🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.92 AU - 2.62 AU

Year: 1191 Days

Day: 23.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.56 AU - 5.18 AU

Year: 3181 Days

Day: 30.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.8

Radius: 8.2

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.51 AU - 10.17 AU

Year: 8388 Days

Day: 7.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,218,775 km

• M1: 110,852 km (0.116 R)
• M2: 173,085 km (0.097 R)
• M3: 417,228 km (0.089 R)
• M4: 659,727 km (0.119 R)
• M5: 825,780 km (0.095 R)
• M6: 920,177 km (0.092 R)
• M7: 1,185,414 km (0.107 R)
• M8: 1,333,964 km (0.117 R)
• M9: 1,694,345 km (0.095 R)
• M10: 1,893,610 km (0.057 R)
• M11: 2,149,422 km (0.104 R)
• M12: 2,264,762 km (0.064 R)
• M13: 2,536,282 km (0.1 R)
• M14: 2,981,635 km (0.05 R)
• M15: 3,129,288 km (0.093 R)
• M16: 3,489,670 km (0.12 R)
• M17: 4,024,482 km (0.054 R)
• M18: 4,105,863 km (0.035 R)
• M19: 4,208,487 km (0.065 R)
• M20: 4,669,997 km (0.093 R)
• M21: 5,059,550 km (0.03 R)
• M22: 5,169,504 km (0.086 R)
• M23: 5,414,545 km (0.097 R)
• M24: 5,572,521 km (0.103 R)
• M25: 5,731,992 km (0.099 R)
• M26: 5,823,696 km (0.066 R)
• M27: 6,195,745 km (0.066 R)
• M28: 6,361,051 km (0.049 R)
• M29: 7,085,554 km (0.12 R)
• M30: 7,407,638 km (0.114 R)
• M31: 7,583,116 km (0.056 R)
• M32: 7,785,223 km (0.096 R)
• M33: 7,963,693 km (0.062 R)
• M34: 8,272,613 km (0.071 R)
• M35: 8,324,523 km (0.085 R)
• M36: 8,585,571 km (0.097 R)
• M37: 8,690,739 km (0.088 R)
• M38: 9,411,800 km (0.059 R)
• M39: 9,493,032 km (0.099 R)
• M40: 9,985,807 km (0.03 R)
• M41: 10,290,987 km (0.085 R)
• M42: 10,346,937 km (0.081 R)
• M43: 10,514,935 km (0.093 R)
• M44: 10,712,255 km (0.066 R)
• M45: 11,110,484 km (0.09 R)
• M46: 11,397,862 km (0.095 R)
• M47: 11,571,545 km (0.076 R)
• M48: 12,068,210 km (0.091 R)
• M49: 12,423,056 km (0.098 R)
• M50: 12,571,906 km (0.111 R)
• M51: 12,811,412 km (0.037 R)
• M52: 13,294,763 km (0.044 R)
• M53: 13,630,460 km (0.102 R)
• M54: 13,938,183 km (0.116 R)
• M55: 14,435,297 km (0.112 R)
• M56: 14,686,023 km (0.088 R)
• M57: 15,064,805 km (0.102 R)
• M58: 15,128,234 km (0.118 R)
• M59: 15,255,392 km (0.115 R)
• M60: 15,574,934 km (0.085 R)
• M61: 15,832,092 km (0.058 R)
• M62: 16,415,823 km (0.096 R)
• M63: 16,579,184 km (0.12 R)
• M64: 17,072,707 km (0.084 R)
• M65: 17,304,584 km (0.055 R)
• M66: 18,412,057 km (0.067 R)
• M67: 18,649,918 km (0.1 R)
• M68: 18,854,717 km (0.1 R)
• M69: 18,923,083 km (0.114 R)
• M70: 19,438,747 km (0.117 R)
• M71: 19,611,682 km (0.098 R)
• M72: 20,765,531 km (0.076 R)
• M73: 22,483,064 km (0.086 R)
• M74: 23,505,865 km (0.105 R)
• M75: 24,469,125 km (0.115 R)
• M76: 24,618,424 km (0.042 R)
• M77: 24,805,421 km (0.117 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 11,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit