🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.1

Radius: 9

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.6 AU - 0.62 AU

Year: 323 Days

Day: 8.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 20,040,916 km

• M1: 112,498 km (0.081 R)
• M2: 451,187 km (0.057 R)
• M3: 777,460 km (0.102 R)
• M4: 1,152,352 km (0.037 R)
• M5: 1,560,605 km (0.11 R)
• M6: 1,879,847 km (0.113 R)
• M7: 2,217,938 km (0.036 R)
• M8: 2,826,353 km (0.112 R)
• M9: 3,729,625 km (0.117 R)
• M10: 4,426,751 km (0.076 R)
• M11: 4,856,545 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.5

Radius: 10.2

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.8 AU - 1 AU

Year: 579 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 20,040,916 km

• M1: 133,740 km (0.097 R)
• M2: 562,338 km (0.088 R)
• M3: 1,545,196 km (0.116 R)
• M4: 1,956,591 km (0.078 R)
• M5: 2,967,872 km (0.109 R)
• M6: 3,302,223 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.5

Radius: 11.9

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.6 AU - 3.36 AU

Year: 3489 Days

Day: 12.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 20,040,916 km

• M1: 148,102 km (0.051 R)
• M2: 691,890 km (0.103 R)
• M3: 1,196,035 km (0.085 R)
• M4: 1,762,861 km (0.101 R)
• M5: 2,354,371 km (0.097 R)
• M6: 2,885,893 km (0.036 R)
• M7: 5,136,443 km (0.086 R)
• M8: 5,561,899 km (0.103 R)
• M9: 6,896,761 km (0.073 R)
• M10: 7,806,615 km (0.114 R)
• M11: 8,370,599 km (0.093 R)
• M12: 10,826,548 km (0.1 R)
• M13: 11,608,645 km (0.075 R)
• M14: 12,178,164 km (0.119 R)
• M15: 13,197,823 km (0.083 R)
• M16: 14,504,860 km (0.088 R)
• M17: 16,195,166 km (0.107 R)
• M18: 16,803,730 km (0.081 R)
• M19: 17,533,170 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.2

Radius: 8.6

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.09 AU - 3.21 AU

Year: 3792 Days

Day: 11 Hours

Environment

Temp: -214 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 20,040,916 km

• M1: 107,262 km (0.097 R)
• M2: 461,360 km (0.12 R)
• M3: 1,226,852 km (0.047 R)
• M4: 1,839,904 km (0.054 R)
• M5: 2,367,087 km (0.084 R)
• M6: 3,176,561 km (0.062 R)
• M7: 3,533,203 km (0.113 R)
• M8: 5,138,986 km (0.098 R)
• M9: 6,102,396 km (0.115 R)
• M10: 7,003,125 km (0.113 R)
• M11: 8,119,424 km (0.1 R)
• M12: 8,996,367 km (0.056 R)
• M13: 9,350,017 km (0.111 R)
• M14: 9,823,643 km (0.109 R)
• M15: 14,254,732 km (0.111 R)
• M16: 15,079,166 km (0.103 R)
• M17: 15,427,729 km (0.112 R)
• M18: 16,505,731 km (0.12 R)
• M19: 19,099,310 km (0.057 R)
• M20: 19,448,920 km (0.094 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: 555 - 15,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit