🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.05 AU - 1.13 AU

Year: 429 Days

Day: 39.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 72.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.02 AU - 1.16 AU

Year: 429 Days

Day: 32.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.57 AU - 3.35 AU

Year: 1919 Days

Day: 37.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.6

Radius: 13

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.53 AU - 11.63 AU

Year: 11171 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 31,620,718 km

• M1: 169,644 km (0.119 R)
• M2: 250,576 km (0.083 R)
• M3: 367,712 km (0.077 R)
• M4: 482,154 km (0.108 R)
• M5: 807,829 km (0.063 R)
• M6: 927,507 km (0.069 R)
• M7: 1,011,132 km (0.1 R)
• M8: 1,232,088 km (0.09 R)
• M9: 1,436,888 km (0.094 R)
• M10: 1,722,171 km (0.056 R)
• M11: 2,289,296 km (0.1 R)
• M12: 2,564,108 km (0.089 R)
• M13: 2,829,045 km (0.114 R)
• M14: 3,145,894 km (0.057 R)
• M15: 3,276,044 km (0.094 R)
• M16: 3,677,116 km (0.111 R)
• M17: 4,404,760 km (0.038 R)
• M18: 4,698,420 km (0.085 R)
• M19: 5,049,227 km (0.114 R)
• M20: 5,512,831 km (0.031 R)
• M21: 5,670,507 km (0.117 R)
• M22: 5,829,679 km (0.102 R)
• M23: 6,125,434 km (0.086 R)
• M24: 6,316,172 km (0.101 R)
• M25: 7,618,272 km (0.112 R)
• M26: 7,706,086 km (0.103 R)
• M27: 8,030,862 km (0.081 R)
• M28: 8,209,931 km (0.065 R)
• M29: 8,390,346 km (0.103 R)
• M30: 9,218,520 km (0.111 R)
• M31: 9,312,168 km (0.112 R)
• M32: 9,500,362 km (0.112 R)
• M33: 9,880,640 km (0.113 R)
• M34: 10,136,901 km (0.117 R)
• M35: 10,428,019 km (0.096 R)
• M36: 10,623,543 km (0.094 R)
• M37: 11,284,167 km (0.096 R)
• M38: 11,518,438 km (0.11 R)
• M39: 11,788,312 km (0.113 R)
• M40: 12,575,945 km (0.112 R)
• M41: 12,679,916 km (0.111 R)
• M42: 13,522,002 km (0.102 R)
• M43: 14,201,625 km (0.103 R)
• M44: 14,819,015 km (0.116 R)
• M45: 15,930,079 km (0.104 R)
• M46: 16,953,029 km (0.118 R)
• M47: 17,414,389 km (0.047 R)
• M48: 17,569,073 km (0.099 R)
• M49: 18,114,357 km (0.111 R)
• M50: 18,271,136 km (0.101 R)
• M51: 18,507,201 km (0.078 R)
• M52: 19,021,968 km (0.109 R)
• M53: 20,025,470 km (0.093 R)
• M54: 22,251,187 km (0.116 R)
• M55: 22,840,902 km (0.107 R)
• M56: 24,165,142 km (0.105 R)
• M57: 26,486,453 km (0.059 R)
• M58: 27,922,143 km (0.114 R)
• M59: 28,285,068 km (0.116 R)
• M60: 28,923,851 km (0.072 R)
• M61: 29,107,258 km (0.04 R)
• M62: 31,243,964 km (0.108 R)
• M63: 31,338,061 km (0.072 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 12,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit