🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.52 AU - 0.66 AU

Year: 140 Days

Day: 42.9 Hours

Environment

Temp: 287 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 32,261,385 km

• M1: 82,129 km (0.118 R)
• M2: 261,347 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.64 AU - 0.64 AU

Year: 158 Days

Day: 42.8 Hours

Environment

Temp: 326 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 32,261,385 km

• M1: 120,127 km (0.084 R)
• M2: 299,495 km (0.098 R)

Asteroid Belt

Center: 6.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.7

Radius: 10.9

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.71 AU - 13.69 AU

Year: 13154 Days

Day: 11.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,261,385 km

• M1: 162,912 km (0.098 R)
• M2: 538,702 km (0.074 R)
• M3: 667,954 km (0.052 R)
• M4: 743,352 km (0.029 R)
• M5: 974,181 km (0.084 R)
• M6: 1,106,127 km (0.105 R)
• M7: 1,388,418 km (0.083 R)
• M8: 1,676,244 km (0.054 R)
• M9: 1,782,459 km (0.103 R)
• M10: 2,001,919 km (0.038 R)
• M11: 2,507,560 km (0.071 R)
• M12: 2,796,134 km (0.095 R)
• M13: 2,923,142 km (0.113 R)
• M14: 3,473,214 km (0.091 R)
• M15: 3,771,961 km (0.086 R)
• M16: 3,983,791 km (0.103 R)
• M17: 4,692,885 km (0.093 R)
• M18: 4,895,441 km (0.025 R)
• M19: 5,152,599 km (0.059 R)
• M20: 5,256,869 km (0.078 R)
• M21: 5,440,725 km (0.106 R)
• M22: 5,653,752 km (0.097 R)
• M23: 6,005,607 km (0.047 R)
• M24: 6,589,038 km (0.109 R)
• M25: 6,730,707 km (0.05 R)
• M26: 7,336,579 km (0.101 R)
• M27: 7,542,425 km (0.103 R)
• M28: 7,720,447 km (0.12 R)
• M29: 8,171,484 km (0.087 R)
• M30: 8,446,296 km (0.054 R)
• M31: 8,569,415 km (0.082 R)
• M32: 8,693,282 km (0.098 R)
• M33: 9,036,459 km (0.031 R)
• M34: 9,257,415 km (0.111 R)
• M35: 9,384,274 km (0.076 R)
• M36: 9,511,881 km (0.084 R)
• M37: 10,191,056 km (0.118 R)
• M38: 11,767,369 km (0.044 R)
• M39: 12,008,670 km (0.118 R)
• M40: 12,391,042 km (0.081 R)
• M41: 12,883,668 km (0.07 R)
• M42: 14,362,742 km (0.061 R)
• M43: 14,472,996 km (0.103 R)
• M44: 14,731,650 km (0.081 R)
• M45: 16,314,845 km (0.111 R)
• M46: 16,468,482 km (0.115 R)
• M47: 16,661,164 km (0.109 R)
• M48: 17,282,743 km (0.113 R)
• M49: 18,070,525 km (0.033 R)
• M50: 18,149,812 km (0.102 R)
• M51: 19,031,093 km (0.026 R)
• M52: 19,599,116 km (0.067 R)
• M53: 19,762,477 km (0.09 R)
• M54: 20,378,970 km (0.114 R)
• M55: 20,586,013 km (0.079 R)
• M56: 20,876,832 km (0.071 R)
• M57: 20,960,158 km (0.096 R)
• M58: 21,884,373 km (0.119 R)
• M59: 22,223,811 km (0.086 R)
• M60: 23,728,915 km (0.096 R)
• M61: 24,208,825 km (0.094 R)
• M62: 24,515,800 km (0.082 R)
• M63: 25,045,227 km (0.094 R)
• M64: 25,935,932 km (0.065 R)
• M65: 26,746,304 km (0.083 R)
• M66: 27,565,053 km (0.04 R)
• M67: 28,345,954 km (0.103 R)
• M68: 28,438,256 km (0.086 R)
• M69: 28,623,159 km (0.085 R)
• M70: 29,180,561 km (0.046 R)
• M71: 29,460,608 km (0.11 R)
• M72: 30,731,741 km (0.062 R)
• M73: 31,302,457 km (0.111 R)
• M74: 32,165,038 km (0.074 R)
• M75: 32,261,379 km (0.119 R)

Kuiper Belt

Range: 35.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 14,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit