🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.5

Radius: 11.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.45 AU - 0.57 AU

Year: 243 Days

Day: 8.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 75,619,281 km

• M1: 148,102 km (0.079 R)
• M2: 564,433 km (0.111 R)
• M3: 941,270 km (0.116 R)
• M4: 1,873,713 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.9

Radius: 14.1

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.01 AU - 1.49 AU

Year: 932 Days

Day: 10 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 75,619,281 km

• M1: 175,329 km (0.11 R)
• M2: 648,357 km (0.111 R)
• M3: 1,105,079 km (0.118 R)
• M4: 1,599,949 km (0.1 R)
• M5: 2,126,235 km (0.07 R)
• M6: 3,636,724 km (0.083 R)
• M7: 4,127,704 km (0.099 R)
• M8: 5,815,168 km (0.05 R)
• M9: 7,013,896 km (0.1 R)
• M10: 7,974,015 km (0.08 R)
• M11: 8,422,360 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.1

Radius: 10.6

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.76 AU - 4.12 AU

Year: 4255 Days

Day: 10.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 75,619,281 km

• M1: 131,796 km (0.119 R)
• M2: 572,361 km (0.09 R)
• M3: 1,150,707 km (0.114 R)
• M4: 1,801,757 km (0.115 R)
• M5: 2,196,546 km (0.113 R)
• M6: 3,899,119 km (0.091 R)
• M7: 5,089,020 km (0.096 R)
• M8: 6,129,474 km (0.091 R)
• M9: 6,798,924 km (0.073 R)
• M10: 8,981,707 km (0.089 R)
• M11: 10,451,506 km (0.098 R)
• M12: 11,786,068 km (0.096 R)
• M13: 17,199,716 km (0.062 R)
• M14: 18,207,108 km (0.076 R)
• M15: 21,038,547 km (0.115 R)
• M16: 23,006,507 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.3

Radius: 10.2

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.44 AU - 4.72 AU

Year: 5496 Days

Day: 9.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 75,619,281 km

• M1: 126,859 km (0.082 R)
• M2: 488,886 km (0.065 R)
• M3: 867,219 km (0.108 R)
• M4: 1,203,964 km (0.111 R)
• M5: 1,629,869 km (0.072 R)
• M6: 2,017,926 km (0.079 R)
• M7: 3,143,350 km (0.079 R)
• M8: 3,750,718 km (0.083 R)
• M9: 4,156,577 km (0.12 R)
• M10: 5,829,380 km (0.044 R)
• M11: 6,146,677 km (0.109 R)
• M12: 8,104,165 km (0.057 R)
• M13: 9,118,738 km (0.107 R)
• M14: 11,059,023 km (0.051 R)
• M15: 12,409,443 km (0.093 R)
• M16: 13,205,602 km (0.094 R)
• M17: 14,091,970 km (0.093 R)
• M18: 15,017,681 km (0.055 R)
• M19: 15,435,060 km (0.092 R)
• M20: 15,799,031 km (0.079 R)
• M21: 17,247,737 km (0.109 R)
• M22: 21,068,018 km (0.056 R)
• M23: 24,833,845 km (0.076 R)
• M24: 29,861,530 km (0.096 R)
• M25: 31,970,860 km (0.08 R)
• M26: 32,861,865 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.8

Radius: 7.2

Gravity: 13.38 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.24 AU - 6.88 AU

Year: 11204 Days

Day: 20.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 158.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,619,281 km

• M1: 89,908 km (0.087 R)
• M2: 330,910 km (0.048 R)
• M3: 1,032,525 km (0.114 R)
• M4: 1,531,583 km (0.1 R)
• M5: 2,218,237 km (0.113 R)
• M6: 2,673,015 km (0.118 R)
• M7: 2,934,063 km (0.117 R)
• M8: 4,719,514 km (0.054 R)
• M9: 6,003,512 km (0.117 R)
• M10: 7,633,680 km (0.078 R)
• M11: 9,488,993 km (0.115 R)
• M12: 17,492,030 km (0.09 R)
• M13: 20,589,005 km (0.073 R)
• M14: 22,488,150 km (0.112 R)
• M15: 32,376,570 km (0.085 R)
• M16: 34,579,997 km (0.078 R)
• M17: 36,265,965 km (0.052 R)
• M18: 45,953,175 km (0.096 R)
• M19: 50,236,461 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.6

Radius: 3.2

Gravity: 68.03 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.38 AU - 11.7 AU

Year: 19650 Days

Day: 23.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 75,619,281 km

• M1: 40,242 km (0.112 R)
• M2: 205,847 km (0.093 R)
• M3: 959,371 km (0.036 R)
• M4: 1,263,803 km (0.081 R)
• M5: 2,805,558 km (0.119 R)
• M6: 2,932,417 km (0.097 R)
• M7: 3,063,166 km (0.119 R)
• M8: 3,197,654 km (0.086 R)
• M9: 3,364,307 km (0.104 R)
• M10: 5,287,088 km (0.04 R)
• M11: 6,133,064 km (0.066 R)
• M12: 11,419,703 km (0.064 R)
• M13: 13,527,238 km (0.107 R)
• M14: 16,364,960 km (0.066 R)
• M15: 16,943,006 km (0.112 R)
• M16: 21,670,000 km (0.118 R)
• M17: 21,966,802 km (0.064 R)
• M18: 23,699,743 km (0.066 R)
• M19: 23,909,330 km (0.111 R)
• M20: 24,868,402 km (0.1 R)
• M21: 32,052,541 km (0.047 R)
• M22: 33,086,561 km (0.077 R)
• M23: 33,744,044 km (0.102 R)
• M24: 34,544,392 km (0.111 R)
• M25: 42,788,282 km (0.093 R)
• M26: 45,479,099 km (0.115 R)
• M27: 49,809,060 km (0.081 R)
• M28: 52,605,792 km (0.106 R)
• M29: 54,223,992 km (0.114 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 14,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit