🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.79 AU - 1.29 AU

Year: 400 Days

Day: 15.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 29,115,026 km

• M1: 110,553 km (0.1 R)
• M2: 403,017 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.03 AU - 1.29 AU

Year: 471 Days

Day: 22.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.6

Radius: 15

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.37 AU - 5.49 AU

Year: 4767 Days

Day: 5.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 29,115,026 km

• M1: 219,909 km (0.069 R)
• M2: 375,939 km (0.112 R)
• M3: 529,576 km (0.046 R)
• M4: 745,446 km (0.118 R)
• M5: 1,285,345 km (0.107 R)
• M6: 1,404,126 km (0.097 R)
• M7: 1,767,349 km (0.1 R)
• M8: 1,900,791 km (0.095 R)
• M9: 2,072,828 km (0.096 R)
• M10: 2,970,415 km (0.093 R)
• M11: 3,294,594 km (0.117 R)
• M12: 3,545,470 km (0.095 R)
• M13: 3,846,012 km (0.06 R)
• M14: 3,977,508 km (0.118 R)
• M15: 4,267,728 km (0.106 R)
• M16: 4,564,829 km (0.036 R)
• M17: 4,821,689 km (0.059 R)
• M18: 5,276,616 km (0.115 R)
• M19: 5,720,473 km (0.097 R)
• M20: 6,048,691 km (0.078 R)
• M21: 6,331,281 km (0.11 R)
• M22: 6,644,539 km (0.059 R)
• M23: 6,803,113 km (0.11 R)
• M24: 6,963,033 km (0.085 R)
• M25: 7,559,928 km (0.085 R)
• M26: 7,670,182 km (0.092 R)
• M27: 7,836,684 km (0.091 R)
• M28: 8,201,703 km (0.093 R)
• M29: 8,890,003 km (0.113 R)
• M30: 9,152,996 km (0.086 R)
• M31: 11,443,340 km (0.107 R)
• M32: 11,633,927 km (0.088 R)
• M33: 13,463,509 km (0.1 R)
• M34: 13,664,868 km (0.072 R)
• M35: 13,799,656 km (0.119 R)
• M36: 14,445,918 km (0.049 R)
• M37: 15,032,641 km (0.07 R)
• M38: 15,206,773 km (0.066 R)
• M39: 15,803,519 km (0.119 R)
• M40: 16,015,948 km (0.109 R)
• M41: 16,659,069 km (0.12 R)
• M42: 16,767,079 km (0.075 R)
• M43: 16,911,441 km (0.054 R)
• M44: 17,165,159 km (0.095 R)
• M45: 17,493,227 km (0.041 R)
• M46: 17,749,787 km (0.111 R)
• M47: 18,044,495 km (0.101 R)
• M48: 18,192,597 km (0.083 R)
• M49: 18,863,544 km (0.104 R)
• M50: 19,391,026 km (0.082 R)
• M51: 19,542,568 km (0.105 R)
• M52: 20,499,247 km (0.092 R)
• M53: 21,158,375 km (0.072 R)
• M54: 21,314,405 km (0.074 R)
• M55: 21,510,229 km (0.06 R)
• M56: 23,661,446 km (0.113 R)
• M57: 23,904,693 km (0.119 R)
• M58: 24,067,455 km (0.06 R)
• M59: 24,516,548 km (0.081 R)
• M60: 25,257,506 km (0.077 R)
• M61: 25,423,261 km (0.066 R)
• M62: 25,838,993 km (0.092 R)
• M63: 26,131,307 km (0.115 R)
• M64: 26,550,929 km (0.115 R)
• M65: 26,719,376 km (0.06 R)
• M66: 27,481,877 km (0.026 R)
• M67: 27,823,110 km (0.071 R)
• M68: 28,509,614 km (0.086 R)
• M69: 28,639,016 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 14,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit