🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.94 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.7

Radius: 14

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.56 AU - 2.2 AU

Year: 1779 Days

Day: 13.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,296,064 km

• M1: 174,132 km (0.066 R)
• M2: 805,285 km (0.066 R)
• M3: 1,291,927 km (0.053 R)
• M4: 2,364,993 km (0.097 R)
• M5: 3,277,390 km (0.098 R)
• M6: 3,794,400 km (0.046 R)
• M7: 4,271,917 km (0.115 R)
• M8: 6,372,420 km (0.118 R)
• M9: 7,408,236 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.7

Radius: 14.5

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.02 AU - 4.76 AU

Year: 5296 Days

Day: 11.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,296,064 km

• M1: 180,265 km (0.096 R)
• M2: 1,382,733 km (0.051 R)
• M3: 1,869,525 km (0.091 R)
• M4: 2,355,269 km (0.112 R)
• M5: 3,043,419 km (0.04 R)
• M6: 4,351,652 km (0.092 R)
• M7: 6,200,383 km (0.083 R)
• M8: 7,337,177 km (0.098 R)
• M9: 8,208,734 km (0.108 R)
• M10: 9,799,109 km (0.063 R)
• M11: 12,401,065 km (0.094 R)
• M12: 13,749,690 km (0.101 R)
• M13: 17,580,443 km (0.064 R)
• M14: 18,247,948 km (0.107 R)
• M15: 19,280,772 km (0.107 R)
• M16: 20,425,046 km (0.098 R)
• M17: 23,006,507 km (0.046 R)
• M18: 24,211,967 km (0.092 R)
• M19: 26,400,434 km (0.114 R)
• M20: 27,364,891 km (0.074 R)
• M21: 28,901,710 km (0.108 R)
• M22: 33,145,503 km (0.119 R)
• M23: 34,891,011 km (0.052 R)

Asteroid Belt

Center: 5.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.6

Radius: 4.3

Gravity: 29.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.56 AU - 9 AU

Year: 13558 Days

Day: 19.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 178.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,296,064 km

• M1: 62,981 km (0.092 R)
• M2: 292,763 km (0.074 R)
• M3: 437,424 km (0.096 R)
• M4: 592,557 km (0.06 R)
• M5: 1,417,889 km (0.118 R)
• M6: 2,204,325 km (0.069 R)
• M7: 2,669,574 km (0.068 R)
• M8: 3,656,770 km (0.056 R)
• M9: 3,846,909 km (0.077 R)
• M10: 3,986,634 km (0.107 R)
• M11: 4,737,316 km (0.101 R)
• M12: 5,298,906 km (0.083 R)
• M13: 5,721,071 km (0.109 R)
• M14: 6,474,147 km (0.101 R)
• M15: 7,206,578 km (0.111 R)
• M16: 9,028,979 km (0.092 R)
• M17: 12,005,828 km (0.066 R)
• M18: 12,609,305 km (0.076 R)
• M19: 17,411,846 km (0.098 R)
• M20: 18,979,482 km (0.056 R)
• M21: 19,303,960 km (0.095 R)
• M22: 22,663,629 km (0.096 R)
• M23: 25,107,609 km (0.108 R)
• M24: 27,929,922 km (0.049 R)
• M25: 28,987,131 km (0.109 R)
• M26: 33,130,543 km (0.055 R)
• M27: 36,391,776 km (0.043 R)
• M28: 45,684,048 km (0.072 R)
• M29: 48,043,805 km (0.083 R)
• M30: 53,971,321 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 16,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit