🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.3

Radius: 12.2

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.74 AU - 0.84 AU

Year: 476 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 32,822,911 km

• M1: 151,692 km (0.066 R)
• M2: 542,891 km (0.084 R)
• M3: 1,338,303 km (0.041 R)
• M4: 1,749,397 km (0.096 R)
• M5: 2,128,778 km (0.076 R)
• M6: 2,523,716 km (0.11 R)
• M7: 3,629,544 km (0.107 R)
• M8: 4,114,241 km (0.079 R)
• M9: 4,611,354 km (0.111 R)
• M10: 5,415,593 km (0.048 R)
• M11: 6,329,935 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.8

Radius: 14.7

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.91 AU - 1.03 AU

Year: 648 Days

Day: 5.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 32,822,911 km

• M1: 182,809 km (0.034 R)
• M2: 748,438 km (0.081 R)
• M3: 1,397,394 km (0.095 R)
• M4: 1,918,293 km (0.093 R)
• M5: 2,825,904 km (0.111 R)
• M6: 3,525,723 km (0.117 R)
• M7: 4,183,654 km (0.113 R)
• M8: 5,575,812 km (0.076 R)
• M9: 6,267,702 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.3

Radius: 11.7

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1 AU - 1.16 AU

Year: 761 Days

Day: 12.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 32,822,911 km

• M1: 145,858 km (0.072 R)
• M2: 546,331 km (0.094 R)
• M3: 1,157,289 km (0.109 R)
• M4: 1,546,842 km (0.092 R)
• M5: 1,934,600 km (0.081 R)
• M6: 2,493,497 km (0.101 R)
• M7: 2,876,617 km (0.111 R)
• M8: 3,539,785 km (0.117 R)
• M9: 4,255,461 km (0.11 R)
• M10: 5,516,870 km (0.09 R)
• M11: 6,376,759 km (0.11 R)
• M12: 6,753,596 km (0.12 R)
• M13: 7,278,984 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.1

Radius: 12.7

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.09 AU - 1.61 AU

Year: 1064 Days

Day: 9.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 32,822,911 km

• M1: 158,424 km (0.098 R)
• M2: 573,109 km (0.112 R)
• M3: 970,292 km (0.111 R)
• M4: 1,546,393 km (0.1 R)
• M5: 2,000,872 km (0.059 R)
• M6: 2,545,109 km (0.039 R)
• M7: 3,158,909 km (0.099 R)
• M8: 3,821,478 km (0.082 R)
• M9: 4,538,650 km (0.08 R)
• M10: 5,223,060 km (0.089 R)
• M11: 5,910,013 km (0.109 R)
• M12: 6,446,920 km (0.093 R)
• M13: 7,188,477 km (0.043 R)
• M14: 7,879,918 km (0.076 R)
• M15: 8,447,941 km (0.04 R)
• M16: 10,638,503 km (0.118 R)
• M17: 11,098,367 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.8

Radius: 12.7

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.01 AU - 2.67 AU

Year: 2428 Days

Day: 5.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 32,822,911 km

• M1: 157,975 km (0.093 R)
• M2: 653,294 km (0.075 R)
• M3: 1,127,370 km (0.118 R)
• M4: 1,557,015 km (0.116 R)
• M5: 2,672,566 km (0.12 R)
• M6: 3,403,202 km (0.119 R)
• M7: 4,891,252 km (0.107 R)
• M8: 6,861,606 km (0.081 R)
• M9: 7,725,832 km (0.098 R)
• M10: 8,527,976 km (0.068 R)
• M11: 9,070,119 km (0.041 R)
• M12: 10,488,157 km (0.117 R)
• M13: 12,516,405 km (0.114 R)
• M14: 13,852,164 km (0.096 R)
• M15: 14,459,681 km (0.081 R)
• M16: 16,441,105 km (0.115 R)
• M17: 17,443,112 km (0.12 R)
• M18: 18,207,258 km (0.087 R)
• M19: 19,222,279 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.8

Radius: 4.8

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.03 AU - 6.77 AU

Year: 9720 Days

Day: 22.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 32,822,911 km

• M1: 59,839 km (0.049 R)
• M2: 217,814 km (0.113 R)
• M3: 376,239 km (0.119 R)
• M4: 596,596 km (0.113 R)
• M5: 900,729 km (0.063 R)
• M6: 1,083,687 km (0.117 R)
• M7: 2,204,025 km (0.115 R)
• M8: 2,384,440 km (0.096 R)
• M9: 3,145,894 km (0.043 R)
• M10: 4,204,448 km (0.089 R)
• M11: 5,334,211 km (0.06 R)
• M12: 5,844,340 km (0.101 R)
• M13: 6,353,571 km (0.053 R)
• M14: 7,278,984 km (0.079 R)
• M15: 7,680,654 km (0.059 R)
• M16: 7,905,948 km (0.037 R)
• M17: 8,330,357 km (0.05 R)
• M18: 8,608,161 km (0.098 R)
• M19: 9,825,738 km (0.078 R)
• M20: 13,661,726 km (0.108 R)
• M21: 14,103,938 km (0.082 R)
• M22: 14,328,783 km (0.108 R)
• M23: 14,785,356 km (0.06 R)
• M24: 15,488,316 km (0.089 R)
• M25: 17,407,059 km (0.072 R)
• M26: 19,617,666 km (0.062 R)
• M27: 22,463,167 km (0.051 R)
• M28: 25,158,323 km (0.101 R)
• M29: 25,406,057 km (0.083 R)
• M30: 26,840,401 km (0.045 R)
• M31: 27,708,817 km (0.074 R)
• M32: 31,753,644 km (0.048 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 11,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit