🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.1

Radius: 9

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.01 AU - 1.15 AU

Year: 775 Days

Day: 12.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,093,916 km

• M1: 112,049 km (0.1 R)
• M2: 465,249 km (0.093 R)
• M3: 786,586 km (0.091 R)
• M4: 1,220,719 km (0.051 R)
• M5: 1,540,260 km (0.079 R)
• M6: 1,844,841 km (0.078 R)
• M7: 2,249,802 km (0.099 R)
• M8: 2,806,456 km (0.104 R)
• M9: 3,252,557 km (0.092 R)
• M10: 3,589,751 km (0.104 R)
• M11: 3,920,661 km (0.118 R)
• M12: 4,915,337 km (0.107 R)
• M13: 5,306,087 km (0.087 R)
• M14: 5,603,039 km (0.047 R)
• M15: 6,582,905 km (0.105 R)
• M16: 8,298,044 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.5

Radius: 9.1

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.4 AU - 2.92 AU

Year: 2995 Days

Day: 10.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,093,916 km

• M1: 125,213 km (0.06 R)
• M2: 495,618 km (0.06 R)
• M3: 935,286 km (0.059 R)
• M4: 1,735,335 km (0.118 R)
• M5: 3,003,776 km (0.118 R)
• M6: 4,379,178 km (0.089 R)
• M7: 4,804,186 km (0.054 R)
• M8: 5,867,378 km (0.072 R)
• M9: 6,501,075 km (0.078 R)
• M10: 7,771,909 km (0.04 R)
• M11: 8,995,170 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.1

Radius: 13.7

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.2 AU - 5.44 AU

Year: 7304 Days

Day: 13.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 29,093,916 km

• M1: 172,636 km (0.108 R)
• M2: 739,612 km (0.086 R)
• M3: 1,399,937 km (0.058 R)
• M4: 2,949,172 km (0.11 R)
• M5: 3,678,462 km (0.083 R)
• M6: 4,724,750 km (0.118 R)
• M7: 5,359,493 km (0.077 R)
• M8: 7,717,006 km (0.085 R)
• M9: 8,150,242 km (0.046 R)
• M10: 9,026,287 km (0.117 R)
• M11: 20,560,582 km (0.113 R)
• M12: 21,538,054 km (0.035 R)
• M13: 24,117,271 km (0.107 R)
• M14: 24,579,229 km (0.083 R)
• M15: 26,000,708 km (0.072 R)
• M16: 27,061,058 km (0.106 R)
• M17: 28,490,765 km (0.115 R)
• M18: 29,007,177 km (0.102 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 19,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit