🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.41 AU - 0.63 AU

Year: 246 Days

Day: 44.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.56 AU - 0.64 AU

Year: 305 Days

Day: 18.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.02 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.6

Radius: 14.2

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.21 AU - 6.67 AU

Year: 8324 Days

Day: 14 Hours

Environment

Temp: -223 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,814,346 km

• M1: 183,557 km (0.056 R)
• M2: 696,827 km (0.102 R)
• M3: 883,226 km (0.055 R)
• M4: 1,034,918 km (0.062 R)
• M5: 1,327,831 km (0.119 R)
• M6: 1,606,681 km (0.082 R)
• M7: 1,904,830 km (0.115 R)
• M8: 2,982,533 km (0.077 R)
• M9: 3,086,503 km (0.098 R)
• M10: 3,487,126 km (0.087 R)
• M11: 3,876,380 km (0.11 R)
• M12: 4,192,181 km (0.074 R)
• M13: 4,757,511 km (0.102 R)
• M14: 4,941,218 km (0.094 R)
• M15: 5,410,656 km (0.094 R)
• M16: 5,699,380 km (0.059 R)
• M17: 6,191,706 km (0.064 R)
• M18: 6,426,276 km (0.098 R)
• M19: 6,527,703 km (0.114 R)
• M20: 7,252,804 km (0.088 R)
• M21: 7,858,675 km (0.099 R)
• M22: 8,186,145 km (0.111 R)
• M23: 8,704,352 km (0.096 R)
• M24: 9,386,369 km (0.075 R)
• M25: 9,850,721 km (0.076 R)
• M26: 10,322,552 km (0.034 R)
• M27: 10,882,348 km (0.096 R)
• M28: 11,084,753 km (0.088 R)
• M29: 11,206,825 km (0.054 R)
• M30: 11,865,206 km (0.116 R)
• M31: 12,199,108 km (0.097 R)
• M32: 12,325,219 km (0.066 R)
• M33: 13,004,692 km (0.108 R)
• M34: 13,219,665 km (0.065 R)
• M35: 13,522,451 km (0.119 R)
• M36: 13,958,977 km (0.078 R)
• M37: 14,134,904 km (0.074 R)
• M38: 14,444,722 km (0.079 R)
• M39: 15,206,175 km (0.069 R)
• M40: 15,341,860 km (0.106 R)
• M41: 15,660,204 km (0.092 R)
• M42: 15,843,013 km (0.113 R)
• M43: 16,395,927 km (0.114 R)
• M44: 16,768,126 km (0.08 R)
• M45: 17,096,045 km (0.108 R)
• M46: 17,473,330 km (0.088 R)
• M47: 17,710,593 km (0.072 R)
• M48: 18,044,645 km (0.075 R)
• M49: 18,718,882 km (0.077 R)
• M50: 19,401,348 km (0.11 R)
• M51: 20,840,928 km (0.085 R)
• M52: 23,298,672 km (0.113 R)
• M53: 24,190,873 km (0.117 R)
• M54: 24,296,639 km (0.115 R)
• M55: 25,094,444 km (0.05 R)
• M56: 25,254,963 km (0.103 R)
• M57: 25,577,197 km (0.066 R)
• M58: 26,225,704 km (0.078 R)
• M59: 26,606,580 km (0.091 R)
• M60: 27,318,666 km (0.075 R)
• M61: 28,370,638 km (0.096 R)
• M62: 28,761,537 km (0.064 R)
• M63: 29,154,231 km (0.087 R)
• M64: 30,172,245 km (0.1 R)
• M65: 30,457,079 km (0.119 R)
• M66: 30,571,372 km (0.106 R)
• M67: 31,490,053 km (0.105 R)
• M68: 32,476,052 km (0.054 R)
• M69: 33,060,830 km (0.052 R)
• M70: 34,835,959 km (0.06 R)
• M71: 35,194,844 km (0.082 R)
• M72: 36,338,968 km (0.108 R)
• M73: 36,581,317 km (0.086 R)
• M74: 36,702,790 km (0.092 R)
• M75: 37,740,252 km (0.097 R)
• M76: 40,469,964 km (0.036 R)
• M77: 42,112,698 km (0.092 R)
• M78: 42,494,921 km (0.07 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: 214 - 16,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit