🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.38 AU - 3.42 AU

Year: 1463 Days

Day: 32.9 Hours

Environment

Temp: -18 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,932,207 km

• M1: 48,919 km (0.094 R)
• M2: 216,618 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.55 AU - 3.59 AU

Year: 1594 Days

Day: 37.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.94 AU - 3.58 AU

Year: 1744 Days

Day: 24.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.92 AU - 4.86 AU

Year: 2273 Days

Day: 17.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,932,207 km

• M1: 958,773 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.68 AU - 5.14 AU

Year: 2744 Days

Day: 23.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.95 AU - 8.21 AU

Year: 5000 Days

Day: 46 Hours

Environment

Temp: -113 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.49 AU - 8.55 AU

Year: 7368 Days

Day: 30 Hours

Environment

Temp: -120 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,932,207 km

• M1: 143,315 km (0.12 R)

Planet 8 - Terrestrial

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.38 AU - 11.4 AU

Year: 8524 Days

Day: 39.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.6

Radius: 14.2

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.36 AU - 12.16 AU

Year: 10457 Days

Day: 7.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 75,932,207 km

• M1: 176,974 km (0.08 R)
• M2: 696,677 km (0.1 R)
• M3: 1,254,229 km (0.086 R)
• M4: 2,509,803 km (0.095 R)
• M5: 3,286,964 km (0.056 R)
• M6: 4,307,671 km (0.086 R)
• M7: 5,188,054 km (0.101 R)
• M8: 5,924,524 km (0.058 R)
• M9: 6,492,697 km (0.114 R)
• M10: 9,387,566 km (0.116 R)
• M11: 10,109,076 km (0.039 R)
• M12: 11,779,785 km (0.1 R)
• M13: 13,628,216 km (0.112 R)
• M14: 17,052,362 km (0.099 R)
• M15: 21,274,313 km (0.114 R)
• M16: 22,520,164 km (0.091 R)
• M17: 23,253,792 km (0.117 R)
• M18: 24,575,789 km (0.1 R)
• M19: 26,047,084 km (0.073 R)
• M20: 30,590,521 km (0.067 R)
• M21: 31,832,482 km (0.09 R)
• M22: 40,401,897 km (0.113 R)
• M23: 41,896,529 km (0.111 R)
• M24: 43,851,923 km (0.08 R)
• M25: 45,721,448 km (0.066 R)
• M26: 48,245,612 km (0.109 R)

Planet 10 - Gas Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999

Radius: 10.4

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 13.13 AU - 16.05 AU

Year: 16510 Days

Day: 11.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 75,932,207 km

• M1: 129,402 km (0.111 R)
• M2: 457,620 km (0.112 R)
• M3: 1,386,323 km (0.073 R)
• M4: 2,135,360 km (0.115 R)
• M5: 3,004,823 km (0.04 R)
• M6: 3,379,416 km (0.081 R)
• M7: 4,000,247 km (0.108 R)
• M8: 5,392,106 km (0.08 R)
• M9: 6,764,217 km (0.078 R)
• M10: 8,356,387 km (0.069 R)
• M11: 9,491,387 km (0.12 R)
• M12: 11,802,225 km (0.114 R)
• M13: 13,513,026 km (0.096 R)
• M14: 14,093,765 km (0.105 R)
• M15: 16,339,528 km (0.069 R)
• M16: 16,666,998 km (0.107 R)
• M17: 17,335,102 km (0.117 R)
• M18: 23,754,496 km (0.12 R)
• M19: 27,374,765 km (0.107 R)
• M20: 33,273,858 km (0.041 R)
• M21: 35,414,454 km (0.069 R)
• M22: 38,217,170 km (0.079 R)
• M23: 39,672,607 km (0.115 R)
• M24: 40,414,164 km (0.084 R)
• M25: 42,539,202 km (0.103 R)
• M26: 43,159,883 km (0.08 R)
• M27: 48,850,586 km (0.089 R)
• M28: 51,610,966 km (0.074 R)
• M29: 53,929,135 km (0.108 R)
• M30: 58,389,545 km (0.068 R)
• M31: 58,772,067 km (0.05 R)
• M32: 64,303,298 km (0.101 R)
• M33: 71,038,494 km (0.108 R)

Kuiper Belt

Range: 37.1 - 67.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 13,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit