🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.2

Radius: 10.4

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.2 AU - 1.6 AU

Year: 1053 Days

Day: 13.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 64,893,727 km

• M1: 129,552 km (0.047 R)
• M2: 510,727 km (0.071 R)
• M3: 1,109,418 km (0.06 R)
• M4: 1,545,496 km (0.108 R)
• M5: 1,885,532 km (0.108 R)
• M6: 2,276,132 km (0.093 R)
• M7: 2,658,803 km (0.118 R)
• M8: 3,111,935 km (0.093 R)
• M9: 3,555,642 km (0.097 R)
• M10: 4,041,536 km (0.078 R)
• M11: 5,069,872 km (0.107 R)
• M12: 6,670,419 km (0.051 R)
• M13: 7,586,407 km (0.076 R)
• M14: 8,584,075 km (0.055 R)
• M15: 10,149,318 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.1

Radius: 14.5

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.31 AU - 2.03 AU

Year: 1372 Days

Day: 13.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 64,893,727 km

• M1: 181,013 km (0.108 R)
• M2: 754,422 km (0.084 R)
• M3: 1,769,294 km (0.055 R)
• M4: 2,435,453 km (0.083 R)
• M5: 2,999,437 km (0.082 R)
• M6: 3,535,596 km (0.069 R)
• M7: 4,164,057 km (0.073 R)
• M8: 4,945,706 km (0.094 R)
• M9: 5,895,203 km (0.084 R)
• M10: 6,684,482 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.2

Radius: 9.4

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.65 AU - 1.85 AU

Year: 1472 Days

Day: 6.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 64,893,727 km

• M1: 116,986 km (0.072 R)
• M2: 435,629 km (0.099 R)
• M3: 946,057 km (0.093 R)
• M4: 1,289,534 km (0.101 R)
• M5: 1,611,019 km (0.111 R)
• M6: 2,008,202 km (0.044 R)
• M7: 2,626,340 km (0.061 R)
• M8: 2,973,108 km (0.046 R)
• M9: 3,625,056 km (0.119 R)
• M10: 4,128,901 km (0.103 R)
• M11: 4,698,420 km (0.061 R)
• M12: 5,319,551 km (0.09 R)
• M13: 5,763,408 km (0.082 R)
• M14: 6,801,617 km (0.041 R)
• M15: 8,045,373 km (0.041 R)
• M16: 10,152,459 km (0.106 R)
• M17: 10,490,700 km (0.106 R)
• M18: 11,012,198 km (0.093 R)
• M19: 11,587,402 km (0.093 R)
• M20: 12,410,939 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.6

Radius: 13.9

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.44 AU - 3.9 AU

Year: 4470 Days

Day: 5.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 64,893,727 km

• M1: 172,935 km (0.096 R)
• M2: 712,086 km (0.098 R)
• M3: 1,199,625 km (0.103 R)
• M4: 3,020,231 km (0.082 R)
• M5: 3,899,867 km (0.037 R)
• M6: 4,486,141 km (0.12 R)
• M7: 7,583,714 km (0.111 R)
• M8: 9,782,654 km (0.119 R)
• M9: 10,646,731 km (0.06 R)
• M10: 12,037,393 km (0.118 R)
• M11: 14,291,683 km (0.101 R)
• M12: 15,008,556 km (0.088 R)
• M13: 16,335,489 km (0.052 R)
• M14: 21,635,143 km (0.106 R)
• M15: 22,140,934 km (0.061 R)
• M16: 25,744,447 km (0.091 R)
• M17: 26,641,137 km (0.07 R)
• M18: 27,138,999 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.1

Radius: 12.1

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.84 AU - 3.86 AU

Year: 4803 Days

Day: 12.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,893,727 km

• M1: 150,495 km (0.099 R)
• M2: 728,392 km (0.092 R)
• M3: 1,246,449 km (0.064 R)
• M4: 1,878,351 km (0.113 R)
• M5: 2,432,013 km (0.106 R)
• M6: 2,882,901 km (0.113 R)
• M7: 3,389,439 km (0.054 R)
• M8: 6,153,559 km (0.106 R)
• M9: 7,449,076 km (0.079 R)
• M10: 8,844,675 km (0.081 R)
• M11: 14,689,913 km (0.086 R)
• M12: 15,216,796 km (0.06 R)
• M13: 17,450,891 km (0.119 R)
• M14: 21,602,232 km (0.093 R)
• M15: 22,077,953 km (0.066 R)
• M16: 24,050,999 km (0.072 R)

Asteroid Belt

Center: 5.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921

Radius: 6.8

Gravity: 19.92 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.31 AU - 9.09 AU

Year: 13585 Days

Day: 18.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 64,893,727 km

• M1: 87,365 km (0.116 R)
• M2: 710,889 km (0.079 R)
• M3: 1,648,868 km (0.071 R)
• M4: 2,208,214 km (0.11 R)
• M5: 4,920,573 km (0.082 R)
• M6: 8,088,906 km (0.119 R)
• M7: 9,409,108 km (0.103 R)
• M8: 16,836,044 km (0.094 R)
• M9: 19,751,856 km (0.103 R)
• M10: 22,505,204 km (0.052 R)
• M11: 23,085,046 km (0.078 R)
• M12: 24,884,259 km (0.06 R)
• M13: 30,135,593 km (0.099 R)
• M14: 30,839,900 km (0.094 R)
• M15: 33,892,894 km (0.083 R)
• M16: 36,608,394 km (0.108 R)
• M17: 37,544,877 km (0.084 R)
• M18: 43,501,714 km (0.084 R)
• M19: 47,488,049 km (0.06 R)
• M20: 50,386,358 km (0.098 R)
• M21: 51,544,545 km (0.072 R)
• M22: 52,214,294 km (0.105 R)
• M23: 59,234,174 km (0.049 R)
• M24: 63,926,461 km (0.095 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 18,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit