🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41

Radius: 9.7

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.58 AU - 0.66 AU

Year: 331 Days

Day: 7.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 15,040,359 km

• M1: 123,867 km (0.077 R)
• M2: 498,610 km (0.059 R)
• M3: 808,576 km (0.092 R)
• M4: 1,500,167 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.4

Radius: 10.1

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.65 AU - 0.71 AU

Year: 380 Days

Day: 7.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 15,040,359 km

• M1: 126,410 km (0.076 R)
• M2: 470,336 km (0.114 R)
• M3: 1,614,759 km (0.114 R)
• M4: 1,934,899 km (0.071 R)
• M5: 3,239,093 km (0.115 R)
• M6: 4,555,255 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.6

Radius: 13.7

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.42 AU - 1.98 AU

Year: 1503 Days

Day: 5.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 15,040,359 km

• M1: 170,691 km (0.036 R)
• M2: 897,587 km (0.085 R)
• M3: 1,537,717 km (0.073 R)
• M4: 2,376,362 km (0.045 R)
• M5: 2,961,439 km (0.105 R)
• M6: 4,070,708 km (0.103 R)
• M7: 4,616,441 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.8

Radius: 12.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.58 AU - 1.84 AU

Year: 1517 Days

Day: 6.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 15,040,359 km

• M1: 150,495 km (0.103 R)
• M2: 581,936 km (0.116 R)
• M3: 998,267 km (0.094 R)
• M4: 1,411,157 km (0.07 R)
• M5: 1,796,072 km (0.091 R)
• M6: 2,340,758 km (0.101 R)
• M7: 2,752,451 km (0.111 R)
• M8: 3,710,476 km (0.083 R)
• M9: 5,167,260 km (0.065 R)
• M10: 5,872,764 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.6

Radius: 10

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.98 AU - 2.88 AU

Year: 2569 Days

Day: 5.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 15,040,359 km

• M1: 125,064 km (0.106 R)
• M2: 507,286 km (0.059 R)
• M3: 962,363 km (0.079 R)
• M4: 1,285,644 km (0.072 R)
• M5: 1,743,264 km (0.082 R)
• M6: 2,079,859 km (0.085 R)
• M7: 3,187,781 km (0.12 R)
• M8: 3,783,480 km (0.117 R)
• M9: 4,373,793 km (0.096 R)
• M10: 5,808,586 km (0.115 R)
• M11: 7,175,611 km (0.117 R)
• M12: 7,506,522 km (0.088 R)
• M13: 9,480,017 km (0.052 R)
• M14: 11,739,244 km (0.026 R)
• M15: 12,473,919 km (0.109 R)
• M16: 13,197,823 km (0.091 R)
• M17: 14,249,347 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 16,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit