🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.3

Radius: 14.3

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.21 AU - 1.77 AU

Year: 1174 Days

Day: 7.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 50,184,128 km

• M1: 177,872 km (0.043 R)
• M2: 1,050,327 km (0.046 R)
• M3: 1,626,278 km (0.048 R)
• M4: 2,479,884 km (0.119 R)
• M5: 2,951,865 km (0.09 R)
• M6: 3,398,415 km (0.114 R)
• M7: 4,000,696 km (0.084 R)
• M8: 4,585,773 km (0.066 R)
• M9: 5,402,278 km (0.091 R)
• M10: 6,945,680 km (0.09 R)
• M11: 8,257,952 km (0.03 R)
• M12: 8,848,864 km (0.028 R)
• M13: 9,468,049 km (0.092 R)
• M14: 10,389,423 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.2

Radius: 9.8

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.38 AU - 2.1 AU

Year: 1482 Days

Day: 11.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 50,184,128 km

• M1: 122,072 km (0.069 R)
• M2: 435,031 km (0.1 R)
• M3: 1,010,683 km (0.093 R)
• M4: 1,399,638 km (0.083 R)
• M5: 1,939,985 km (0.113 R)
• M6: 2,259,377 km (0.104 R)
• M7: 2,679,298 km (0.116 R)
• M8: 3,165,341 km (0.101 R)
• M9: 4,260,547 km (0.039 R)
• M10: 4,825,878 km (0.088 R)
• M11: 5,419,332 km (0.119 R)
• M12: 6,014,732 km (0.052 R)
• M13: 6,900,800 km (0.061 R)
• M14: 9,171,995 km (0.046 R)
• M15: 9,730,294 km (0.109 R)
• M16: 10,677,548 km (0.094 R)
• M17: 11,937,312 km (0.08 R)
• M18: 12,565,473 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.5

Radius: 14.7

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.55 AU - 6.01 AU

Year: 7834 Days

Day: 6.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 50,184,128 km

• M1: 188,793 km (0.08 R)
• M2: 2,229,607 km (0.052 R)
• M3: 4,491,377 km (0.074 R)
• M4: 5,080,792 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.4

Radius: 5.2

Gravity: 20.24 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.87 AU - 7.15 AU

Year: 11984 Days

Day: 20.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 50,184,128 km

• M1: 64,776 km (0.116 R)
• M2: 227,090 km (0.057 R)
• M3: 408,402 km (0.076 R)
• M4: 757,564 km (0.07 R)
• M5: 1,040,304 km (0.063 R)
• M6: 2,176,948 km (0.109 R)
• M7: 5,103,980 km (0.114 R)
• M8: 5,747,251 km (0.074 R)
• M9: 6,791,594 km (0.082 R)
• M10: 7,869,297 km (0.054 R)
• M11: 9,894,254 km (0.099 R)
• M12: 10,675,454 km (0.05 R)
• M13: 12,125,506 km (0.113 R)
• M14: 12,477,958 km (0.029 R)
• M15: 13,513,475 km (0.117 R)
• M16: 14,084,340 km (0.051 R)
• M17: 17,329,417 km (0.031 R)
• M18: 17,552,019 km (0.108 R)
• M19: 20,292,054 km (0.096 R)
• M20: 20,956,119 km (0.095 R)
• M21: 21,378,433 km (0.106 R)
• M22: 26,112,608 km (0.105 R)
• M23: 28,003,375 km (0.114 R)
• M24: 28,722,342 km (0.063 R)
• M25: 29,559,043 km (0.112 R)
• M26: 32,390,333 km (0.091 R)
• M27: 33,871,501 km (0.053 R)
• M28: 37,337,385 km (0.091 R)
• M29: 42,900,331 km (0.08 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 13,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit