🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.74 AU - 0.82 AU

Year: 255 Days

Day: 27.6 Hours

Environment

Temp: 93 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 22,038,921 km

• M1: 165,156 km (0.063 R)
• M2: 466,895 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.11 AU - 1.17 AU

Year: 451 Days

Day: 22.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.96 AU - 2.98 AU

Year: 1898 Days

Day: 44.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,038,921 km

• M1: 1,890,468 km (0.072 R)

Asteroid Belt

Center: 3.88 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.5

Radius: 9.5

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.33 AU - 5.25 AU

Year: 3888 Days

Day: 7.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 22,038,921 km

• M1: 128,355 km (0.12 R)
• M2: 348,713 km (0.108 R)
• M3: 532,868 km (0.084 R)
• M4: 709,991 km (0.117 R)
• M5: 853,306 km (0.1 R)
• M6: 995,424 km (0.104 R)
• M7: 1,181,374 km (0.07 R)
• M8: 1,254,079 km (0.115 R)
• M9: 1,494,782 km (0.083 R)
• M10: 1,919,341 km (0.09 R)
• M11: 2,034,830 km (0.114 R)
• M12: 2,242,771 km (0.088 R)
• M13: 2,303,508 km (0.109 R)
• M14: 2,663,291 km (0.112 R)
• M15: 2,841,761 km (0.104 R)
• M16: 2,974,155 km (0.068 R)
• M17: 3,577,035 km (0.05 R)
• M18: 3,648,243 km (0.12 R)
• M19: 3,738,152 km (0.12 R)
• M20: 3,865,160 km (0.093 R)
• M21: 4,067,716 km (0.052 R)
• M22: 4,853,105 km (0.034 R)
• M23: 5,091,713 km (0.081 R)
• M24: 5,273,325 km (0.083 R)
• M25: 5,601,393 km (0.12 R)
• M26: 5,705,364 km (0.119 R)
• M27: 6,042,258 km (0.079 R)
• M28: 6,647,381 km (0.119 R)
• M29: 7,068,948 km (0.09 R)
• M30: 7,545,118 km (0.109 R)
• M31: 7,636,971 km (0.091 R)
• M32: 7,961,449 km (0.108 R)
• M33: 8,361,623 km (0.057 R)
• M34: 8,840,935 km (0.085 R)
• M35: 9,035,113 km (0.112 R)
• M36: 9,108,266 km (0.114 R)
• M37: 9,181,569 km (0.088 R)
• M38: 9,255,171 km (0.056 R)
• M39: 9,725,806 km (0.081 R)
• M40: 10,408,122 km (0.112 R)
• M41: 10,510,447 km (0.025 R)
• M42: 10,664,683 km (0.03 R)
• M43: 10,819,666 km (0.071 R)
• M44: 11,001,427 km (0.118 R)
• M45: 11,210,266 km (0.116 R)
• M46: 11,341,613 km (0.054 R)
• M47: 11,420,601 km (0.091 R)
• M48: 11,951,972 km (0.088 R)
• M49: 12,382,964 km (0.119 R)
• M50: 12,819,042 km (0.114 R)
• M51: 13,149,354 km (0.115 R)
• M52: 13,538,308 km (0.087 R)
• M53: 13,734,281 km (0.115 R)
• M54: 13,902,878 km (0.098 R)
• M55: 14,043,949 km (0.102 R)
• M56: 14,527,300 km (0.119 R)
• M57: 14,670,465 km (0.078 R)
• M58: 14,958,291 km (0.089 R)
• M59: 16,157,617 km (0.077 R)
• M60: 16,335,788 km (0.099 R)
• M61: 16,873,892 km (0.08 R)
• M62: 17,417,979 km (0.113 R)
• M63: 17,631,156 km (0.12 R)
• M64: 17,722,710 km (0.048 R)
• M65: 18,029,236 km (0.036 R)
• M66: 18,183,172 km (0.104 R)
• M67: 18,337,557 km (0.07 R)
• M68: 19,115,915 km (0.119 R)
• M69: 19,619,611 km (0.105 R)
• M70: 19,714,606 km (0.095 R)
• M71: 19,809,750 km (0.084 R)
• M72: 19,905,044 km (0.099 R)
• M73: 20,769,121 km (0.102 R)
• M74: 21,222,104 km (0.116 R)
• M75: 21,482,254 km (0.106 R)
• M76: 22,038,908 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 19,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit