🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.9 AU - 0.96 AU

Year: 323 Days

Day: 16.7 Hours

Environment

Temp: 74 °C

Axial Tilt: 69 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.81 AU - 2.07 AU

Year: 972 Days

Day: 34 Hours

Environment

Temp: -60 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.79 AU - 4.15 AU

Year: 2326 Days

Day: 30.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.79 AU - 5.55 AU

Year: 3632 Days

Day: 46.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495.1

Radius: 3.8

Gravity: 34.29 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.23 AU - 13.81 AU

Year: 16908 Days

Day: 17.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,051,028 km

• M1: 57,296 km (0.109 R)
• M2: 396,434 km (0.107 R)
• M3: 463,903 km (0.077 R)
• M4: 668,852 km (0.081 R)
• M5: 1,177,036 km (0.06 R)
• M6: 1,201,420 km (0.108 R)
• M7: 1,250,489 km (0.043 R)
• M8: 1,453,643 km (0.094 R)
• M9: 1,749,547 km (0.111 R)
• M10: 2,519,976 km (0.079 R)
• M11: 3,555,941 km (0.105 R)
• M12: 3,733,963 km (0.103 R)
• M13: 3,988,130 km (0.061 R)
• M14: 5,219,619 km (0.108 R)
• M15: 5,300,253 km (0.064 R)
• M16: 5,709,552 km (0.088 R)
• M17: 5,959,830 km (0.091 R)
• M18: 6,086,389 km (0.098 R)
• M19: 6,601,455 km (0.058 R)
• M20: 7,264,622 km (0.111 R)
• M21: 7,718,502 km (0.112 R)
• M22: 7,902,657 km (0.113 R)
• M23: 8,558,345 km (0.083 R)
• M24: 9,280,005 km (0.095 R)
• M25: 9,672,998 km (0.12 R)
• M26: 9,772,032 km (0.03 R)
• M27: 10,373,416 km (0.103 R)
• M28: 10,883,694 km (0.102 R)
• M29: 10,986,767 km (0.095 R)
• M30: 12,950,538 km (0.029 R)
• M31: 15,422,344 km (0.087 R)
• M32: 16,238,550 km (0.083 R)
• M33: 18,955,696 km (0.082 R)
• M34: 19,515,790 km (0.082 R)
• M35: 20,461,249 km (0.111 R)
• M36: 20,971,527 km (0.08 R)
• M37: 21,421,517 km (0.108 R)
• M38: 21,615,396 km (0.117 R)
• M39: 21,744,948 km (0.049 R)
• M40: 22,265,549 km (0.088 R)
• M41: 22,790,488 km (0.111 R)
• M42: 23,054,378 km (0.119 R)
• M43: 23,585,301 km (0.12 R)
• M44: 26,368,719 km (0.055 R)
• M45: 28,045,562 km (0.102 R)
• M46: 28,612,089 km (0.069 R)
• M47: 30,479,369 km (0.118 R)
• M48: 31,061,903 km (0.08 R)
• M49: 31,427,670 km (0.108 R)
• M50: 31,868,685 km (0.117 R)
• M51: 32,385,695 km (0.062 R)
• M52: 32,905,398 km (0.104 R)
• M53: 35,469,057 km (0.116 R)
• M54: 37,084,265 km (0.09 R)
• M55: 38,174,235 km (0.088 R)
• M56: 39,038,163 km (0.113 R)
• M57: 39,987,810 km (0.099 R)
• M58: 40,945,087 km (0.108 R)
• M59: 41,587,460 km (0.079 R)
• M60: 41,909,843 km (0.096 R)
• M61: 42,394,989 km (0.095 R)
• M62: 43,044,843 km (0.062 R)
• M63: 46,092,899 km (0.118 R)
• M64: 47,180,176 km (0.11 R)
• M65: 47,348,324 km (0.088 R)
• M66: 47,432,398 km (0.118 R)
• M67: 48,699,642 km (0.084 R)
• M68: 48,784,614 km (0.091 R)
• M69: 49,209,771 km (0.064 R)
• M70: 50,149,395 km (0.065 R)
• M71: 50,406,703 km (0.105 R)
• M72: 51,095,003 km (0.11 R)
• M73: 51,267,489 km (0.11 R)
• M74: 52,567,794 km (0.098 R)
• M75: 53,090,938 km (0.048 R)
• M76: 53,966,833 km (0.065 R)
• M77: 54,142,461 km (0.077 R)
• M78: 56,533,484 km (0.096 R)
• M79: 56,801,264 km (0.116 R)
• M80: 58,146,448 km (0.097 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 15,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit