🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.5 AU - 0.64 AU

Year: 154 Days

Day: 40 Hours

Environment

Temp: 194 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,593,190 km

• M1: 33,660 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.64 AU - 0.98 AU

Year: 261 Days

Day: 16.3 Hours

Environment

Temp: 195 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,593,190 km

• M1: 405,410 km (0.085 R)

Asteroid Belt

Center: 7.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.5

Radius: 4.4

Gravity: 21.05 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 12.03 AU - 16.55 AU

Year: 19347 Days

Day: 21.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,593,190 km

• M1: 1,577,210 km (0.066 R)
• M2: 1,631,963 km (0.028 R)
• M3: 1,799,812 km (0.104 R)
• M4: 2,122,046 km (0.049 R)
• M5: 2,851,784 km (0.079 R)
• M6: 3,053,891 km (0.06 R)
• M7: 3,088,149 km (0.118 R)
• M8: 3,122,407 km (0.114 R)
• M9: 3,225,928 km (0.114 R)
• M10: 4,554,806 km (0.099 R)
• M11: 5,439,827 km (0.103 R)
• M12: 5,901,935 km (0.094 R)
• M13: 6,159,244 km (0.085 R)
• M14: 7,133,724 km (0.105 R)
• M15: 8,060,333 km (0.074 R)
• M16: 8,107,756 km (0.042 R)
• M17: 9,171,995 km (0.082 R)
• M18: 9,670,156 km (0.116 R)
• M19: 9,720,421 km (0.085 R)
• M20: 10,692,657 km (0.084 R)
• M21: 10,796,778 km (0.073 R)
• M22: 12,617,533 km (0.064 R)
• M23: 12,782,689 km (0.112 R)
• M24: 13,788,735 km (0.1 R)
• M25: 15,757,293 km (0.101 R)
• M26: 16,593,097 km (0.072 R)
• M27: 18,307,339 km (0.116 R)
• M28: 18,494,336 km (0.099 R)
• M29: 19,059,218 km (0.069 R)
• M30: 19,312,038 km (0.109 R)
• M31: 20,722,297 km (0.071 R)
• M32: 21,834,557 km (0.065 R)
• M33: 23,640,652 km (0.066 R)
• M34: 23,776,338 km (0.092 R)
• M35: 26,402,977 km (0.044 R)
• M36: 27,109,378 km (0.084 R)
• M37: 28,108,692 km (0.062 R)
• M38: 29,703,256 km (0.086 R)
• M39: 30,143,223 km (0.036 R)
• M40: 33,510,821 km (0.093 R)
• M41: 35,045,396 km (0.083 R)
• M42: 35,277,571 km (0.106 R)
• M43: 35,587,837 km (0.089 R)
• M44: 36,524,320 km (0.119 R)
• M45: 37,074,242 km (0.039 R)
• M46: 40,107,339 km (0.105 R)
• M47: 40,593,382 km (0.077 R)
• M48: 40,999,989 km (0.037 R)
• M49: 41,081,520 km (0.085 R)
• M50: 42,310,167 km (0.114 R)
• M51: 45,560,929 km (0.07 R)
• M52: 47,258,715 km (0.091 R)
• M53: 48,373,369 km (0.048 R)
• M54: 49,150,231 km (0.044 R)
• M55: 51,329,423 km (0.062 R)
• M56: 51,417,237 km (0.084 R)
• M57: 51,680,978 km (0.104 R)
• M58: 52,209,956 km (0.061 R)
• M59: 53,184,287 km (0.111 R)
• M60: 53,807,362 km (0.111 R)
• M61: 54,164,602 km (0.098 R)
• M62: 56,414,554 km (0.044 R)
• M63: 57,141,001 km (0.083 R)
• M64: 59,154,588 km (0.069 R)
• M65: 60,540,762 km (0.072 R)
• M66: 60,819,314 km (0.098 R)
• M67: 61,098,314 km (0.115 R)
• M68: 62,031,206 km (0.074 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 13,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit