🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35

Radius: 8.7

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.75 AU - 0.85 AU

Year: 462 Days

Day: 7.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 41,591,135 km

• M1: 113,994 km (0.119 R)
• M2: 514,467 km (0.06 R)
• M3: 788,231 km (0.11 R)
• M4: 1,298,061 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.5

Radius: 10.2

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.86 AU - 0.94 AU

Year: 551 Days

Day: 8.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 41,591,135 km

• M1: 127,906 km (0.077 R)
• M2: 499,358 km (0.11 R)
• M3: 884,423 km (0.116 R)
• M4: 1,453,044 km (0.051 R)
• M5: 1,868,477 km (0.112 R)
• M6: 2,745,719 km (0.118 R)
• M7: 3,732,467 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.2

Radius: 9.7

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.03 AU - 3.43 AU

Year: 3748 Days

Day: 9.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 41,591,135 km

• M1: 121,473 km (0.077 R)
• M2: 425,606 km (0.066 R)
• M3: 778,208 km (0.043 R)
• M4: 1,236,426 km (0.11 R)
• M5: 2,064,750 km (0.049 R)
• M6: 2,624,246 km (0.1 R)
• M7: 3,171,176 km (0.11 R)
• M8: 3,650,038 km (0.071 R)
• M9: 4,446,946 km (0.103 R)
• M10: 5,123,727 km (0.108 R)
• M11: 5,979,726 km (0.065 R)
• M12: 6,531,293 km (0.095 R)
• M13: 7,837,582 km (0.096 R)
• M14: 8,180,909 km (0.092 R)
• M15: 8,606,366 km (0.085 R)
• M16: 11,520,233 km (0.092 R)
• M17: 14,566,943 km (0.109 R)
• M18: 15,619,813 km (0.052 R)
• M19: 16,275,351 km (0.048 R)
• M20: 16,610,001 km (0.116 R)
• M21: 17,582,986 km (0.075 R)
• M22: 18,352,517 km (0.071 R)
• M23: 18,776,029 km (0.038 R)

Asteroid Belt

Center: 4.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.5

Radius: 6.6

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.41 AU - 6.73 AU

Year: 10873 Days

Day: 23.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 41,591,135 km

• M1: 82,877 km (0.067 R)
• M2: 293,361 km (0.099 R)
• M3: 548,575 km (0.093 R)
• M4: 872,156 km (0.104 R)
• M5: 1,367,175 km (0.055 R)
• M6: 1,573,770 km (0.059 R)
• M7: 2,150,769 km (0.094 R)
• M8: 2,582,358 km (0.116 R)
• M9: 3,593,939 km (0.106 R)
• M10: 3,966,288 km (0.117 R)
• M11: 5,116,546 km (0.119 R)
• M12: 5,333,164 km (0.102 R)
• M13: 6,088,633 km (0.096 R)
• M14: 7,450,124 km (0.118 R)
• M15: 8,222,946 km (0.084 R)
• M16: 8,869,957 km (0.094 R)
• M17: 10,660,195 km (0.047 R)
• M18: 11,220,439 km (0.083 R)
• M19: 12,289,016 km (0.088 R)
• M20: 13,423,866 km (0.119 R)
• M21: 13,956,733 km (0.086 R)
• M22: 15,965,833 km (0.095 R)
• M23: 18,885,086 km (0.113 R)
• M24: 24,161,253 km (0.1 R)
• M25: 26,300,353 km (0.054 R)
• M26: 26,576,361 km (0.049 R)
• M27: 29,840,586 km (0.025 R)
• M28: 31,465,369 km (0.114 R)
• M29: 32,404,694 km (0.049 R)
• M30: 32,828,056 km (0.05 R)
• M31: 36,122,351 km (0.114 R)
• M32: 37,732,473 km (0.117 R)
• M33: 38,201,163 km (0.102 R)
• M34: 41,218,701 km (0.089 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 13,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit