🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.53 AU - 2.31 AU

Year: 977 Days

Day: 44.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.55 AU - 2.51 AU

Year: 1062 Days

Day: 38.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.22 AU - 2.32 AU

Year: 1255 Days

Day: 45.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.52 AU - 5.08 AU

Year: 3273 Days

Day: 40.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,754,294 km

• M1: 486,492 km (0.114 R)

Asteroid Belt

Center: 7.55 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.3

Radius: 8.3

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 10.37 AU - 11.23 AU

Year: 13029 Days

Day: 6.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 49,754,294 km

• M1: 103,223 km (0.091 R)
• M2: 364,720 km (0.104 R)
• M3: 747,541 km (0.07 R)
• M4: 1,339,350 km (0.098 R)
• M5: 2,287,202 km (0.079 R)
• M6: 4,688,248 km (0.065 R)
• M7: 5,258,216 km (0.098 R)
• M8: 5,908,966 km (0.117 R)
• M9: 6,272,489 km (0.078 R)
• M10: 6,612,375 km (0.091 R)
• M11: 7,044,414 km (0.095 R)
• M12: 7,791,955 km (0.098 R)
• M13: 8,363,867 km (0.034 R)
• M14: 9,058,450 km (0.107 R)
• M15: 10,043,403 km (0.11 R)
• M16: 15,441,193 km (0.088 R)
• M17: 15,715,107 km (0.086 R)
• M18: 16,202,197 km (0.11 R)
• M19: 19,181,140 km (0.032 R)
• M20: 19,657,459 km (0.095 R)
• M21: 25,429,394 km (0.057 R)
• M22: 27,379,253 km (0.05 R)
• M23: 28,698,856 km (0.113 R)
• M24: 32,126,741 km (0.096 R)
• M25: 33,138,023 km (0.119 R)
• M26: 34,170,248 km (0.113 R)
• M27: 36,540,626 km (0.092 R)
• M28: 37,272,609 km (0.093 R)
• M29: 39,527,348 km (0.078 R)
• M30: 49,160,852 km (0.093 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 12,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit