🌌 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: 500.9

Radius: 13.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.58 AU - 0.7 AU

Year: 353 Days

Day: 13.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 34,209,434 km

• M1: 170,542 km (0.073 R)
• M2: 678,277 km (0.077 R)
• M3: 1,440,927 km (0.072 R)
• M4: 1,978,581 km (0.078 R)
• M5: 2,613,624 km (0.114 R)
• M6: 3,915,425 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.8

Radius: 15

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.83 AU - 0.97 AU

Year: 589 Days

Day: 7 Hours

Environment

Temp: -160 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 34,209,434 km

• M1: 186,549 km (0.114 R)
• M2: 853,157 km (0.077 R)
• M3: 1,385,127 km (0.057 R)
• M4: 2,144,186 km (0.076 R)
• M5: 3,073,787 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.8

Radius: 11

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.66 AU - 2.92 AU

Year: 3217 Days

Day: 9.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 52.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,209,434 km

• M1: 146,756 km (0.071 R)
• M2: 739,911 km (0.109 R)
• M3: 1,928,915 km (0.08 R)
• M4: 4,320,985 km (0.117 R)
• M5: 5,415,593 km (0.108 R)
• M6: 7,769,814 km (0.074 R)
• M7: 8,294,005 km (0.057 R)
• M8: 9,316,357 km (0.101 R)
• M9: 12,219,004 km (0.088 R)
• M10: 12,768,627 km (0.033 R)
• M11: 14,560,810 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.3

Radius: 8.8

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.55 AU - 3.23 AU

Year: 3391 Days

Day: 9.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 34,209,434 km

• M1: 109,506 km (0.043 R)
• M2: 501,751 km (0.106 R)
• M3: 1,139,188 km (0.065 R)
• M4: 2,158,996 km (0.102 R)
• M5: 3,101,313 km (0.112 R)
• M6: 3,818,934 km (0.066 R)
• M7: 4,478,661 km (0.071 R)
• M8: 4,762,897 km (0.106 R)
• M9: 6,282,811 km (0.061 R)
• M10: 7,998,400 km (0.102 R)
• M11: 8,382,866 km (0.08 R)
• M12: 9,264,596 km (0.117 R)
• M13: 12,373,240 km (0.081 R)
• M14: 14,467,311 km (0.098 R)
• M15: 14,986,266 km (0.08 R)
• M16: 16,282,232 km (0.037 R)
• M17: 16,843,823 km (0.088 R)
• M18: 18,849,930 km (0.109 R)
• M19: 19,157,803 km (0.106 R)
• M20: 21,407,904 km (0.055 R)
• M21: 22,769,993 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.7

Radius: 13

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.03 AU - 3.09 AU

Year: 3695 Days

Day: 6.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 34,209,434 km

• M1: 162,463 km (0.045 R)
• M2: 626,217 km (0.112 R)
• M3: 1,085,482 km (0.092 R)
• M4: 1,496,577 km (0.084 R)
• M5: 2,040,814 km (0.113 R)
• M6: 3,251,809 km (0.099 R)
• M7: 3,899,418 km (0.045 R)
• M8: 5,454,039 km (0.109 R)
• M9: 6,312,881 km (0.066 R)
• M10: 7,453,864 km (0.07 R)
• M11: 8,476,365 km (0.057 R)
• M12: 9,590,271 km (0.084 R)
• M13: 10,062,252 km (0.094 R)
• M14: 10,467,363 km (0.092 R)
• M15: 11,528,311 km (0.116 R)
• M16: 12,335,691 km (0.12 R)
• M17: 14,468,059 km (0.087 R)
• M18: 17,757,866 km (0.102 R)
• M19: 20,146,046 km (0.083 R)
• M20: 23,299,569 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.3

Radius: 10.1

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.2 AU - 3.88 AU

Year: 4597 Days

Day: 12.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 164.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 34,209,434 km

• M1: 126,560 km (0.117 R)
• M2: 484,248 km (0.076 R)
• M3: 966,552 km (0.084 R)
• M4: 1,284,896 km (0.1 R)
• M5: 1,747,154 km (0.097 R)
• M6: 2,641,300 km (0.108 R)
• M7: 3,072,142 km (0.111 R)
• M8: 4,801,194 km (0.109 R)
• M9: 5,150,056 km (0.073 R)
• M10: 5,899,093 km (0.098 R)
• M11: 6,533,388 km (0.057 R)
• M12: 8,872,351 km (0.102 R)
• M13: 10,809,643 km (0.113 R)
• M14: 11,373,178 km (0.101 R)
• M15: 11,837,979 km (0.098 R)
• M16: 13,097,593 km (0.099 R)
• M17: 13,608,470 km (0.114 R)
• M18: 15,407,982 km (0.064 R)
• M19: 16,267,422 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.2

Radius: 11.9

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.87 AU - 4.65 AU

Year: 5033 Days

Day: 7.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 34,209,434 km

• M1: 148,401 km (0.03 R)
• M2: 551,717 km (0.115 R)
• M3: 996,023 km (0.104 R)
• M4: 1,901,389 km (0.049 R)
• M5: 4,082,077 km (0.118 R)
• M6: 4,773,369 km (0.079 R)
• M7: 7,728,226 km (0.072 R)
• M8: 8,148,446 km (0.097 R)
• M9: 8,910,648 km (0.083 R)
• M10: 11,240,485 km (0.029 R)
• M11: 13,507,641 km (0.041 R)
• M12: 13,950,450 km (0.098 R)
• M13: 14,460,280 km (0.119 R)
• M14: 14,865,241 km (0.104 R)
• M15: 20,264,378 km (0.055 R)
• M16: 21,586,973 km (0.104 R)
• M17: 22,192,994 km (0.034 R)
• M18: 22,732,593 km (0.076 R)
• M19: 30,377,643 km (0.05 R)
• M20: 32,501,633 km (0.088 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 13,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit