🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.1

Radius: 15

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.01 AU - 1.09 AU

Year: 730 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 17,159,646 km

• M1: 186,549 km (0.119 R)
• M2: 831,764 km (0.101 R)
• M3: 1,888,075 km (0.09 R)
• M4: 3,280,981 km (0.108 R)
• M5: 4,277,602 km (0.088 R)
• M6: 5,910,761 km (0.084 R)
• M7: 6,749,108 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.8

Radius: 14.5

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.17 AU - 1.95 AU

Year: 1322 Days

Day: 11.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 17,159,646 km

• M1: 181,163 km (0.034 R)
• M2: 650,751 km (0.079 R)
• M3: 1,386,024 km (0.071 R)
• M4: 2,757,538 km (0.108 R)
• M5: 3,443,743 km (0.037 R)
• M6: 4,181,111 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.1

Radius: 13.1

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.73 AU - 1.93 AU

Year: 1679 Days

Day: 13.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 17,159,646 km

• M1: 162,912 km (0.107 R)
• M2: 672,293 km (0.07 R)
• M3: 1,187,059 km (0.055 R)
• M4: 1,614,161 km (0.096 R)
• M5: 2,551,242 km (0.063 R)
• M6: 2,993,603 km (0.111 R)
• M7: 5,071,218 km (0.096 R)
• M8: 9,311,420 km (0.096 R)
• M9: 10,790,494 km (0.076 R)
• M10: 12,853,000 km (0.114 R)

Asteroid Belt

Center: 2.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.6

Radius: 8.6

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.13 AU - 3.99 AU

Year: 4556 Days

Day: 12.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 17,159,646 km

• M1: 106,962 km (0.066 R)
• M2: 467,344 km (0.097 R)
• M3: 1,108,819 km (0.059 R)
• M4: 1,393,654 km (0.049 R)
• M5: 1,928,466 km (0.057 R)
• M6: 2,426,926 km (0.054 R)
• M7: 5,348,872 km (0.059 R)
• M8: 5,635,352 km (0.083 R)
• M9: 6,460,234 km (0.095 R)
• M10: 9,752,584 km (0.112 R)
• M11: 10,667,226 km (0.081 R)
• M12: 13,332,461 km (0.118 R)
• M13: 13,700,771 km (0.083 R)
• M14: 14,021,958 km (0.102 R)
• M15: 14,348,081 km (0.075 R)
• M16: 20,210,972 km (0.112 R)
• M17: 24,167,536 km (0.111 R)
• M18: 24,479,747 km (0.045 R)
• M19: 25,674,286 km (0.077 R)
• M20: 26,740,619 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.4

Radius: 10.4

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.06 AU - 5.86 AU

Year: 7492 Days

Day: 6.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 17,159,646 km

• M1: 129,402 km (0.116 R)
• M2: 510,877 km (0.111 R)
• M3: 878,289 km (0.055 R)
• M4: 1,238,820 km (0.111 R)
• M5: 1,841,849 km (0.109 R)
• M6: 2,480,333 km (0.059 R)
• M7: 3,065,709 km (0.052 R)
• M8: 4,149,546 km (0.112 R)
• M9: 5,790,335 km (0.119 R)
• M10: 6,213,996 km (0.117 R)
• M11: 6,658,302 km (0.07 R)
• M12: 7,646,246 km (0.028 R)
• M13: 8,307,020 km (0.03 R)
• M14: 9,826,785 km (0.111 R)
• M15: 11,197,550 km (0.07 R)
• M16: 12,541,537 km (0.095 R)
• M17: 14,699,636 km (0.095 R)
• M18: 15,091,433 km (0.095 R)
• M19: 16,249,171 km (0.114 R)
• M20: 16,910,842 km (0.105 R)
• M21: 17,652,848 km (0.072 R)
• M22: 21,050,964 km (0.085 R)
• M23: 21,405,959 km (0.097 R)
• M24: 21,764,994 km (0.12 R)
• M25: 22,421,280 km (0.063 R)
• M26: 26,805,395 km (0.079 R)
• M27: 27,729,013 km (0.071 R)
• M28: 28,673,723 km (0.061 R)
• M29: 29,022,436 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.3

Radius: 3.2

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.17 AU - 6.51 AU

Year: 9572 Days

Day: 18.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 17,159,646 km

• M1: 41,439 km (0.108 R)
• M2: 172,636 km (0.063 R)
• M3: 279,449 km (0.055 R)
• M4: 440,267 km (0.094 R)
• M5: 649,404 km (0.11 R)
• M6: 818,749 km (0.072 R)
• M7: 971,788 km (0.064 R)
• M8: 1,119,142 km (0.098 R)
• M9: 1,652,458 km (0.119 R)
• M10: 1,794,576 km (0.025 R)
• M11: 1,921,285 km (0.08 R)
• M12: 2,474,798 km (0.095 R)
• M13: 3,328,553 km (0.111 R)
• M14: 3,573,744 km (0.117 R)
• M15: 5,165,764 km (0.071 R)
• M16: 6,509,901 km (0.118 R)
• M17: 6,727,117 km (0.093 R)
• M18: 6,837,520 km (0.09 R)
• M19: 7,674,221 km (0.043 R)
• M20: 11,430,325 km (0.101 R)
• M21: 14,304,698 km (0.118 R)
• M22: 14,857,462 km (0.099 R)
• M23: 16,500,645 km (0.038 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 14,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit