🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.91 AU - 1.49 AU

Year: 469 Days

Day: 45.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 45.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 12,513,564 km

• M1: 591,809 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.98 AU - 1.98 AU

Year: 993 Days

Day: 17.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 88.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,513,564 km

• M1: 65,075 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.97 AU - 2.85 AU

Year: 1334 Days

Day: 45.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.05 AU - 3.15 AU

Year: 1946 Days

Day: 39.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.8

Radius: 14.1

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.16 AU - 5.42 AU

Year: 4337 Days

Day: 6.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 12,513,564 km

• M1: 313,258 km (0.111 R)
• M2: 459,714 km (0.08 R)
• M3: 559,646 km (0.045 R)
• M4: 740,360 km (0.053 R)
• M5: 863,629 km (0.082 R)
• M6: 1,205,310 km (0.076 R)
• M7: 1,405,322 km (0.099 R)
• M8: 1,518,568 km (0.097 R)
• M9: 1,811,032 km (0.09 R)
• M10: 1,906,326 km (0.07 R)
• M11: 2,429,769 km (0.031 R)
• M12: 3,226,676 km (0.104 R)
• M13: 3,509,716 km (0.052 R)
• M14: 3,605,907 km (0.097 R)
• M15: 3,764,182 km (0.051 R)
• M16: 4,342,677 km (0.106 R)
• M17: 4,459,213 km (0.095 R)
• M18: 4,655,935 km (0.119 R)
• M19: 4,976,523 km (0.11 R)
• M20: 5,207,951 km (0.089 R)
• M21: 6,374,365 km (0.075 R)
• M22: 6,522,168 km (0.089 R)
• M23: 6,671,018 km (0.086 R)
• M24: 6,851,134 km (0.093 R)
• M25: 7,032,895 km (0.028 R)
• M26: 7,216,302 km (0.099 R)
• M27: 7,339,571 km (0.056 R)
• M28: 7,728,974 km (0.071 R)
• M29: 8,674,881 km (0.026 R)
• M30: 8,871,752 km (0.093 R)
• M31: 9,219,866 km (0.089 R)
• M32: 9,589,523 km (0.114 R)
• M33: 9,912,654 km (0.102 R)
• M34: 10,118,650 km (0.091 R)
• M35: 10,239,376 km (0.1 R)
• M36: 10,412,909 km (0.116 R)
• M37: 10,727,514 km (0.056 R)
• M38: 10,956,698 km (0.048 R)
• M39: 11,063,062 km (0.076 R)
• M40: 11,258,885 km (0.054 R)
• M41: 11,366,147 km (0.076 R)
• M42: 11,871,489 km (0.107 R)
• M43: 12,365,760 km (0.097 R)
• M44: 12,476,612 km (0.067 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 15,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit