🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.73 AU - 1.15 AU

Year: 349 Days

Day: 29.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 1.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.83 AU - 1.25 AU

Year: 406 Days

Day: 33.6 Hours

Environment

Temp: -3 °C

Axial Tilt: 179.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.91 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.8

Radius: 11.8

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.83 AU - 5.71 AU

Year: 3989 Days

Day: 10.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,728,587 km

• M1: 189,092 km (0.117 R)
• M2: 407,355 km (0.118 R)
• M3: 494,870 km (0.064 R)
• M4: 610,359 km (0.081 R)
• M5: 780,751 km (0.065 R)
• M6: 931,546 km (0.087 R)
• M7: 1,042,099 km (0.118 R)
• M8: 1,118,543 km (0.074 R)
• M9: 1,345,782 km (0.116 R)
• M10: 1,515,576 km (0.111 R)
• M11: 1,603,240 km (0.112 R)
• M12: 2,215,395 km (0.083 R)
• M13: 2,486,466 km (0.108 R)
• M14: 2,661,496 km (0.1 R)
• M15: 2,931,819 km (0.087 R)
• M16: 3,023,971 km (0.105 R)
• M17: 3,192,269 km (0.073 R)
• M18: 3,440,901 km (0.108 R)
• M19: 3,676,068 km (0.086 R)
• M20: 3,755,804 km (0.059 R)
• M21: 3,977,658 km (0.044 R)
• M22: 4,308,269 km (0.11 R)
• M23: 4,519,501 km (0.117 R)
• M24: 4,864,624 km (0.082 R)
• M25: 4,974,279 km (0.072 R)
• M26: 5,084,682 km (0.096 R)
• M27: 5,308,181 km (0.114 R)
• M28: 5,398,389 km (0.12 R)
• M29: 5,764,754 km (0.076 R)
• M30: 6,021,314 km (0.06 R)
• M31: 6,186,620 km (0.104 R)
• M32: 6,618,509 km (0.093 R)
• M33: 6,715,748 km (0.096 R)
• M34: 6,911,870 km (0.106 R)
• M35: 7,109,938 km (0.07 R)
• M36: 7,184,587 km (0.085 R)
• M37: 7,435,613 km (0.067 R)
• M38: 7,511,608 km (0.08 R)
• M39: 7,587,754 km (0.077 R)
• M40: 7,972,370 km (0.106 R)
• M41: 8,284,580 km (0.042 R)
• M42: 8,363,269 km (0.095 R)
• M43: 8,948,197 km (0.092 R)
• M44: 9,028,979 km (0.056 R)
• M45: 10,666,777 km (0.091 R)
• M46: 11,828,704 km (0.109 R)
• M47: 11,917,415 km (0.091 R)
• M48: 12,065,816 km (0.089 R)
• M49: 12,185,046 km (0.09 R)
• M50: 12,635,485 km (0.088 R)
• M51: 13,091,459 km (0.084 R)
• M52: 14,176,343 km (0.101 R)
• M53: 14,491,546 km (0.041 R)
• M54: 14,618,255 km (0.111 R)
• M55: 14,904,885 km (0.082 R)
• M56: 15,645,693 km (0.1 R)
• M57: 15,840,919 km (0.095 R)
• M58: 16,663,108 km (0.111 R)
• M59: 16,862,373 km (0.042 R)
• M60: 17,431,742 km (0.12 R)
• M61: 17,532,870 km (0.117 R)
• M62: 17,735,576 km (0.119 R)
• M63: 18,520,366 km (0.12 R)
• M64: 19,420,945 km (0.108 R)
• M65: 19,736,148 km (0.092 R)
• M66: 19,841,465 km (0.084 R)
• M67: 20,017,541 km (0.108 R)
• M68: 20,870,100 km (0.111 R)
• M69: 21,734,626 km (0.111 R)
• M70: 22,427,264 km (0.08 R)
• M71: 23,201,134 km (0.116 R)
• M72: 23,610,134 km (0.116 R)
• M73: 23,796,683 km (0.104 R)
• M74: 24,322,071 km (0.068 R)
• M75: 24,927,044 km (0.055 R)
• M76: 25,041,038 km (0.118 R)
• M77: 25,728,590 km (0.075 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 11,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit