🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.68 AU - 0.96 AU

Year: 266 Days

Day: 37.6 Hours

Environment

Temp: 143 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 34,558,986 km

• M1: 34,258 km (0.115 R)
• M2: 101,727 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.44 AU - 2.5 AU

Year: 1390 Days

Day: 40.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.3

Radius: 10.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.38 AU - 8.6 AU

Year: 7342 Days

Day: 12.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,558,986 km

• M1: 185,352 km (0.096 R)
• M2: 496,366 km (0.064 R)
• M3: 590,463 km (0.112 R)
• M4: 855,550 km (0.099 R)
• M5: 1,174,343 km (0.11 R)
• M6: 1,373,159 km (0.108 R)
• M7: 1,441,974 km (0.106 R)
• M8: 1,601,296 km (0.1 R)
• M9: 1,785,301 km (0.095 R)
• M10: 2,337,467 km (0.077 R)
• M11: 2,697,848 km (0.082 R)
• M12: 2,895,766 km (0.075 R)
• M13: 3,638,220 km (0.108 R)
• M14: 3,832,847 km (0.108 R)
• M15: 4,567,073 km (0.086 R)
• M16: 4,803,887 km (0.086 R)
• M17: 5,454,937 km (0.113 R)
• M18: 5,566,088 km (0.062 R)
• M19: 5,650,012 km (0.09 R)
• M20: 5,875,905 km (0.041 R)
• M21: 6,191,407 km (0.028 R)
• M22: 6,453,652 km (0.088 R)
• M23: 6,749,407 km (0.083 R)
• M24: 7,354,231 km (0.11 R)
• M25: 7,508,168 km (0.084 R)
• M26: 7,819,331 km (0.097 R)
• M27: 8,647,954 km (0.108 R)
• M28: 8,777,954 km (0.046 R)
• M29: 9,337,600 km (0.108 R)
• M30: 9,437,531 km (0.103 R)
• M31: 9,537,911 km (0.042 R)
• M32: 9,942,723 km (0.07 R)
• M33: 10,250,147 km (0.066 R)
• M34: 10,422,334 km (0.096 R)
• M35: 10,664,982 km (0.077 R)
• M36: 10,944,431 km (0.087 R)
• M37: 11,510,958 km (0.103 R)
• M38: 12,159,465 km (0.107 R)
• M39: 12,819,939 km (0.103 R)
• M40: 12,968,340 km (0.062 R)
• M41: 13,643,176 km (0.098 R)
• M42: 14,290,935 km (0.083 R)
• M43: 14,599,107 km (0.087 R)
• M44: 15,222,331 km (0.043 R)
• M45: 16,053,497 km (0.09 R)
• M46: 17,102,926 km (0.12 R)
• M47: 17,348,267 km (0.114 R)
• M48: 18,383,035 km (0.118 R)
• M49: 18,844,694 km (0.107 R)
• M50: 19,055,777 km (0.105 R)
• M51: 19,437,700 km (0.07 R)
• M52: 19,522,971 km (0.097 R)
• M53: 19,993,905 km (0.106 R)
• M54: 20,209,176 km (0.042 R)
• M55: 21,078,190 km (0.09 R)
• M56: 21,429,147 km (0.025 R)
• M57: 21,605,373 km (0.098 R)
• M58: 22,315,215 km (0.088 R)
• M59: 23,666,533 km (0.112 R)
• M60: 24,031,402 km (0.109 R)
• M61: 25,090,555 km (0.087 R)
• M62: 27,541,118 km (0.104 R)
• M63: 27,684,881 km (0.111 R)
• M64: 27,876,815 km (0.108 R)
• M65: 28,069,348 km (0.095 R)
• M66: 28,552,399 km (0.099 R)
• M67: 29,624,717 km (0.113 R)
• M68: 30,412,798 km (0.107 R)
• M69: 30,660,532 km (0.072 R)
• M70: 31,058,164 km (0.113 R)
• M71: 32,514,349 km (0.109 R)
• M72: 32,666,191 km (0.039 R)
• M73: 32,818,332 km (0.065 R)
• M74: 32,919,909 km (0.089 R)
• M75: 33,072,349 km (0.119 R)
• M76: 34,198,223 km (0.094 R)
• M77: 34,352,608 km (0.064 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 10,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit