🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.9

Radius: 14.8

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.45 AU - 0.71 AU

Year: 300 Days

Day: 14.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 89,435,666 km

• M1: 184,005 km (0.055 R)
• M2: 663,616 km (0.102 R)
• M3: 1,367,624 km (0.052 R)
• M4: 1,891,964 km (0.085 R)
• M5: 2,410,022 km (0.104 R)
• M6: 3,200,796 km (0.077 R)
• M7: 3,669,785 km (0.032 R)
• M8: 4,354,345 km (0.072 R)
• M9: 4,876,143 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.2

Radius: 10.2

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.58 AU - 0.78 AU

Year: 380 Days

Day: 11.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 89,435,666 km

• M1: 126,859 km (0.113 R)
• M2: 523,593 km (0.073 R)
• M3: 870,809 km (0.094 R)
• M4: 1,299,258 km (0.073 R)
• M5: 1,798,914 km (0.093 R)
• M6: 2,368,733 km (0.112 R)
• M7: 2,761,876 km (0.069 R)
• M8: 3,087,850 km (0.031 R)
• M9: 3,680,706 km (0.096 R)
• M10: 4,130,248 km (0.079 R)
• M11: 5,032,323 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.2

Radius: 13

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.91 AU - 3.03 AU

Year: 2633 Days

Day: 15 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 89,435,666 km

• M1: 163,810 km (0.038 R)
• M2: 838,047 km (0.079 R)
• M3: 1,698,385 km (0.083 R)
• M4: 2,772,049 km (0.085 R)
• M5: 3,197,206 km (0.106 R)
• M6: 4,332,354 km (0.118 R)
• M7: 5,572,969 km (0.044 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.6

Radius: 6.9

Gravity: 19.78 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.94 AU - 10.24 AU

Year: 21738 Days

Day: 17.5 Hours

Environment

Temp: -245 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 89,435,666 km

• M1: 85,869 km (0.098 R)
• M2: 581,337 km (0.091 R)
• M3: 1,336,507 km (0.081 R)
• M4: 1,944,024 km (0.084 R)
• M5: 2,986,273 km (0.074 R)
• M6: 3,355,480 km (0.061 R)
• M7: 5,105,626 km (0.087 R)
• M8: 6,518,278 km (0.106 R)
• M9: 7,289,306 km (0.1 R)
• M10: 7,959,355 km (0.098 R)
• M11: 10,029,041 km (0.096 R)
• M12: 10,662,289 km (0.083 R)
• M13: 11,187,677 km (0.075 R)
• M14: 12,794,657 km (0.105 R)
• M15: 14,709,510 km (0.069 R)
• M16: 15,693,116 km (0.099 R)
• M17: 17,160,821 km (0.051 R)
• M18: 17,609,315 km (0.116 R)
• M19: 19,773,996 km (0.061 R)
• M20: 23,618,362 km (0.115 R)
• M21: 26,125,473 km (0.062 R)
• M22: 26,838,756 km (0.08 R)
• M23: 27,933,064 km (0.094 R)
• M24: 28,180,200 km (0.095 R)
• M25: 29,565,775 km (0.101 R)
• M26: 30,470,842 km (0.105 R)
• M27: 33,296,746 km (0.071 R)
• M28: 33,574,549 km (0.101 R)
• M29: 39,463,320 km (0.034 R)
• M30: 41,999,602 km (0.083 R)
• M31: 42,486,992 km (0.07 R)
• M32: 46,349,459 km (0.085 R)
• M33: 48,099,605 km (0.11 R)
• M34: 49,170,427 km (0.095 R)
• M35: 51,545,143 km (0.118 R)
• M36: 55,931,801 km (0.11 R)
• M37: 59,126,015 km (0.094 R)
• M38: 74,535,493 km (0.091 R)
• M39: 84,181,115 km (0.097 R)
• M40: 89,167,811 km (0.107 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 11,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit