🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.9

Radius: 13.4

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.85 AU - 0.87 AU

Year: 515 Days

Day: 9.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,339,932 km

• M1: 166,652 km (0.097 R)
• M2: 646,113 km (0.059 R)
• M3: 1,346,082 km (0.115 R)
• M4: 1,789,041 km (0.102 R)
• M5: 2,216,143 km (0.104 R)
• M6: 2,668,976 km (0.031 R)
• M7: 3,183,891 km (0.106 R)
• M8: 4,162,112 km (0.063 R)
• M9: 4,761,999 km (0.105 R)
• M10: 5,419,183 km (0.048 R)
• M11: 6,097,908 km (0.093 R)
• M12: 6,689,418 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.1

Radius: 14.7

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.08 AU - 1.24 AU

Year: 807 Days

Day: 14.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 54,339,932 km

• M1: 183,407 km (0.063 R)
• M2: 664,514 km (0.092 R)
• M3: 1,537,268 km (0.086 R)
• M4: 2,561,864 km (0.116 R)
• M5: 3,896,127 km (0.117 R)
• M6: 4,968,893 km (0.107 R)
• M7: 6,082,949 km (0.048 R)
• M8: 8,071,404 km (0.075 R)
• M9: 8,696,723 km (0.051 R)
• M10: 9,927,165 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.6

Radius: 13

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.75 AU - 2.79 AU

Year: 2208 Days

Day: 10.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,339,932 km

• M1: 162,463 km (0.1 R)
• M2: 814,411 km (0.032 R)
• M3: 1,815,071 km (0.056 R)
• M4: 2,261,621 km (0.104 R)
• M5: 3,056,284 km (0.054 R)
• M6: 3,607,104 km (0.098 R)
• M7: 5,131,805 km (0.051 R)
• M8: 6,584,999 km (0.112 R)
• M9: 7,335,083 km (0.092 R)
• M10: 9,443,665 km (0.091 R)
• M11: 9,860,295 km (0.106 R)
• M12: 10,434,751 km (0.095 R)
• M13: 12,334,793 km (0.119 R)
• M14: 12,875,440 km (0.081 R)
• M15: 16,210,724 km (0.081 R)
• M16: 16,961,407 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.6

Radius: 8.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.34 AU - 3.7 AU

Year: 3389 Days

Day: 13.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 54,339,932 km

• M1: 111,151 km (0.029 R)
• M2: 595,100 km (0.084 R)
• M3: 1,033,123 km (0.058 R)
• M4: 1,344,586 km (0.096 R)
• M5: 1,740,272 km (0.096 R)
• M6: 2,126,235 km (0.048 R)
• M7: 2,513,693 km (0.076 R)
• M8: 2,932,567 km (0.116 R)
• M9: 3,297,436 km (0.098 R)
• M10: 5,004,498 km (0.1 R)
• M11: 5,717,930 km (0.051 R)
• M12: 6,187,817 km (0.085 R)
• M13: 6,926,830 km (0.104 R)
• M14: 7,461,044 km (0.114 R)
• M15: 7,871,990 km (0.069 R)
• M16: 9,600,443 km (0.097 R)
• M17: 10,087,085 km (0.068 R)
• M18: 10,663,187 km (0.11 R)
• M19: 11,109,437 km (0.08 R)
• M20: 11,881,063 km (0.118 R)
• M21: 12,687,844 km (0.066 R)
• M22: 13,878,194 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.2

Radius: 6.1

Gravity: 14.79 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.76 AU - 7.94 AU

Year: 12866 Days

Day: 21.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 54,339,932 km

• M1: 77,342 km (0.118 R)
• M2: 393,143 km (0.082 R)
• M3: 591,660 km (0.081 R)
• M4: 938,278 km (0.104 R)
• M5: 1,511,238 km (0.069 R)
• M6: 2,126,235 km (0.088 R)
• M7: 2,656,260 km (0.103 R)
• M8: 3,344,260 km (0.093 R)
• M9: 3,676,816 km (0.111 R)
• M10: 4,776,660 km (0.101 R)
• M11: 4,968,444 km (0.074 R)
• M12: 6,576,173 km (0.099 R)
• M13: 7,016,589 km (0.069 R)
• M14: 9,171,097 km (0.119 R)
• M15: 10,995,593 km (0.055 R)
• M16: 12,258,798 km (0.116 R)
• M17: 13,236,270 km (0.047 R)
• M18: 15,414,565 km (0.115 R)
• M19: 18,675,649 km (0.056 R)
• M20: 22,191,199 km (0.063 R)
• M21: 26,421,527 km (0.056 R)
• M22: 26,721,321 km (0.09 R)
• M23: 29,095,439 km (0.12 R)
• M24: 29,522,093 km (0.113 R)
• M25: 31,944,232 km (0.075 R)
• M26: 34,734,082 km (0.068 R)
• M27: 37,935,178 km (0.106 R)
• M28: 38,572,465 km (0.117 R)
• M29: 43,930,761 km (0.064 R)
• M30: 49,916,471 km (0.079 R)
• M31: 50,374,689 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.1

Radius: 7

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.65 AU - 10.91 AU

Year: 22853 Days

Day: 22.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 54,339,932 km

• M1: 198,217 km (0.107 R)
• M2: 453,282 km (0.092 R)
• M3: 1,396,646 km (0.112 R)
• M4: 1,949,410 km (0.059 R)
• M5: 2,353,773 km (0.114 R)
• M6: 2,925,237 km (0.12 R)
• M7: 6,276,379 km (0.046 R)
• M8: 11,515,146 km (0.045 R)
• M9: 12,280,639 km (0.107 R)
• M10: 15,402,597 km (0.101 R)
• M11: 17,832,216 km (0.111 R)
• M12: 20,252,560 km (0.105 R)
• M13: 21,805,386 km (0.117 R)
• M14: 22,340,048 km (0.093 R)
• M15: 24,280,782 km (0.037 R)
• M16: 36,933,022 km (0.109 R)
• M17: 43,725,662 km (0.117 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: 254 - 17,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit