🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.3

Radius: 8.8

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.73 AU - 1.13 AU

Year: 608 Days

Day: 12.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 24,947,092 km

• M1: 109,506 km (0.058 R)
• M2: 441,015 km (0.044 R)
• M3: 751,729 km (0.071 R)
• M4: 1,086,230 km (0.112 R)
• M5: 1,520,513 km (0.092 R)
• M6: 1,879,996 km (0.113 R)
• M7: 2,175,003 km (0.114 R)
• M8: 2,655,213 km (0.111 R)
• M9: 2,960,392 km (0.107 R)
• M10: 3,525,872 km (0.109 R)
• M11: 3,923,204 km (0.059 R)
• M12: 4,335,645 km (0.1 R)
• M13: 5,264,199 km (0.08 R)
• M14: 5,554,868 km (0.084 R)
• M15: 5,874,409 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.5

Radius: 10.6

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.78 AU - 1.92 AU

Year: 1707 Days

Day: 8.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 24,947,092 km

• M1: 137,929 km (0.119 R)
• M2: 474,225 km (0.092 R)
• M3: 1,185,713 km (0.1 R)
• M4: 1,819,708 km (0.112 R)
• M5: 3,530,959 km (0.034 R)
• M6: 4,210,133 km (0.114 R)
• M7: 4,550,318 km (0.092 R)
• M8: 5,564,742 km (0.077 R)
• M9: 6,201,281 km (0.087 R)
• M10: 6,669,971 km (0.092 R)
• M11: 7,678,560 km (0.108 R)
• M12: 8,405,456 km (0.089 R)
• M13: 8,785,883 km (0.064 R)
• M14: 10,678,595 km (0.113 R)
• M15: 11,429,876 km (0.086 R)
• M16: 13,419,378 km (0.115 R)
• M17: 14,249,646 km (0.117 R)
• M18: 15,300,122 km (0.06 R)
• M19: 15,964,337 km (0.089 R)
• M20: 16,303,475 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.1

Radius: 13.5

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.97 AU - 2.05 AU

Year: 1933 Days

Day: 7.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 24,947,092 km

• M1: 167,849 km (0.112 R)
• M2: 755,768 km (0.097 R)
• M3: 1,248,843 km (0.044 R)
• M4: 1,877,603 km (0.114 R)
• M5: 2,542,715 km (0.107 R)
• M6: 3,502,984 km (0.066 R)
• M7: 4,992,829 km (0.117 R)
• M8: 6,769,603 km (0.069 R)
• M9: 7,446,683 km (0.05 R)
• M10: 8,283,683 km (0.118 R)
• M11: 9,244,550 km (0.103 R)
• M12: 9,849,524 km (0.059 R)
• M13: 10,616,961 km (0.116 R)
• M14: 11,103,453 km (0.077 R)
• M15: 11,568,553 km (0.103 R)
• M16: 12,196,266 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.2

Radius: 11.9

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.02 AU - 3.22 AU

Year: 3738 Days

Day: 10.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 24,947,092 km

• M1: 147,952 km (0.087 R)
• M2: 778,208 km (0.103 R)
• M3: 1,248,095 km (0.105 R)
• M4: 1,832,275 km (0.106 R)
• M5: 2,333,278 km (0.078 R)
• M6: 2,959,644 km (0.112 R)
• M7: 3,634,929 km (0.08 R)
• M8: 5,011,678 km (0.117 R)
• M9: 5,832,522 km (0.104 R)
• M10: 8,727,241 km (0.095 R)
• M11: 9,559,304 km (0.053 R)
• M12: 11,646,942 km (0.078 R)
• M13: 12,608,557 km (0.115 R)
• M14: 13,721,565 km (0.103 R)
• M15: 15,757,144 km (0.11 R)
• M16: 17,926,911 km (0.116 R)
• M17: 19,902,950 km (0.08 R)
• M18: 22,433,248 km (0.076 R)
• M19: 22,921,685 km (0.102 R)
• M20: 24,283,474 km (0.103 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 16,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit