🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.5 AU - 3.54 AU

Year: 2009 Days

Day: 30.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,602,553 km

• M1: 332,107 km (0.096 R)

Asteroid Belt

Center: 3.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.1

Radius: 14.2

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.06 AU - 5.54 AU

Year: 4027 Days

Day: 14.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,602,553 km

• M1: 176,525 km (0.106 R)
• M2: 791,971 km (0.096 R)
• M3: 1,941,032 km (0.085 R)
• M4: 2,460,287 km (0.106 R)
• M5: 2,914,765 km (0.069 R)
• M6: 3,406,493 km (0.108 R)
• M7: 4,171,387 km (0.052 R)
• M8: 4,824,232 km (0.077 R)
• M9: 6,977,993 km (0.098 R)
• M10: 7,529,261 km (0.11 R)
• M11: 8,609,507 km (0.079 R)
• M12: 10,358,605 km (0.106 R)
• M13: 11,077,573 km (0.033 R)
• M14: 12,757,706 km (0.114 R)
• M15: 13,584,384 km (0.047 R)
• M16: 15,561,320 km (0.103 R)
• M17: 16,904,859 km (0.103 R)
• M18: 18,263,806 km (0.115 R)
• M19: 18,876,858 km (0.099 R)
• M20: 19,567,102 km (0.118 R)
• M21: 22,150,658 km (0.088 R)
• M22: 23,345,197 km (0.049 R)
• M23: 24,582,221 km (0.087 R)
• M24: 25,405,608 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.6

Radius: 5

Gravity: 13.54 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 16.77 AU - 18.35 AU

Year: 28175 Days

Day: 21.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 100 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 75,602,553 km

• M1: 67,020 km (0.096 R)
• M2: 224,397 km (0.076 R)
• M3: 1,030,131 km (0.103 R)
• M4: 1,582,297 km (0.111 R)
• M5: 2,607,790 km (0.104 R)
• M6: 2,953,361 km (0.118 R)
• M7: 4,174,529 km (0.112 R)
• M8: 5,500,415 km (0.094 R)
• M9: 6,152,362 km (0.091 R)
• M10: 6,900,052 km (0.089 R)
• M11: 11,118,563 km (0.105 R)
• M12: 12,836,993 km (0.083 R)
• M13: 19,221,980 km (0.115 R)
• M14: 30,921,880 km (0.04 R)
• M15: 32,058,375 km (0.085 R)
• M16: 52,779,026 km (0.079 R)
• M17: 54,947,747 km (0.095 R)
• M18: 57,363,304 km (0.109 R)
• M19: 58,501,743 km (0.056 R)
• M20: 63,609,164 km (0.059 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 19,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit