🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.3

Radius: 10.6

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.61 AU - 2.15 AU

Year: 1664 Days

Day: 11.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 45,361,597 km

• M1: 131,796 km (0.081 R)
• M2: 568,472 km (0.079 R)
• M3: 947,852 km (0.069 R)
• M4: 1,421,629 km (0.072 R)
• M5: 1,822,401 km (0.074 R)
• M6: 2,191,160 km (0.108 R)
• M7: 2,556,328 km (0.103 R)
• M8: 2,938,401 km (0.08 R)
• M9: 3,651,983 km (0.087 R)
• M10: 4,572,609 km (0.085 R)
• M11: 5,261,956 km (0.052 R)
• M12: 7,478,098 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.4

Radius: 9.6

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.12 AU - 3.38 AU

Year: 2945 Days

Day: 15 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 45,361,597 km

• M1: 119,828 km (0.099 R)
• M2: 439,818 km (0.036 R)
• M3: 760,256 km (0.061 R)
• M4: 1,527,245 km (0.085 R)
• M5: 2,188,916 km (0.077 R)
• M6: 2,534,637 km (0.077 R)
• M7: 2,837,423 km (0.107 R)
• M8: 3,302,523 km (0.064 R)
• M9: 3,646,448 km (0.067 R)
• M10: 3,974,516 km (0.082 R)
• M11: 4,514,714 km (0.12 R)
• M12: 4,893,795 km (0.078 R)
• M13: 5,342,589 km (0.034 R)
• M14: 6,107,034 km (0.073 R)
• M15: 6,543,560 km (0.069 R)
• M16: 7,237,545 km (0.076 R)
• M17: 8,840,187 km (0.113 R)
• M18: 9,615,403 km (0.116 R)
• M19: 10,320,757 km (0.079 R)
• M20: 12,129,096 km (0.112 R)
• M21: 13,041,344 km (0.054 R)
• M22: 13,812,820 km (0.039 R)
• M23: 14,470,752 km (0.069 R)
• M24: 15,347,096 km (0.11 R)
• M25: 17,912,251 km (0.096 R)
• M26: 18,412,656 km (0.103 R)
• M27: 19,209,414 km (0.047 R)
• M28: 19,557,977 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.9

Radius: 8.7

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.71 AU - 4.47 AU

Year: 4392 Days

Day: 9.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,361,597 km

• M1: 108,758 km (0.074 R)
• M2: 788,830 km (0.065 R)
• M3: 2,472,254 km (0.074 R)
• M4: 3,158,011 km (0.085 R)
• M5: 4,439,317 km (0.073 R)
• M6: 5,296,961 km (0.108 R)
• M7: 6,519,176 km (0.1 R)
• M8: 7,305,762 km (0.044 R)
• M9: 7,624,704 km (0.097 R)
• M10: 13,453,935 km (0.068 R)
• M11: 14,675,402 km (0.082 R)
• M12: 19,809,152 km (0.103 R)
• M13: 20,746,083 km (0.067 R)
• M14: 22,173,396 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.3

Radius: 14.2

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.46 AU - 4.16 AU

Year: 4802 Days

Day: 10.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 45,361,597 km

• M1: 182,809 km (0.063 R)
• M2: 655,538 km (0.113 R)
• M3: 1,274,125 km (0.079 R)
• M4: 1,772,286 km (0.098 R)
• M5: 3,241,786 km (0.103 R)
• M6: 3,739,648 km (0.109 R)
• M7: 4,912,644 km (0.1 R)
• M8: 7,716,557 km (0.099 R)
• M9: 10,971,358 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835

Radius: 8.7

Gravity: 11.03 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.27 AU - 4.75 AU

Year: 5185 Days

Day: 14.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 45,361,597 km

• M1: 108,309 km (0.102 R)
• M2: 440,117 km (0.081 R)
• M3: 911,500 km (0.12 R)
• M4: 1,187,508 km (0.096 R)
• M5: 1,887,177 km (0.039 R)
• M6: 2,328,790 km (0.114 R)
• M7: 3,069,748 km (0.108 R)
• M8: 3,682,950 km (0.062 R)
• M9: 4,030,915 km (0.103 R)
• M10: 4,503,195 km (0.052 R)
• M11: 4,984,152 km (0.082 R)
• M12: 5,648,217 km (0.073 R)
• M13: 10,788,101 km (0.1 R)
• M14: 11,357,470 km (0.09 R)
• M15: 11,698,853 km (0.064 R)
• M16: 12,921,666 km (0.12 R)
• M17: 15,738,893 km (0.12 R)
• M18: 17,226,644 km (0.051 R)
• M19: 19,630,681 km (0.103 R)
• M20: 21,648,607 km (0.091 R)
• M21: 22,631,016 km (0.059 R)
• M22: 24,199,999 km (0.12 R)
• M23: 24,929,288 km (0.058 R)
• M24: 27,465,870 km (0.069 R)
• M25: 29,067,764 km (0.096 R)
• M26: 30,449,450 km (0.068 R)
• M27: 31,971,010 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.5

Radius: 10.6

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.12 AU - 4.18 AU

Year: 5459 Days

Day: 12.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 45,361,597 km

• M1: 132,095 km (0.118 R)
• M2: 512,971 km (0.11 R)
• M3: 868,266 km (0.109 R)
• M4: 1,338,303 km (0.113 R)
• M5: 2,080,906 km (0.041 R)
• M6: 2,765,317 km (0.118 R)
• M7: 3,099,069 km (0.055 R)
• M8: 3,526,471 km (0.115 R)
• M9: 4,580,238 km (0.085 R)
• M10: 6,252,144 km (0.113 R)
• M11: 7,522,080 km (0.116 R)
• M12: 8,914,388 km (0.088 R)
• M13: 9,342,088 km (0.075 R)
• M14: 11,142,349 km (0.112 R)
• M15: 12,150,339 km (0.087 R)
• M16: 14,816,472 km (0.081 R)
• M17: 16,476,261 km (0.106 R)
• M18: 19,441,290 km (0.062 R)
• M19: 20,161,754 km (0.048 R)
• M20: 23,544,910 km (0.093 R)
• M21: 26,933,152 km (0.115 R)
• M22: 28,009,808 km (0.103 R)
• M23: 29,021,837 km (0.079 R)
• M24: 29,584,026 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.1

Radius: 3.5

Gravity: 37.97 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.23 AU - 8.15 AU

Year: 11173 Days

Day: 22.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 45,361,597 km

• M1: 43,832 km (0.1 R)
• M2: 154,983 km (0.102 R)
• M3: 266,135 km (0.05 R)
• M4: 546,032 km (0.116 R)
• M5: 709,991 km (0.082 R)
• M6: 906,114 km (0.05 R)
• M7: 1,048,980 km (0.071 R)
• M8: 1,687,015 km (0.092 R)
• M9: 3,054,041 km (0.098 R)
• M10: 3,166,837 km (0.113 R)
• M11: 4,629,456 km (0.069 R)
• M12: 5,342,589 km (0.11 R)
• M13: 5,606,928 km (0.111 R)
• M14: 6,790,397 km (0.04 R)
• M15: 8,173,878 km (0.083 R)
• M16: 8,348,010 km (0.037 R)
• M17: 9,445,909 km (0.065 R)
• M18: 11,001,577 km (0.094 R)
• M19: 11,867,749 km (0.067 R)
• M20: 12,836,844 km (0.036 R)
• M21: 13,072,311 km (0.108 R)
• M22: 14,105,284 km (0.115 R)
• M23: 14,419,140 km (0.069 R)
• M24: 14,930,915 km (0.03 R)
• M25: 15,256,888 km (0.101 R)
• M26: 19,085,696 km (0.11 R)
• M27: 19,780,429 km (0.082 R)
• M28: 20,571,951 km (0.092 R)
• M29: 20,975,417 km (0.046 R)
• M30: 22,728,255 km (0.11 R)
• M31: 25,397,978 km (0.116 R)
• M32: 26,712,345 km (0.084 R)
• M33: 27,580,911 km (0.074 R)
• M34: 31,031,984 km (0.087 R)
• M35: 33,190,681 km (0.068 R)
• M36: 34,306,681 km (0.113 R)
• M37: 37,444,197 km (0.06 R)
• M38: 37,564,025 km (0.116 R)
• M39: 39,390,915 km (0.03 R)
• M40: 42,827,178 km (0.06 R)
• M41: 44,819,971 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 15,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit