🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.46 AU - 0.6 AU

Year: 134 Days

Day: 21.2 Hours

Environment

Temp: 198 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,135,681 km

• M1: 14,361 km (0.097 R)

Asteroid Belt

Center: 3.78 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.1

Radius: 13.4

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.68 AU - 7.36 AU

Year: 6477 Days

Day: 11.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,135,681 km

• M1: 166,652 km (0.102 R)
• M2: 584,778 km (0.117 R)
• M3: 1,779,018 km (0.117 R)
• M4: 3,563,720 km (0.048 R)
• M5: 4,919,376 km (0.114 R)
• M6: 7,305,462 km (0.084 R)
• M7: 11,003,372 km (0.1 R)
• M8: 11,573,639 km (0.048 R)
• M9: 12,773,414 km (0.059 R)
• M10: 15,001,226 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.5

Radius: 3

Gravity: 15.72 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.46 AU - 19.4 AU

Year: 22142 Days

Day: 16.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 48,135,681 km

• M1: 37,399 km (0.099 R)
• M2: 155,582 km (0.063 R)
• M3: 317,746 km (0.08 R)
• M4: 416,331 km (0.065 R)
• M5: 592,557 km (0.111 R)
• M6: 702,212 km (0.043 R)
• M7: 825,481 km (0.102 R)
• M8: 2,225,717 km (0.111 R)
• M9: 2,956,802 km (0.104 R)
• M10: 3,729,625 km (0.112 R)
• M11: 3,996,358 km (0.045 R)
• M12: 5,323,440 km (0.06 R)
• M13: 5,906,423 km (0.112 R)
• M14: 6,380,200 km (0.099 R)
• M15: 7,823,370 km (0.096 R)
• M16: 8,438,965 km (0.091 R)
• M17: 10,323,001 km (0.112 R)
• M18: 10,688,469 km (0.045 R)
• M19: 11,008,459 km (0.039 R)
• M20: 11,334,881 km (0.078 R)
• M21: 13,368,664 km (0.069 R)
• M22: 14,764,113 km (0.08 R)
• M23: 15,906,891 km (0.045 R)
• M24: 16,464,442 km (0.058 R)
• M25: 16,962,903 km (0.118 R)
• M26: 17,325,079 km (0.036 R)
• M27: 19,449,070 km (0.061 R)
• M28: 21,910,403 km (0.118 R)
• M29: 22,600,199 km (0.116 R)
• M30: 26,267,142 km (0.094 R)
• M31: 27,638,805 km (0.071 R)
• M32: 27,738,587 km (0.096 R)
• M33: 41,015,697 km (0.033 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 17,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit