🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.6 AU - 0.62 AU

Year: 182 Days

Day: 31.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,169,034 km

• M1: 311,313 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.09 AU - 1.59 AU

Year: 594 Days

Day: 47.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,169,034 km

• M1: 103,671 km (0.099 R)

Asteroid Belt

Center: 4.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.5

Radius: 9.4

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.57 AU - 9.03 AU

Year: 8341 Days

Day: 12.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 30,169,034 km

• M1: 313,707 km (0.096 R)
• M2: 423,063 km (0.05 R)
• M3: 592,108 km (0.051 R)
• M4: 734,226 km (0.061 R)
• M5: 796,908 km (0.102 R)
• M6: 914,791 km (0.058 R)
• M7: 1,038,808 km (0.085 R)
• M8: 1,228,199 km (0.042 R)
• M9: 1,476,980 km (0.088 R)
• M10: 1,793,379 km (0.109 R)
• M11: 1,950,756 km (0.049 R)
• M12: 2,112,771 km (0.107 R)
• M13: 2,373,819 km (0.099 R)
• M14: 2,744,523 km (0.102 R)
• M15: 3,175,813 km (0.072 R)
• M16: 3,281,579 km (0.071 R)
• M17: 3,628,197 km (0.039 R)
• M18: 3,895,977 km (0.091 R)
• M19: 4,032,261 km (0.063 R)
• M20: 4,333,102 km (0.103 R)
• M21: 5,633,557 km (0.112 R)
• M22: 6,825,702 km (0.063 R)
• M23: 7,240,088 km (0.034 R)
• M24: 7,805,269 km (0.079 R)
• M25: 8,209,333 km (0.118 R)
• M26: 8,443,304 km (0.072 R)
• M27: 8,977,817 km (0.093 R)
• M28: 9,279,556 km (0.07 R)
• M29: 9,615,403 km (0.107 R)
• M30: 9,862,090 km (0.107 R)
• M31: 9,924,024 km (0.106 R)
• M32: 10,298,766 km (0.119 R)
• M33: 10,741,875 km (0.107 R)
• M34: 11,712,316 km (0.078 R)
• M35: 12,676,924 km (0.098 R)
• M36: 13,632,405 km (0.094 R)
• M37: 13,701,519 km (0.108 R)
• M38: 14,223,766 km (0.047 R)
• M39: 16,047,663 km (0.11 R)
• M40: 16,340,426 km (0.098 R)
• M41: 16,561,232 km (0.098 R)
• M42: 17,981,963 km (0.119 R)
• M43: 18,860,851 km (0.092 R)
• M44: 19,247,262 km (0.083 R)
• M45: 19,480,336 km (0.06 R)
• M46: 19,792,696 km (0.117 R)
• M47: 25,052,258 km (0.115 R)
• M48: 25,434,480 km (0.058 R)
• M49: 26,722,368 km (0.068 R)
• M50: 28,031,499 km (0.084 R)
• M51: 28,826,911 km (0.088 R)
• M52: 28,915,772 km (0.111 R)
• M53: 29,450,734 km (0.049 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 20,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit