🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.9

Radius: 10.3

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.69 AU - 0.81 AU

Year: 426 Days

Day: 6.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 52,914,002 km

• M1: 128,205 km (0.056 R)
• M2: 696,677 km (0.103 R)
• M3: 1,280,109 km (0.107 R)
• M4: 2,086,591 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.6

Radius: 11.1

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.74 AU - 1.76 AU

Year: 1519 Days

Day: 12.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 52,914,002 km

• M1: 141,520 km (0.115 R)
• M2: 517,459 km (0.092 R)
• M3: 1,218,624 km (0.08 R)
• M4: 1,759,570 km (0.101 R)
• M5: 2,209,710 km (0.058 R)
• M6: 2,722,232 km (0.108 R)
• M7: 4,078,337 km (0.092 R)
• M8: 4,512,919 km (0.059 R)
• M9: 6,101,798 km (0.103 R)
• M10: 7,116,371 km (0.09 R)
• M11: 7,948,434 km (0.074 R)
• M12: 9,706,807 km (0.068 R)
• M13: 10,942,935 km (0.113 R)
• M14: 11,599,071 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.6

Radius: 11.2

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.22 AU - 2.66 AU

Year: 2500 Days

Day: 10.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 52,914,002 km

• M1: 169,494 km (0.096 R)
• M2: 534,812 km (0.08 R)
• M3: 891,903 km (0.028 R)
• M4: 1,614,460 km (0.075 R)
• M5: 1,970,802 km (0.082 R)
• M6: 2,421,391 km (0.097 R)
• M7: 3,135,123 km (0.104 R)
• M8: 4,122,768 km (0.107 R)
• M9: 6,845,150 km (0.079 R)
• M10: 7,279,881 km (0.065 R)
• M11: 8,333,948 km (0.053 R)
• M12: 9,522,204 km (0.079 R)
• M13: 13,005,440 km (0.098 R)
• M14: 14,224,962 km (0.066 R)
• M15: 15,225,024 km (0.036 R)
• M16: 16,119,021 km (0.071 R)
• M17: 16,942,707 km (0.099 R)
• M18: 18,066,187 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.2

Radius: 6.8

Gravity: 20.81 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.67 AU - 6.45 AU

Year: 9786 Days

Day: 22 Hours

Environment

Temp: -231 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 52,914,002 km

• M1: 84,972 km (0.082 R)
• M2: 313,408 km (0.078 R)
• M3: 553,213 km (0.085 R)
• M4: 950,246 km (0.115 R)
• M5: 1,333,515 km (0.081 R)
• M6: 2,052,932 km (0.107 R)
• M7: 2,528,952 km (0.11 R)
• M8: 2,983,430 km (0.096 R)
• M9: 3,266,769 km (0.081 R)
• M10: 4,554,208 km (0.046 R)
• M11: 4,898,582 km (0.097 R)
• M12: 5,126,869 km (0.073 R)
• M13: 7,385,048 km (0.087 R)
• M14: 9,263,250 km (0.109 R)
• M15: 13,484,004 km (0.079 R)
• M16: 13,739,667 km (0.034 R)
• M17: 17,896,244 km (0.105 R)
• M18: 20,050,603 km (0.094 R)
• M19: 20,467,681 km (0.114 R)
• M20: 21,666,409 km (0.081 R)
• M21: 30,730,544 km (0.117 R)
• M22: 31,062,502 km (0.066 R)
• M23: 37,579,284 km (0.119 R)
• M24: 39,112,962 km (0.096 R)
• M25: 48,151,665 km (0.096 R)
• M26: 48,599,411 km (0.05 R)
• M27: 49,959,555 km (0.063 R)
• M28: 51,034,865 km (0.031 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 20,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit