🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.63 AU - 4.71 AU

Year: 2993 Days

Day: 42.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.56 AU - 5.16 AU

Year: 3766 Days

Day: 16.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.2

Radius: 13.7

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.35 AU - 11.17 AU

Year: 9904 Days

Day: 14.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,688,990 km

• M1: 184,753 km (0.103 R)
• M2: 402,269 km (0.069 R)
• M3: 544,387 km (0.08 R)
• M4: 664,813 km (0.104 R)
• M5: 780,751 km (0.077 R)
• M6: 1,246,150 km (0.088 R)
• M7: 1,432,549 km (0.12 R)
• M8: 1,771,239 km (0.09 R)
• M9: 2,025,854 km (0.112 R)
• M10: 2,180,239 km (0.064 R)
• M11: 2,666,881 km (0.056 R)
• M12: 2,935,559 km (0.108 R)
• M13: 3,035,490 km (0.076 R)
• M14: 3,446,885 km (0.084 R)
• M15: 3,659,463 km (0.095 R)
• M16: 3,876,380 km (0.12 R)
• M17: 4,153,435 km (0.091 R)
• M18: 4,408,649 km (0.098 R)
• M19: 4,698,121 km (0.095 R)
• M20: 5,204,809 km (0.103 R)
• M21: 6,173,755 km (0.042 R)
• M22: 7,367,994 km (0.092 R)
• M23: 7,539,433 km (0.111 R)
• M24: 7,991,518 km (0.04 R)
• M25: 8,488,482 km (0.113 R)
• M26: 8,922,466 km (0.111 R)
• M27: 9,549,580 km (0.104 R)
• M28: 10,267,500 km (0.115 R)
• M29: 10,497,881 km (0.104 R)
• M30: 11,041,968 km (0.068 R)
• M31: 11,555,538 km (0.085 R)
• M32: 11,715,159 km (0.103 R)
• M33: 12,117,428 km (0.078 R)
• M34: 12,606,164 km (0.095 R)
• M35: 12,935,578 km (0.083 R)
• M36: 13,059,745 km (0.059 R)
• M37: 13,184,509 km (0.111 R)
• M38: 13,602,934 km (0.114 R)
• M39: 15,583,610 km (0.106 R)
• M40: 15,892,829 km (0.109 R)
• M41: 16,652,487 km (0.102 R)
• M42: 17,059,393 km (0.08 R)
• M43: 17,653,147 km (0.054 R)
• M44: 18,766,754 km (0.062 R)
• M45: 19,807,656 km (0.112 R)
• M46: 19,903,249 km (0.107 R)
• M47: 20,576,439 km (0.101 R)
• M48: 21,404,015 km (0.062 R)
• M49: 22,292,177 km (0.104 R)
• M50: 22,540,958 km (0.077 R)
• M51: 22,640,740 km (0.071 R)
• M52: 23,041,363 km (0.081 R)
• M53: 23,748,213 km (0.114 R)
• M54: 23,900,653 km (0.119 R)
• M55: 25,390,349 km (0.103 R)
• M56: 25,858,890 km (0.074 R)
• M57: 26,172,746 km (0.058 R)
• M58: 27,069,136 km (0.113 R)
• M59: 27,868,288 km (0.049 R)
• M60: 27,975,400 km (0.093 R)
• M61: 28,621,214 km (0.051 R)
• M62: 29,217,511 km (0.118 R)
• M63: 29,489,929 km (0.088 R)
• M64: 29,653,739 km (0.045 R)
• M65: 30,422,373 km (0.036 R)
• M66: 30,919,935 km (0.101 R)
• M67: 32,372,530 km (0.1 R)
• M68: 32,485,178 km (0.118 R)
• M69: 32,597,974 km (0.052 R)
• M70: 32,824,017 km (0.1 R)
• M71: 32,937,113 km (0.109 R)
• M72: 33,847,416 km (0.111 R)
• M73: 33,961,709 km (0.075 R)
• M74: 34,765,797 km (0.082 R)
• M75: 35,112,266 km (0.057 R)
• M76: 35,285,949 km (0.086 R)
• M77: 35,983,673 km (0.091 R)
• M78: 36,158,703 km (0.086 R)
• M79: 36,275,688 km (0.11 R)
• M80: 37,274,553 km (0.104 R)
• M81: 40,022,218 km (0.115 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 14,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit