🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.98 AU - 1.3 AU

Year: 434 Days

Day: 38.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,330,948 km

• M1: 286,779 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.47 AU - 2.23 AU

Year: 897 Days

Day: 37.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.7

Radius: 8

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.35 AU - 15.33 AU

Year: 16400 Days

Day: 7.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 69,330,948 km

• M1: 109,805 km (0.108 R)
• M2: 410,497 km (0.11 R)
• M3: 1,080,695 km (0.101 R)
• M4: 1,968,708 km (0.074 R)
• M5: 2,410,919 km (0.117 R)
• M6: 2,844,604 km (0.063 R)
• M7: 3,868,451 km (0.077 R)
• M8: 4,206,243 km (0.025 R)
• M9: 5,155,741 km (0.114 R)
• M10: 6,450,361 km (0.096 R)
• M11: 9,391,605 km (0.113 R)
• M12: 10,060,307 km (0.081 R)
• M13: 11,306,607 km (0.096 R)
• M14: 11,934,918 km (0.037 R)
• M15: 14,030,934 km (0.094 R)
• M16: 14,978,786 km (0.093 R)
• M17: 17,164,411 km (0.076 R)
• M18: 19,822,915 km (0.081 R)
• M19: 20,551,007 km (0.074 R)
• M20: 21,202,656 km (0.065 R)
• M21: 21,581,288 km (0.095 R)
• M22: 25,299,394 km (0.074 R)
• M23: 27,476,791 km (0.084 R)
• M24: 29,189,836 km (0.101 R)
• M25: 31,460,283 km (0.113 R)
• M26: 35,413,257 km (0.119 R)
• M27: 42,316,899 km (0.107 R)
• M28: 42,766,441 km (0.084 R)
• M29: 43,370,966 km (0.094 R)
• M30: 48,250,400 km (0.076 R)
• M31: 52,098,506 km (0.113 R)
• M32: 54,009,170 km (0.079 R)
• M33: 55,249,186 km (0.077 R)
• M34: 56,146,325 km (0.097 R)
• M35: 57,602,062 km (0.043 R)
• M36: 58,154,377 km (0.066 R)
• M37: 63,676,782 km (0.084 R)
• M38: 67,478,513 km (0.058 R)
• M39: 69,123,491 km (0.068 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 14,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit