🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.5

Radius: 9.8

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.6 AU - 0.68 AU

Year: 341 Days

Day: 5.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 75,344,726 km

• M1: 131,497 km (0.11 R)
• M2: 761,304 km (0.11 R)
• M3: 1,732,942 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.5

Radius: 13.6

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.64 AU - 0.84 AU

Year: 424 Days

Day: 13.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 75,344,726 km

• M1: 169,195 km (0.083 R)
• M2: 617,390 km (0.052 R)
• M3: 1,068,129 km (0.112 R)
• M4: 1,571,077 km (0.05 R)
• M5: 2,042,011 km (0.051 R)
• M6: 2,777,584 km (0.106 R)
• M7: 3,614,285 km (0.113 R)
• M8: 4,737,765 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843

Radius: 6

Gravity: 23.42 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.58 AU - 7.02 AU

Year: 9315 Days

Day: 16.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 75,344,726 km

• M1: 74,649 km (0.095 R)
• M2: 319,242 km (0.1 R)
• M3: 785,239 km (0.119 R)
• M4: 1,435,392 km (0.077 R)
• M5: 2,172,011 km (0.077 R)
• M6: 3,300,279 km (0.041 R)
• M7: 5,121,034 km (0.11 R)
• M8: 5,417,238 km (0.034 R)
• M9: 5,864,985 km (0.092 R)
• M10: 8,619,381 km (0.095 R)
• M11: 10,640,747 km (0.086 R)
• M12: 13,079,192 km (0.101 R)
• M13: 13,695,535 km (0.056 R)
• M14: 14,138,196 km (0.112 R)
• M15: 15,866,649 km (0.118 R)
• M16: 16,496,307 km (0.045 R)
• M17: 17,955,185 km (0.083 R)
• M18: 19,418,851 km (0.06 R)
• M19: 24,653,729 km (0.112 R)
• M20: 27,843,305 km (0.085 R)
• M21: 32,176,108 km (0.092 R)
• M22: 37,181,055 km (0.108 R)
• M23: 38,415,088 km (0.115 R)
• M24: 41,094,984 km (0.064 R)
• M25: 43,624,833 km (0.034 R)
• M26: 46,115,488 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.9

Radius: 5.8

Gravity: 22.47 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.61 AU - 10.89 AU

Year: 18760 Days

Day: 24 Hours

Environment

Temp: -243 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 75,344,726 km

• M1: 72,106 km (0.113 R)
• M2: 683,363 km (0.104 R)
• M3: 1,742,217 km (0.068 R)
• M4: 2,084,198 km (0.12 R)
• M5: 2,953,062 km (0.074 R)
• M6: 3,792,904 km (0.064 R)
• M7: 4,367,659 km (0.062 R)
• M8: 5,336,306 km (0.111 R)
• M9: 6,268,001 km (0.092 R)
• M10: 9,766,347 km (0.075 R)
• M11: 10,413,657 km (0.116 R)
• M12: 10,656,006 km (0.063 R)
• M13: 11,089,241 km (0.108 R)
• M14: 13,079,940 km (0.105 R)
• M15: 13,938,782 km (0.099 R)
• M16: 18,011,733 km (0.086 R)
• M17: 30,082,486 km (0.063 R)
• M18: 33,245,584 km (0.102 R)
• M19: 34,436,532 km (0.097 R)
• M20: 35,930,417 km (0.096 R)
• M21: 38,179,770 km (0.096 R)
• M22: 40,223,427 km (0.066 R)
• M23: 44,210,210 km (0.096 R)
• M24: 65,222,278 km (0.028 R)
• M25: 68,984,066 km (0.042 R)
• M26: 74,221,338 km (0.108 R)
• M27: 75,119,075 km (0.202 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 12,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit