🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.47 AU - 0.73 AU

Year: 163 Days

Day: 37.3 Hours

Environment

Temp: 184 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,821,271 km

• M1: 443,707 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.91 AU - 1.09 AU

Year: 350 Days

Day: 31.2 Hours

Environment

Temp: 116 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.43 AU - 2.89 AU

Year: 1518 Days

Day: 14.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.7 AU - 2.96 AU

Year: 1666 Days

Day: 33.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.1

Radius: 15

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.8 AU - 13.6 AU

Year: 13113 Days

Day: 6.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,821,271 km

• M1: 407,205 km (0.065 R)
• M2: 902,823 km (0.091 R)
• M3: 999,164 km (0.087 R)
• M4: 1,224,758 km (0.084 R)
• M5: 1,445,115 km (0.078 R)
• M6: 1,584,092 km (0.112 R)
• M7: 1,801,308 km (0.104 R)
• M8: 1,951,803 km (0.06 R)
• M9: 2,540,621 km (0.078 R)
• M10: 2,914,167 km (0.09 R)
• M11: 3,650,338 km (0.104 R)
• M12: 3,941,156 km (0.109 R)
• M13: 4,239,604 km (0.116 R)
• M14: 4,374,840 km (0.069 R)
• M15: 4,477,015 km (0.055 R)
• M16: 5,107,720 km (0.099 R)
• M17: 5,324,338 km (0.119 R)
• M18: 5,841,647 km (0.06 R)
• M19: 6,452,605 km (0.108 R)
• M20: 7,245,174 km (0.051 R)
• M21: 7,366,798 km (0.047 R)
• M22: 8,748,932 km (0.079 R)
• M23: 9,183,514 km (0.085 R)
• M24: 9,536,415 km (0.104 R)
• M25: 9,893,655 km (0.075 R)
• M26: 11,038,528 km (0.08 R)
• M27: 11,650,533 km (0.083 R)
• M28: 12,613,644 km (0.117 R)
• M29: 12,760,250 km (0.112 R)
• M30: 12,956,672 km (0.079 R)
• M31: 13,452,289 km (0.076 R)
• M32: 13,552,221 km (0.075 R)
• M33: 14,258,173 km (0.104 R)
• M34: 15,183,585 km (0.107 R)
• M35: 15,287,556 km (0.116 R)
• M36: 15,548,604 km (0.066 R)
• M37: 16,822,580 km (0.08 R)
• M38: 17,964,610 km (0.101 R)
• M39: 18,074,714 km (0.1 R)
• M40: 18,350,872 km (0.105 R)
• M41: 18,907,525 km (0.077 R)
• M42: 19,019,424 km (0.12 R)
• M43: 19,187,872 km (0.113 R)
• M44: 19,526,112 km (0.107 R)
• M45: 21,014,910 km (0.115 R)
• M46: 22,362,189 km (0.111 R)
• M47: 23,076,220 km (0.045 R)
• M48: 23,376,014 km (0.102 R)
• M49: 24,039,929 km (0.098 R)
• M50: 24,161,402 km (0.071 R)
• M51: 25,944,460 km (0.092 R)
• M52: 26,131,307 km (0.118 R)
• M53: 27,261,968 km (0.099 R)
• M54: 28,344,458 km (0.114 R)
• M55: 28,601,168 km (0.089 R)
• M56: 29,635,937 km (0.069 R)
• M57: 31,144,930 km (0.113 R)
• M58: 31,476,290 km (0.08 R)
• M59: 31,675,554 km (0.034 R)
• M60: 32,410,229 km (0.116 R)
• M61: 33,285,676 km (0.104 R)
• M62: 33,421,062 km (0.099 R)
• M63: 37,848,860 km (0.116 R)
• M64: 39,055,666 km (0.085 R)
• M65: 40,347,294 km (0.068 R)
• M66: 41,652,834 km (0.109 R)
• M67: 42,604,426 km (0.1 R)
• M68: 42,751,481 km (0.115 R)
• M69: 43,046,039 km (0.077 R)
• M70: 43,859,553 km (0.115 R)
• M71: 44,082,304 km (0.117 R)
• M72: 45,727,432 km (0.115 R)
• M73: 45,953,324 km (0.111 R)
• M74: 46,406,157 km (0.062 R)
• M75: 46,784,640 km (0.101 R)
• M76: 47,621,041 km (0.089 R)
• M77: 48,846,547 km (0.079 R)
• M78: 49,694,917 km (0.07 R)
• M79: 50,004,734 km (0.091 R)
• M80: 50,392,791 km (0.075 R)
• M81: 50,626,163 km (0.088 R)
• M82: 51,798,263 km (0.113 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 18,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit