🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.15 AU - 1.45 AU

Year: 571 Days

Day: 42.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,739,263 km

• M1: 58,642 km (0.086 R)
• M2: 965,355 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.54 AU - 2.16 AU

Year: 969 Days

Day: 29.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.4

Radius: 7

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 14.15 AU - 14.35 AU

Year: 20711 Days

Day: 24.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 71,739,263 km

• M1: 87,515 km (0.066 R)
• M2: 314,604 km (0.088 R)
• M3: 602,131 km (0.101 R)
• M4: 860,487 km (0.096 R)
• M5: 1,420,432 km (0.063 R)
• M6: 2,413,014 km (0.119 R)
• M7: 3,457,955 km (0.045 R)
• M8: 3,957,013 km (0.107 R)
• M9: 4,240,052 km (0.036 R)
• M10: 4,707,247 km (0.12 R)
• M11: 8,883,271 km (0.072 R)
• M12: 10,046,095 km (0.08 R)
• M13: 11,182,740 km (0.12 R)
• M14: 14,728,210 km (0.113 R)
• M15: 16,350,748 km (0.064 R)
• M16: 17,163,812 km (0.116 R)
• M17: 17,918,235 km (0.1 R)
• M18: 19,764,571 km (0.116 R)
• M19: 20,038,186 km (0.107 R)
• M20: 21,158,524 km (0.111 R)
• M21: 21,541,046 km (0.071 R)
• M22: 22,123,431 km (0.118 R)
• M23: 24,453,717 km (0.107 R)
• M24: 26,719,825 km (0.06 R)
• M25: 29,004,634 km (0.093 R)
• M26: 32,926,192 km (0.046 R)
• M27: 34,089,764 km (0.066 R)
• M28: 37,048,810 km (0.097 R)
• M29: 39,449,407 km (0.057 R)
• M30: 40,908,884 km (0.097 R)
• M31: 42,102,226 km (0.114 R)
• M32: 47,107,771 km (0.03 R)
• M33: 55,337,748 km (0.094 R)
• M34: 58,467,934 km (0.046 R)
• M35: 61,326,002 km (0.063 R)
• M36: 63,084,973 km (0.061 R)
• M37: 65,482,130 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 10,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit