🌌 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: 363.2

Radius: 9.9

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.51 AU - 0.73 AU

Year: 326 Days

Day: 10 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 19,308,251 km

• M1: 124,166 km (0.108 R)
• M2: 481,705 km (0.112 R)
• M3: 825,331 km (0.105 R)
• M4: 1,185,264 km (0.075 R)
• M5: 1,759,421 km (0.032 R)
• M6: 2,267,156 km (0.116 R)
• M7: 2,843,108 km (0.109 R)
• M8: 3,419,209 km (0.114 R)
• M9: 3,741,144 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.6

Radius: 9.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.98 AU - 1.28 AU

Year: 801 Days

Day: 6.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 19,308,251 km

• M1: 125,213 km (0.031 R)
• M2: 449,093 km (0.087 R)
• M3: 773,421 km (0.065 R)
• M4: 1,128,417 km (0.098 R)
• M5: 1,726,509 km (0.104 R)
• M6: 2,426,029 km (0.114 R)
• M7: 2,814,385 km (0.066 R)
• M8: 3,279,933 km (0.037 R)
• M9: 3,957,163 km (0.113 R)
• M10: 5,384,925 km (0.113 R)
• M11: 5,816,515 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.1

Radius: 10.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.23 AU - 1.77 AU

Year: 1225 Days

Day: 12.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 19,308,251 km

• M1: 136,284 km (0.048 R)
• M2: 508,184 km (0.037 R)
• M3: 875,596 km (0.04 R)
• M4: 1,218,774 km (0.1 R)
• M5: 1,945,221 km (0.118 R)
• M6: 2,645,339 km (0.093 R)
• M7: 3,372,534 km (0.101 R)
• M8: 3,799,636 km (0.077 R)
• M9: 4,875,245 km (0.07 R)
• M10: 5,587,181 km (0.064 R)
• M11: 7,217,648 km (0.081 R)
• M12: 7,799,734 km (0.066 R)
• M13: 8,689,542 km (0.099 R)
• M14: 9,948,707 km (0.092 R)
• M15: 10,415,453 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.5

Radius: 12.8

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.52 AU - 2.24 AU

Year: 1719 Days

Day: 8.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 19,308,251 km

• M1: 159,172 km (0.058 R)
• M2: 1,092,812 km (0.071 R)
• M3: 4,169,293 km (0.105 R)
• M4: 4,906,960 km (0.118 R)
• M5: 5,711,946 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.1

Radius: 13.2

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.68 AU - 2.34 AU

Year: 1900 Days

Day: 14.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 19,308,251 km

• M1: 164,408 km (0.097 R)
• M2: 602,730 km (0.044 R)
• M3: 1,030,281 km (0.107 R)
• M4: 1,747,602 km (0.086 R)
• M5: 2,278,675 km (0.074 R)
• M6: 3,855,137 km (0.109 R)
• M7: 4,422,861 km (0.112 R)
• M8: 4,845,325 km (0.092 R)
• M9: 5,358,147 km (0.117 R)
• M10: 5,816,814 km (0.106 R)
• M11: 6,230,901 km (0.114 R)
• M12: 7,701,448 km (0.104 R)
• M13: 8,173,579 km (0.099 R)
• M14: 8,933,087 km (0.112 R)
• M15: 9,580,547 km (0.1 R)
• M16: 10,292,034 km (0.111 R)
• M17: 11,496,596 km (0.115 R)
• M18: 12,040,684 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.4

Radius: 9.2

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.12 AU - 2.34 AU

Year: 2221 Days

Day: 11.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 19,308,251 km

• M1: 118,332 km (0.115 R)
• M2: 695,481 km (0.06 R)
• M3: 993,779 km (0.111 R)
• M4: 1,317,808 km (0.055 R)
• M5: 2,063,254 km (0.083 R)
• M6: 2,420,643 km (0.12 R)
• M7: 2,744,822 km (0.09 R)
• M8: 3,082,315 km (0.12 R)
• M9: 7,149,282 km (0.076 R)
• M10: 7,762,035 km (0.08 R)
• M11: 8,992,178 km (0.102 R)
• M12: 10,384,336 km (0.081 R)
• M13: 11,246,918 km (0.1 R)
• M14: 12,860,031 km (0.087 R)
• M15: 15,227,418 km (0.109 R)
• M16: 16,890,796 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.4

Radius: 14.1

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.99 AU - 3.43 AU

Year: 3835 Days

Day: 14.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 19,308,251 km

• M1: 175,478 km (0.033 R)
• M2: 712,834 km (0.091 R)
• M3: 1,192,445 km (0.11 R)
• M4: 1,654,552 km (0.051 R)
• M5: 2,639,505 km (0.051 R)
• M6: 3,121,659 km (0.113 R)
• M7: 4,560,940 km (0.101 R)
• M8: 5,478,424 km (0.115 R)
• M9: 6,138,449 km (0.102 R)
• M10: 7,959,953 km (0.102 R)
• M11: 9,185,309 km (0.111 R)
• M12: 11,719,198 km (0.106 R)
• M13: 12,817,845 km (0.12 R)
• M14: 16,475,961 km (0.116 R)
• M15: 17,208,991 km (0.085 R)
• M16: 17,745,599 km (0.11 R)
• M17: 18,571,678 km (0.031 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 10,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit