🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.59 AU - 0.67 AU

Year: 184 Days

Day: 32.1 Hours

Environment

Temp: 212 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.69 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.5

Radius: 11

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.1 AU - 8.38 AU

Year: 6423 Days

Day: 8.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,550,857 km

• M1: 154,235 km (0.108 R)
• M2: 662,719 km (0.105 R)
• M3: 2,042,011 km (0.076 R)
• M4: 3,144,996 km (0.08 R)
• M5: 3,947,888 km (0.097 R)
• M6: 8,071,254 km (0.115 R)
• M7: 8,574,800 km (0.078 R)
• M8: 11,043,464 km (0.104 R)
• M9: 11,622,408 km (0.071 R)
• M10: 12,617,533 km (0.097 R)
• M11: 17,447,001 km (0.111 R)

Asteroid Belt

Center: 8.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.7

Radius: 9.5

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.76 AU - 10.22 AU

Year: 10732 Days

Day: 9.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,550,857 km

• M1: 118,332 km (0.068 R)
• M2: 721,810 km (0.117 R)
• M3: 1,338,901 km (0.094 R)
• M4: 1,724,115 km (0.115 R)
• M5: 2,257,581 km (0.082 R)
• M6: 3,322,270 km (0.072 R)
• M7: 3,761,040 km (0.086 R)
• M8: 4,150,892 km (0.109 R)
• M9: 4,537,154 km (0.033 R)
• M10: 5,381,933 km (0.106 R)
• M11: 6,025,802 km (0.063 R)
• M12: 8,221,899 km (0.102 R)
• M13: 10,040,411 km (0.113 R)
• M14: 11,015,639 km (0.049 R)
• M15: 11,584,111 km (0.049 R)
• M16: 16,270,564 km (0.09 R)
• M17: 16,858,782 km (0.111 R)
• M18: 21,731,484 km (0.065 R)
• M19: 22,444,917 km (0.061 R)
• M20: 23,266,209 km (0.103 R)
• M21: 25,751,179 km (0.039 R)
• M22: 29,368,605 km (0.058 R)
• M23: 37,593,197 km (0.081 R)
• M24: 38,880,935 km (0.036 R)
• M25: 40,064,703 km (0.095 R)
• M26: 42,781,251 km (0.106 R)
• M27: 43,199,078 km (0.111 R)
• M28: 43,901,440 km (0.088 R)
• M29: 45,473,564 km (0.105 R)
• M30: 51,349,768 km (0.07 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: 178 - 19,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit