🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.14 AU - 1.52 AU

Year: 560 Days

Day: 33.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 49,593,265 km

• M1: 791,822 km (0.066 R)
• M2: 1,031,029 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.13 AU - 1.87 AU

Year: 671 Days

Day: 46.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.91 AU - 2.91 AU

Year: 1367 Days

Day: 32.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.18 AU - 3.2 AU

Year: 1611 Days

Day: 46 Hours

Environment

Temp: -97 °C

Axial Tilt: 161.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,593,265 km

• M1: 696,378 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.57 AU - 4.91 AU

Year: 3769 Days

Day: 14.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.9

Radius: 3.3

Gravity: 14.96 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 13.44 AU - 16.9 AU

Year: 21581 Days

Day: 22.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 49,593,265 km

• M1: 83,326 km (0.081 R)
• M2: 213,925 km (0.065 R)
• M3: 379,530 km (0.034 R)
• M4: 408,103 km (0.103 R)
• M5: 437,424 km (0.075 R)
• M6: 1,873,564 km (0.099 R)
• M7: 2,230,953 km (0.107 R)
• M8: 5,189,251 km (0.071 R)
• M9: 5,259,263 km (0.057 R)
• M10: 5,578,355 km (0.09 R)
• M11: 5,722,119 km (0.112 R)
• M12: 5,903,581 km (0.078 R)
• M13: 6,086,988 km (0.12 R)
• M14: 6,123,938 km (0.049 R)
• M15: 6,534,734 km (0.109 R)
• M16: 7,739,595 km (0.071 R)
• M17: 7,899,964 km (0.098 R)
• M18: 7,940,206 km (0.076 R)
• M19: 8,593,799 km (0.037 R)
• M20: 9,010,878 km (0.081 R)
• M21: 9,563,044 km (0.082 R)
• M22: 10,522,116 km (0.091 R)
• M23: 10,610,827 km (0.082 R)
• M24: 10,923,188 km (0.111 R)
• M25: 12,017,047 km (0.103 R)
• M26: 12,202,698 km (0.065 R)
• M27: 12,623,966 km (0.103 R)
• M28: 12,954,876 km (0.043 R)
• M29: 13,288,629 km (0.116 R)
• M30: 14,454,296 km (0.06 R)
• M31: 15,905,694 km (0.101 R)
• M32: 16,622,867 km (0.082 R)
• M33: 18,514,980 km (0.032 R)
• M34: 19,431,716 km (0.1 R)
• M35: 20,973,771 km (0.061 R)
• M36: 21,421,517 km (0.082 R)
• M37: 24,760,542 km (0.034 R)
• M38: 25,411,742 km (0.093 R)
• M39: 25,590,361 km (0.058 R)
• M40: 25,888,959 km (0.032 R)
• M41: 26,731,195 km (0.119 R)
• M42: 26,791,632 km (0.112 R)
• M43: 28,134,124 km (0.056 R)
• M44: 28,627,647 km (0.087 R)
• M45: 29,560,838 km (0.101 R)
• M46: 29,748,584 km (0.096 R)
• M47: 30,062,590 km (0.105 R)
• M48: 32,290,551 km (0.075 R)
• M49: 32,483,981 km (0.107 R)
• M50: 32,613,084 km (0.029 R)
• M51: 35,964,076 km (0.1 R)
• M52: 36,701,145 km (0.099 R)
• M53: 38,736,274 km (0.08 R)
• M54: 43,767,550 km (0.041 R)
• M55: 43,981,624 km (0.095 R)
• M56: 45,923,704 km (0.111 R)
• M57: 45,996,109 km (0.116 R)
• M58: 46,504,443 km (0.062 R)
• M59: 48,261,320 km (0.071 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 11,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit