
• M52: 17,126,862 km (0.107 R)
• M53: 17,260,602 km (0.11 R)
• M54: 17,596,749 km (0.106 R)
• M55: 17,833,413 km (0.119 R)
• M56: 18,207,258 km (0.117 R)
• M57: 18,446,614 km (0.1 R)
• M58: 18,859,205 km (0.088 R)
• M59: 19,101,255 km (0.111 R)
• M60: 19,623,650 km (0.077 R)
• M61: 20,504,632 km (0.114 R)
• M62: 20,646,750 km (0.086 R)
• M63: 21,003,691 km (0.072 R)
• M64: 21,254,716 km (0.112 R)
• M65: 21,398,629 km (0.066 R)
• M66: 22,049,978 km (0.079 R)
• M67: 22,634,607 km (0.065 R)
• M68: 22,855,114 km (0.077 R)
• M69: 23,150,270 km (0.105 R)
• M70: 24,005,970 km (0.11 R)
• M71: 24,306,064 km (0.104 R)
• M72: 24,531,956 km (0.089 R)
• M73: 24,947,839 km (0.034 R)
• M74: 25,137,678 km (0.075 R)
• M75: 25,518,704 km (0.111 R)
• M76: 25,633,446 km (0.037 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: 214 - 12,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit