🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.51 AU - 0.53 AU

Year: 132 Days

Day: 16.9 Hours

Environment

Temp: 259 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,195,540 km

• M1: 95,892 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.22 AU - 1.86 AU

Year: 672 Days

Day: 15.4 Hours

Environment

Temp: -4 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 41,195,540 km

• M1: 303,684 km (0.117 R)
• M2: 468,241 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.43 AU - 2.49 AU

Year: 1356 Days

Day: 33.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,195,540 km

• M1: 102,923 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.51 AU - 4.07 AU

Year: 2097 Days

Day: 43.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,195,540 km

• M1: 1,682,527 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.84 AU - 3.9 AU

Year: 2676 Days

Day: 17.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.64 AU - 5.76 AU

Year: 4168 Days

Day: 32.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,195,540 km

• M1: 3,706,437 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.9

Radius: 13.5

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.59 AU - 12.33 AU

Year: 13635 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,195,540 km

• M1: 174,581 km (0.081 R)
• M2: 320,439 km (0.1 R)
• M3: 521,049 km (0.108 R)
• M4: 697,126 km (0.071 R)
• M5: 801,246 km (0.098 R)
• M6: 977,024 km (0.095 R)
• M7: 1,148,912 km (0.112 R)
• M8: 1,603,839 km (0.082 R)
• M9: 2,024,807 km (0.113 R)
• M10: 2,135,510 km (0.085 R)
• M11: 3,069,000 km (0.062 R)
• M12: 3,353,386 km (0.086 R)
• M13: 3,539,037 km (0.106 R)
• M14: 4,343,873 km (0.068 R)
• M15: 4,517,556 km (0.05 R)
• M16: 5,173,693 km (0.095 R)
• M17: 5,388,964 km (0.098 R)
• M18: 6,875,668 km (0.05 R)
• M19: 7,283,621 km (0.084 R)
• M20: 7,455,808 km (0.094 R)
• M21: 8,016,351 km (0.119 R)
• M22: 9,364,228 km (0.105 R)
• M23: 9,930,606 km (0.119 R)
• M24: 10,083,644 km (0.114 R)
• M25: 10,275,878 km (0.076 R)
• M26: 10,586,144 km (0.113 R)
• M27: 11,176,158 km (0.086 R)
• M28: 11,295,387 km (0.116 R)
• M29: 13,051,517 km (0.083 R)
• M30: 13,514,372 km (0.105 R)
• M31: 14,586,391 km (0.104 R)
• M32: 14,847,738 km (0.088 R)
• M33: 15,641,205 km (0.117 R)
• M34: 15,774,796 km (0.083 R)
• M35: 15,908,686 km (0.116 R)
• M36: 16,267,871 km (0.052 R)
• M37: 17,453,284 km (0.07 R)
• M38: 18,855,764 km (0.119 R)
• M39: 19,331,186 km (0.106 R)
• M40: 19,762,627 km (0.056 R)
• M41: 20,245,529 km (0.096 R)
• M42: 20,439,856 km (0.079 R)
• M43: 20,634,782 km (0.114 R)
• M44: 20,732,470 km (0.102 R)
• M45: 20,928,293 km (0.062 R)
• M46: 21,223,300 km (0.1 R)
• M47: 23,939,250 km (0.094 R)
• M48: 24,299,332 km (0.079 R)
• M49: 24,816,791 km (0.093 R)
• M50: 24,920,612 km (0.105 R)
• M51: 26,179,179 km (0.097 R)
• M52: 26,443,967 km (0.096 R)
• M53: 27,190,011 km (0.08 R)
• M54: 27,404,535 km (0.119 R)
• M55: 28,921,457 km (0.085 R)
• M56: 29,414,831 km (0.092 R)
• M57: 29,966,398 km (0.087 R)
• M58: 30,132,452 km (0.047 R)
• M59: 30,521,257 km (0.102 R)
• M60: 32,092,932 km (0.109 R)
• M61: 33,060,082 km (0.074 R)
• M62: 33,461,154 km (0.092 R)
• M63: 35,256,329 km (0.045 R)
• M64: 35,842,154 km (0.114 R)
• M65: 36,253,997 km (0.068 R)
• M66: 37,678,468 km (0.054 R)
• M67: 39,484,563 km (0.078 R)
• M68: 39,788,246 km (0.105 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: 216 - 19,028 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit