🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.2

Radius: 9.4

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.68 AU - 0.76 AU

Year: 414 Days

Day: 6 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 36,904,182 km

• M1: 117,135 km (0.085 R)
• M2: 504,294 km (0.067 R)
• M3: 1,010,085 km (0.105 R)
• M4: 1,478,177 km (0.102 R)
• M5: 1,772,436 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.8

Radius: 8.4

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.46 AU - 2.32 AU

Year: 1762 Days

Day: 9.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 36,904,182 km

• M1: 104,569 km (0.111 R)
• M2: 385,813 km (0.11 R)
• M3: 717,920 km (0.082 R)
• M4: 1,188,705 km (0.096 R)
• M5: 1,586,635 km (0.107 R)
• M6: 1,993,392 km (0.04 R)
• M7: 2,585,500 km (0.09 R)
• M8: 3,578,979 km (0.083 R)
• M9: 3,850,051 km (0.092 R)
• M10: 4,510,675 km (0.106 R)
• M11: 5,223,359 km (0.052 R)
• M12: 5,869,024 km (0.039 R)
• M13: 6,418,048 km (0.093 R)
• M14: 6,717,842 km (0.045 R)
• M15: 7,757,547 km (0.089 R)
• M16: 8,567,470 km (0.064 R)
• M17: 9,024,043 km (0.085 R)
• M18: 9,464,758 km (0.074 R)
• M19: 13,768,539 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.6

Radius: 11.6

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.52 AU - 3.5 AU

Year: 3542 Days

Day: 12.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 36,904,182 km

• M1: 144,212 km (0.079 R)
• M2: 514,766 km (0.111 R)
• M3: 953,686 km (0.061 R)
• M4: 1,384,379 km (0.118 R)
• M5: 1,780,065 km (0.1 R)
• M6: 2,401,644 km (0.108 R)
• M7: 3,491,166 km (0.049 R)
• M8: 4,260,847 km (0.056 R)
• M9: 5,540,806 km (0.061 R)
• M10: 6,681,191 km (0.068 R)
• M11: 8,996,367 km (0.063 R)
• M12: 10,398,099 km (0.072 R)
• M13: 11,306,158 km (0.074 R)
• M14: 15,528,708 km (0.065 R)
• M15: 17,122,972 km (0.104 R)
• M16: 17,717,923 km (0.083 R)
• M17: 20,634,334 km (0.105 R)
• M18: 21,037,051 km (0.091 R)
• M19: 23,201,433 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.5

Radius: 14.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.09 AU - 4.51 AU

Year: 5024 Days

Day: 10.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 36,904,182 km

• M1: 184,005 km (0.06 R)
• M2: 681,119 km (0.086 R)
• M3: 1,234,033 km (0.04 R)
• M4: 2,249,204 km (0.088 R)
• M5: 2,767,261 km (0.085 R)
• M6: 3,346,205 km (0.119 R)
• M7: 4,850,262 km (0.094 R)
• M8: 6,428,221 km (0.107 R)
• M9: 7,829,205 km (0.115 R)
• M10: 9,036,160 km (0.044 R)
• M11: 10,154,703 km (0.096 R)
• M12: 12,284,828 km (0.077 R)
• M13: 13,455,132 km (0.109 R)
• M14: 14,223,466 km (0.119 R)
• M15: 17,116,091 km (0.1 R)
• M16: 18,450,653 km (0.105 R)
• M17: 20,514,206 km (0.12 R)
• M18: 21,879,736 km (0.09 R)
• M19: 23,892,276 km (0.061 R)
• M20: 24,414,073 km (0.038 R)
• M21: 25,326,471 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.9

Radius: 12.2

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.82 AU - 6.3 AU

Year: 7720 Days

Day: 11.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,904,182 km

• M1: 152,291 km (0.12 R)
• M2: 599,588 km (0.108 R)
• M3: 1,224,309 km (0.111 R)
• M4: 2,259,526 km (0.087 R)
• M5: 3,884,159 km (0.076 R)
• M6: 5,775,076 km (0.118 R)
• M7: 6,464,274 km (0.108 R)
• M8: 7,324,013 km (0.108 R)
• M9: 9,641,583 km (0.088 R)
• M10: 10,562,358 km (0.106 R)
• M11: 18,870,575 km (0.076 R)
• M12: 19,392,671 km (0.049 R)
• M13: 22,981,823 km (0.104 R)
• M14: 29,709,240 km (0.099 R)
• M15: 30,314,513 km (0.07 R)
• M16: 32,925,444 km (0.074 R)
• M17: 35,007,398 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.8

Radius: 8.8

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.3 AU - 6.36 AU

Year: 8346 Days

Day: 10.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 36,904,182 km

• M1: 109,506 km (0.08 R)
• M2: 390,750 km (0.117 R)
• M3: 1,122,882 km (0.032 R)
• M4: 1,419,684 km (0.107 R)
• M5: 2,144,485 km (0.1 R)
• M6: 2,429,170 km (0.078 R)
• M7: 3,034,892 km (0.045 R)
• M8: 3,929,637 km (0.12 R)
• M9: 4,307,072 km (0.034 R)
• M10: 5,373,107 km (0.098 R)
• M11: 5,807,240 km (0.089 R)
• M12: 7,704,739 km (0.112 R)
• M13: 8,420,116 km (0.06 R)
• M14: 10,544,256 km (0.12 R)
• M15: 11,678,956 km (0.084 R)
• M16: 12,838,489 km (0.046 R)
• M17: 15,201,687 km (0.069 R)
• M18: 15,632,229 km (0.094 R)
• M19: 16,389,344 km (0.052 R)
• M20: 16,972,926 km (0.095 R)
• M21: 18,044,794 km (0.077 R)
• M22: 20,175,068 km (0.041 R)
• M23: 20,845,416 km (0.108 R)
• M24: 24,928,391 km (0.097 R)
• M25: 27,382,394 km (0.085 R)
• M26: 29,515,061 km (0.093 R)
• M27: 32,157,109 km (0.089 R)
• M28: 34,528,834 km (0.114 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 10,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit