🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.17 AU - 1.31 AU

Year: 520 Days

Day: 37 Hours

Environment

Temp: -17 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,099,676 km

• M1: 579,542 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.42 AU - 1.98 AU

Year: 835 Days

Day: 46.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,099,676 km

• M1: 86,916 km (0.063 R)
• M2: 853,456 km (0.118 R)

Asteroid Belt

Center: 5.16 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249

Radius: 9.6

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.21 AU - 9.01 AU

Year: 9518 Days

Day: 6 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,099,676 km

• M1: 326,123 km (0.076 R)
• M2: 393,143 km (0.096 R)
• M3: 604,076 km (0.107 R)
• M4: 704,157 km (0.097 R)
• M5: 783,294 km (0.11 R)
• M6: 1,339,051 km (0.104 R)
• M7: 1,737,130 km (0.092 R)
• M8: 1,810,134 km (0.103 R)
• M9: 1,884,185 km (0.091 R)
• M10: 2,289,745 km (0.08 R)
• M11: 2,370,079 km (0.104 R)
• M12: 2,451,460 km (0.116 R)
• M13: 2,937,504 km (0.105 R)
• M14: 3,113,580 km (0.114 R)
• M15: 3,203,040 km (0.106 R)
• M16: 3,569,106 km (0.103 R)
• M17: 3,804,872 km (0.101 R)
• M18: 3,876,530 km (0.051 R)
• M19: 4,291,514 km (0.087 R)
• M20: 4,516,958 km (0.12 R)
• M21: 4,643,967 km (0.115 R)
• M22: 4,849,664 km (0.109 R)
• M23: 5,137,340 km (0.069 R)
• M24: 5,216,777 km (0.098 R)
• M25: 5,296,513 km (0.12 R)
• M26: 5,647,320 km (0.094 R)
• M27: 6,399,947 km (0.112 R)
• M28: 6,919,201 km (0.094 R)
• M29: 7,213,460 km (0.084 R)
• M30: 7,905,948 km (0.061 R)
• M31: 8,494,167 km (0.075 R)
• M32: 8,588,264 km (0.054 R)
• M33: 9,354,056 km (0.075 R)
• M34: 9,548,832 km (0.079 R)
• M35: 9,712,343 km (0.105 R)
• M36: 11,121,405 km (0.115 R)
• M37: 11,500,935 km (0.111 R)
• M38: 12,166,645 km (0.107 R)
• M39: 12,700,859 km (0.062 R)
• M40: 12,988,985 km (0.095 R)
• M41: 13,206,500 km (0.034 R)
• M42: 13,498,365 km (0.105 R)
• M43: 13,718,723 km (0.116 R)
• M44: 14,274,778 km (0.117 R)
• M45: 15,793,346 km (0.09 R)
• M46: 15,948,031 km (0.088 R)
• M47: 16,025,672 km (0.085 R)
• M48: 16,807,770 km (0.079 R)
• M49: 17,964,012 km (0.051 R)
• M50: 18,125,428 km (0.109 R)
• M51: 18,612,817 km (0.098 R)
• M52: 18,858,158 km (0.06 R)
• M53: 19,104,546 km (0.104 R)
• M54: 19,434,708 km (0.111 R)
• M55: 19,600,463 km (0.071 R)
• M56: 20,226,380 km (0.075 R)
• M57: 20,436,565 km (0.093 R)
• M58: 20,943,702 km (0.119 R)
• M59: 21,284,187 km (0.048 R)
• M60: 21,369,607 km (0.064 R)
• M61: 21,497,812 km (0.095 R)
• M62: 21,626,467 km (0.069 R)
• M63: 22,577,161 km (0.1 R)
• M64: 22,926,173 km (0.111 R)
• M65: 23,189,166 km (0.088 R)
• M66: 25,646,161 km (0.116 R)
• M67: 26,559,905 km (0.044 R)
• M68: 26,744,060 km (0.114 R)
• M69: 27,437,895 km (0.056 R)
• M70: 29,174,876 km (0.06 R)
• M71: 29,984,799 km (0.118 R)
• M72: 30,224,455 km (0.099 R)
• M73: 31,189,211 km (0.068 R)
• M74: 31,383,389 km (0.087 R)
• M75: 31,626,785 km (0.118 R)
• M76: 32,754,005 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 17,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit