🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.07 AU - 1.25 AU

Year: 463 Days

Day: 12.8 Hours

Environment

Temp: 0 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.78 AU - 1.98 AU

Year: 956 Days

Day: 44.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.65 AU - 3.21 AU

Year: 1860 Days

Day: 15.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.4

Radius: 11.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.92 AU - 11.34 AU

Year: 12853 Days

Day: 10.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,615,949 km

• M1: 202,556 km (0.107 R)
• M2: 325,675 km (0.088 R)
• M3: 474,674 km (0.084 R)
• M4: 547,079 km (0.053 R)
• M5: 1,085,632 km (0.043 R)
• M6: 1,307,934 km (0.08 R)
• M7: 1,397,394 km (0.06 R)
• M8: 1,856,659 km (0.045 R)
• M9: 2,103,645 km (0.103 R)
• M10: 2,188,318 km (0.113 R)
• M11: 2,516,535 km (0.118 R)
• M12: 2,721,036 km (0.084 R)
• M13: 3,026,365 km (0.117 R)
• M14: 3,146,642 km (0.079 R)
• M15: 3,268,713 km (0.05 R)
• M16: 3,593,490 km (0.092 R)
• M17: 4,220,455 km (0.056 R)
• M18: 4,301,238 km (0.063 R)
• M19: 4,464,300 km (0.111 R)
• M20: 5,137,490 km (0.086 R)
• M21: 5,544,845 km (0.081 R)
• M22: 6,206,217 km (0.102 R)
• M23: 7,309,502 km (0.087 R)
• M24: 7,504,727 km (0.087 R)
• M25: 8,235,213 km (0.057 R)
• M26: 9,728,050 km (0.108 R)
• M27: 10,087,085 km (0.117 R)
• M28: 10,340,953 km (0.08 R)
• M29: 10,487,110 km (0.066 R)
• M30: 10,929,471 km (0.114 R)
• M31: 11,794,296 km (0.11 R)
• M32: 11,908,738 km (0.088 R)
• M33: 12,138,670 km (0.111 R)
• M34: 12,215,713 km (0.09 R)
• M35: 12,642,067 km (0.074 R)
• M36: 12,915,981 km (0.097 R)
• M37: 13,429,850 km (0.107 R)
• M38: 13,869,967 km (0.094 R)
• M39: 14,274,180 km (0.045 R)
• M40: 14,355,412 km (0.12 R)
• M41: 14,846,541 km (0.119 R)
• M42: 14,928,820 km (0.082 R)
• M43: 15,052,687 km (0.08 R)
• M44: 16,182,899 km (0.107 R)
• M45: 16,310,207 km (0.098 R)
• M46: 16,908,449 km (0.115 R)
• M47: 18,038,661 km (0.119 R)
• M48: 18,214,738 km (0.071 R)
• M49: 18,924,579 km (0.102 R)
• M50: 19,553,190 km (0.093 R)
• M51: 21,340,286 km (0.103 R)
• M52: 21,853,706 km (0.074 R)
• M53: 22,324,041 km (0.09 R)
• M54: 22,892,813 km (0.077 R)
• M55: 23,322,607 km (0.105 R)
• M56: 23,706,775 km (0.065 R)
• M57: 24,189,976 km (0.099 R)
• M58: 24,871,992 km (0.05 R)
• M59: 25,117,183 km (0.12 R)
• M60: 26,006,094 km (0.119 R)
• M61: 26,805,096 km (0.029 R)
• M62: 27,157,100 km (0.116 R)
• M63: 27,510,749 km (0.113 R)
• M64: 28,069,497 km (0.074 R)
• M65: 28,837,383 km (0.054 R)
• M66: 29,043,379 km (0.06 R)
• M67: 29,508,629 km (0.079 R)
• M68: 29,820,092 km (0.119 R)
• M69: 30,289,380 km (0.038 R)
• M70: 31,552,734 km (0.097 R)
• M71: 31,658,799 km (0.093 R)
• M72: 32,511,656 km (0.039 R)
• M73: 33,263,984 km (0.106 R)
• M74: 33,480,003 km (0.096 R)
• M75: 33,588,163 km (0.077 R)
• M76: 33,696,472 km (0.115 R)
• M77: 35,335,017 km (0.097 R)
• M78: 36,163,939 km (0.064 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 12,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit