🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.3

Radius: 8.3

Gravity: 12.82 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.61 AU - 0.63 AU

Year: 331 Days

Day: 7.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,783,174 km

• M1: 105,317 km (0.081 R)
• M2: 385,963 km (0.074 R)
• M3: 658,081 km (0.097 R)
• M4: 1,289,085 km (0.095 R)
• M5: 1,579,155 km (0.055 R)
• M6: 1,874,611 km (0.106 R)
• M7: 2,241,425 km (0.113 R)
• M8: 3,001,831 km (0.111 R)
• M9: 3,785,425 km (0.119 R)
• M10: 4,066,369 km (0.05 R)
• M11: 4,499,754 km (0.095 R)
• M12: 4,815,406 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455

Radius: 15

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.02 AU - 1.5 AU

Year: 959 Days

Day: 8 Hours

Environment

Temp: -184 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 54,783,174 km

• M1: 186,549 km (0.11 R)
• M2: 743,801 km (0.096 R)
• M3: 1,441,974 km (0.051 R)
• M4: 2,456,247 km (0.113 R)
• M5: 3,230,716 km (0.062 R)
• M6: 4,545,382 km (0.083 R)
• M7: 5,288,584 km (0.065 R)
• M8: 8,309,115 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913

Radius: 14

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.79 AU - 3.33 AU

Year: 3631 Days

Day: 14.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,783,174 km

• M1: 174,132 km (0.057 R)
• M2: 626,815 km (0.102 R)
• M3: 1,213,239 km (0.074 R)
• M4: 2,415,258 km (0.085 R)
• M5: 3,409,036 km (0.11 R)
• M6: 4,684,657 km (0.072 R)
• M7: 5,541,255 km (0.063 R)
• M8: 6,469,360 km (0.112 R)
• M9: 7,198,799 km (0.094 R)
• M10: 8,017,698 km (0.045 R)
• M11: 8,486,687 km (0.091 R)
• M12: 10,129,272 km (0.092 R)
• M13: 10,592,576 km (0.087 R)
• M14: 11,291,797 km (0.093 R)
• M15: 11,882,260 km (0.119 R)
• M16: 12,445,795 km (0.07 R)
• M17: 13,374,349 km (0.115 R)
• M18: 13,984,259 km (0.084 R)
• M19: 16,611,647 km (0.102 R)
• M20: 19,423,937 km (0.093 R)
• M21: 22,397,943 km (0.096 R)
• M22: 23,845,302 km (0.118 R)
• M23: 25,585,873 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.5

Radius: 14.2

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.97 AU - 4.75 AU

Year: 6175 Days

Day: 5.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 54,783,174 km

• M1: 176,675 km (0.106 R)
• M2: 679,623 km (0.059 R)
• M3: 1,374,056 km (0.063 R)
• M4: 3,241,786 km (0.099 R)
• M5: 3,911,087 km (0.062 R)
• M6: 5,591,520 km (0.071 R)
• M7: 8,172,532 km (0.095 R)
• M8: 11,293,143 km (0.115 R)

Asteroid Belt

Center: 4.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.6

Radius: 13.4

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.34 AU - 5.38 AU

Year: 8417 Days

Day: 10.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,783,174 km

• M1: 205,398 km (0.086 R)
• M2: 1,046,736 km (0.092 R)
• M3: 1,991,148 km (0.057 R)
• M4: 2,848,643 km (0.103 R)
• M5: 3,914,079 km (0.108 R)
• M6: 6,560,914 km (0.119 R)
• M7: 7,325,957 km (0.107 R)
• M8: 8,149,643 km (0.094 R)
• M9: 10,080,204 km (0.092 R)
• M10: 10,581,506 km (0.085 R)
• M11: 11,311,544 km (0.106 R)
• M12: 13,403,371 km (0.115 R)
• M13: 15,149,477 km (0.097 R)
• M14: 16,832,752 km (0.058 R)
• M15: 20,808,465 km (0.111 R)
• M16: 21,294,659 km (0.09 R)
• M17: 30,146,215 km (0.1 R)
• M18: 35,604,592 km (0.118 R)
• M19: 39,177,588 km (0.096 R)
• M20: 43,376,651 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.3

Radius: 5.6

Gravity: 28.49 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.69 AU - 6.89 AU

Year: 10700 Days

Day: 23.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 54,783,174 km

• M1: 69,862 km (0.088 R)
• M2: 265,536 km (0.105 R)
• M3: 463,005 km (0.028 R)
• M4: 934,837 km (0.099 R)
• M5: 1,182,870 km (0.112 R)
• M6: 1,779,766 km (0.086 R)
• M7: 2,601,208 km (0.066 R)
• M8: 2,796,283 km (0.078 R)
• M9: 4,511,423 km (0.072 R)
• M10: 5,088,721 km (0.038 R)
• M11: 5,500,115 km (0.117 R)
• M12: 6,158,346 km (0.082 R)
• M13: 9,172,593 km (0.057 R)
• M14: 9,937,936 km (0.097 R)
• M15: 10,149,019 km (0.086 R)
• M16: 11,023,418 km (0.082 R)
• M17: 11,711,419 km (0.095 R)
• M18: 15,304,311 km (0.083 R)
• M19: 15,942,944 km (0.095 R)
• M20: 21,705,903 km (0.079 R)
• M21: 23,898,409 km (0.08 R)
• M22: 29,039,041 km (0.116 R)
• M23: 29,907,008 km (0.113 R)
• M24: 43,654,304 km (0.092 R)
• M25: 46,683,960 km (0.074 R)
• M26: 52,837,070 km (0.1 R)
• M27: 54,455,570 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 15,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit