🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.59 AU - 0.85 AU

Year: 231 Days

Day: 34 Hours

Environment

Temp: 167 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.83 AU - 0.85 AU

Year: 292 Days

Day: 47 Hours

Environment

Temp: 32 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.86 AU - 2.04 AU

Year: 1031 Days

Day: 19 Hours

Environment

Temp: -77 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.1 AU - 2.24 AU

Year: 1211 Days

Day: 41 Hours

Environment

Temp: -80 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.7

Radius: 14.7

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.77 AU - 4.71 AU

Year: 3307 Days

Day: 10.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 23,901,183 km

• M1: 188,793 km (0.046 R)
• M2: 306,077 km (0.096 R)
• M3: 522,695 km (0.108 R)
• M4: 689,646 km (0.044 R)
• M5: 812,616 km (0.094 R)
• M6: 978,370 km (0.086 R)
• M7: 1,218,475 km (0.075 R)
• M8: 1,346,231 km (0.092 R)
• M9: 1,560,755 km (0.116 R)
• M10: 2,147,178 km (0.098 R)
• M11: 2,256,684 km (0.105 R)
• M12: 2,547,353 km (0.058 R)
• M13: 2,747,963 km (0.105 R)
• M14: 3,201,095 km (0.034 R)
• M15: 3,309,105 km (0.089 R)
• M16: 3,436,712 km (0.042 R)
• M17: 3,791,558 km (0.039 R)
• M18: 4,099,580 km (0.12 R)
• M19: 4,217,314 km (0.069 R)
• M20: 4,496,463 km (0.078 R)
• M21: 4,617,937 km (0.064 R)
• M22: 5,157,237 km (0.051 R)
• M23: 5,434,591 km (0.08 R)
• M24: 5,981,820 km (0.107 R)
• M25: 6,228,208 km (0.051 R)
• M26: 6,824,056 km (0.106 R)
• M27: 6,964,230 km (0.111 R)
• M28: 7,058,177 km (0.084 R)
• M29: 8,948,645 km (0.048 R)
• M30: 9,438,279 km (0.11 R)
• M31: 10,362,944 km (0.066 R)
• M32: 10,605,442 km (0.102 R)
• M33: 11,178,551 km (0.049 R)
• M34: 11,316,481 km (0.098 R)
• M35: 11,622,109 km (0.115 R)
• M36: 12,842,528 km (0.046 R)
• M37: 13,424,015 km (0.117 R)
• M38: 14,252,788 km (0.06 R)
• M39: 14,462,524 km (0.095 R)
• M40: 14,582,800 km (0.115 R)
• M41: 14,854,769 km (0.073 R)
• M42: 15,037,129 km (0.119 R)
• M43: 15,159,051 km (0.041 R)
• M44: 15,526,763 km (0.073 R)
• M45: 15,619,214 km (0.066 R)
• M46: 15,959,550 km (0.039 R)
• M47: 16,742,246 km (0.119 R)
• M48: 17,730,340 km (0.094 R)
• M49: 18,442,874 km (0.087 R)
• M50: 19,000,126 km (0.114 R)
• M51: 19,862,857 km (0.062 R)
• M52: 20,602,918 km (0.059 R)
• M53: 21,523,543 km (0.102 R)
• M54: 21,971,589 km (0.08 R)
• M55: 22,179,380 km (0.097 R)
• M56: 22,353,063 km (0.108 R)
• M57: 23,475,496 km (0.099 R)
• M58: 23,688,075 km (0.026 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 11,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit