🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.1

Radius: 11

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.48 AU - 0.72 AU

Year: 327 Days

Day: 6.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 24,131,657 km

• M1: 136,732 km (0.101 R)
• M2: 495,169 km (0.091 R)
• M3: 851,212 km (0.112 R)
• M4: 1,236,576 km (0.056 R)
• M5: 1,711,549 km (0.099 R)
• M6: 2,228,410 km (0.1 R)
• M7: 2,847,595 km (0.116 R)
• M8: 3,378,967 km (0.108 R)
• M9: 4,238,706 km (0.047 R)
• M10: 4,742,253 km (0.066 R)
• M11: 5,316,708 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.5

Radius: 13.1

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.58 AU - 0.68 AU

Year: 351 Days

Day: 12.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 24,131,657 km

• M1: 163,062 km (0.038 R)
• M2: 657,483 km (0.12 R)
• M3: 1,122,882 km (0.116 R)
• M4: 1,677,890 km (0.111 R)
• M5: 2,099,008 km (0.117 R)
• M6: 2,946,779 km (0.065 R)
• M7: 3,645,850 km (0.113 R)
• M8: 4,131,145 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.1

Radius: 13.8

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.02 AU - 2.16 AU

Year: 2124 Days

Day: 10.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 24,131,657 km

• M1: 171,589 km (0.086 R)
• M2: 665,561 km (0.112 R)
• M3: 1,699,133 km (0.087 R)
• M4: 3,061,820 km (0.112 R)
• M5: 3,616,529 km (0.107 R)
• M6: 4,123,516 km (0.087 R)
• M7: 6,060,060 km (0.1 R)
• M8: 6,490,154 km (0.114 R)
• M9: 8,543,983 km (0.088 R)
• M10: 9,151,799 km (0.068 R)
• M11: 9,822,447 km (0.114 R)
• M12: 10,816,375 km (0.085 R)
• M13: 11,994,009 km (0.04 R)
• M14: 12,839,088 km (0.09 R)
• M15: 14,114,858 km (0.071 R)
• M16: 14,919,844 km (0.119 R)
• M17: 15,473,506 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175

Radius: 11.1

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.34 AU - 2.38 AU

Year: 2548 Days

Day: 10.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 24,131,657 km

• M1: 138,228 km (0.083 R)
• M2: 568,472 km (0.032 R)
• M3: 1,112,559 km (0.119 R)
• M4: 1,568,833 km (0.107 R)
• M5: 3,247,620 km (0.117 R)
• M6: 4,464,300 km (0.101 R)
• M7: 4,976,822 km (0.109 R)
• M8: 6,052,431 km (0.119 R)
• M9: 6,514,389 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.7

Radius: 12.3

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.12 AU - 3.92 AU

Year: 4642 Days

Day: 8.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 24,131,657 km

• M1: 153,188 km (0.055 R)
• M2: 647,011 km (0.096 R)
• M3: 1,341,295 km (0.119 R)
• M4: 1,919,041 km (0.098 R)
• M5: 2,382,645 km (0.088 R)
• M6: 2,831,888 km (0.043 R)
• M7: 3,837,485 km (0.11 R)
• M8: 4,631,251 km (0.114 R)
• M9: 5,503,406 km (0.105 R)
• M10: 6,357,610 km (0.077 R)
• M11: 11,677,460 km (0.054 R)
• M12: 15,435,508 km (0.11 R)
• M13: 19,075,075 km (0.106 R)
• M14: 20,541,882 km (0.113 R)
• M15: 22,588,830 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.6

Radius: 8.6

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.27 AU - 5.07 AU

Year: 7094 Days

Day: 6.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 24,131,657 km

• M1: 107,561 km (0.08 R)
• M2: 667,655 km (0.053 R)
• M3: 1,136,046 km (0.118 R)
• M4: 1,611,767 km (0.06 R)
• M5: 2,136,407 km (0.086 R)
• M6: 2,922,993 km (0.09 R)
• M7: 3,287,264 km (0.104 R)
• M8: 4,513,069 km (0.11 R)
• M9: 5,434,442 km (0.084 R)
• M10: 5,737,078 km (0.034 R)
• M11: 7,987,479 km (0.081 R)
• M12: 8,339,782 km (0.114 R)
• M13: 9,159,728 km (0.118 R)
• M14: 9,502,457 km (0.107 R)
• M15: 10,213,495 km (0.111 R)
• M16: 12,507,579 km (0.083 R)
• M17: 13,198,422 km (0.084 R)
• M18: 14,772,341 km (0.068 R)
• M19: 18,154,300 km (0.118 R)
• M20: 18,695,545 km (0.045 R)
• M21: 20,457,060 km (0.099 R)
• M22: 20,748,776 km (0.114 R)
• M23: 21,266,085 km (0.116 R)
• M24: 21,867,618 km (0.062 R)
• M25: 22,791,385 km (0.118 R)
• M26: 23,580,813 km (0.108 R)
• M27: 25,047,471 km (0.094 R)
• M28: 26,058,453 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.2

Radius: 4.2

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.46 AU - 7.16 AU

Year: 9844 Days

Day: 19.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 24,131,657 km

• M1: 54,603 km (0.101 R)
• M2: 708,944 km (0.118 R)
• M3: 1,926,970 km (0.102 R)
• M4: 3,950,132 km (0.073 R)
• M5: 4,349,259 km (0.119 R)
• M6: 4,702,011 km (0.116 R)
• M7: 5,175,787 km (0.108 R)
• M8: 6,543,710 km (0.104 R)
• M9: 10,333,174 km (0.113 R)
• M10: 11,260,830 km (0.087 R)
• M11: 17,084,825 km (0.117 R)
• M12: 17,373,100 km (0.065 R)
• M13: 18,377,799 km (0.091 R)
• M14: 18,863,843 km (0.061 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 13,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit