🌌 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: 35.9

Radius: 12.9

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.68 AU - 0.9 AU

Year: 468 Days

Day: 13.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 65,371,602 km

• M1: 160,519 km (0.04 R)
• M2: 575,054 km (0.12 R)
• M3: 1,202,019 km (0.068 R)
• M4: 1,705,715 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.2

Radius: 12.8

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.85 AU - 1.31 AU

Year: 748 Days

Day: 9.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 65,371,602 km

• M1: 159,172 km (0.115 R)
• M2: 615,894 km (0.108 R)
• M3: 1,221,915 km (0.102 R)
• M4: 1,667,119 km (0.102 R)
• M5: 2,283,911 km (0.118 R)
• M6: 2,998,540 km (0.087 R)
• M7: 3,493,110 km (0.06 R)
• M8: 4,199,960 km (0.11 R)
• M9: 5,389,562 km (0.087 R)
• M10: 7,507,569 km (0.058 R)
• M11: 8,792,764 km (0.106 R)
• M12: 9,418,233 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.5

Radius: 10.7

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.31 AU - 3.11 AU

Year: 2975 Days

Day: 11.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 65,371,602 km

• M1: 133,142 km (0.058 R)
• M2: 531,671 km (0.045 R)
• M3: 990,039 km (0.108 R)
• M4: 1,396,347 km (0.06 R)
• M5: 2,219,733 km (0.079 R)
• M6: 2,896,813 km (0.104 R)
• M7: 3,229,519 km (0.094 R)
• M8: 4,318,591 km (0.076 R)
• M9: 4,660,871 km (0.082 R)
• M10: 5,246,547 km (0.044 R)
• M11: 6,331,281 km (0.086 R)
• M12: 6,896,163 km (0.114 R)
• M13: 7,957,111 km (0.065 R)
• M14: 9,385,172 km (0.117 R)
• M15: 11,881,512 km (0.093 R)
• M16: 12,511,618 km (0.093 R)
• M17: 13,163,865 km (0.08 R)
• M18: 13,936,687 km (0.106 R)
• M19: 14,893,665 km (0.106 R)
• M20: 16,055,591 km (0.06 R)
• M21: 17,220,211 km (0.081 R)
• M22: 18,027,441 km (0.057 R)
• M23: 22,514,031 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.8

Radius: 10.4

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.03 AU - 6.31 AU

Year: 7839 Days

Day: 14.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 65,371,602 km

• M1: 129,552 km (0.055 R)
• M2: 563,535 km (0.096 R)
• M3: 991,684 km (0.085 R)
• M4: 1,622,239 km (0.073 R)
• M5: 1,964,370 km (0.104 R)
• M6: 2,757,238 km (0.075 R)
• M7: 3,627,150 km (0.057 R)
• M8: 5,277,813 km (0.065 R)
• M9: 7,993,014 km (0.112 R)
• M10: 8,333,649 km (0.085 R)
• M11: 8,817,897 km (0.073 R)
• M12: 11,365,848 km (0.071 R)
• M13: 11,906,794 km (0.101 R)
• M14: 14,368,726 km (0.04 R)
• M15: 15,985,430 km (0.089 R)
• M16: 16,941,959 km (0.11 R)
• M17: 18,521,563 km (0.038 R)
• M18: 19,807,805 km (0.07 R)
• M19: 20,830,905 km (0.09 R)
• M20: 21,396,235 km (0.088 R)
• M21: 23,585,899 km (0.069 R)
• M22: 26,575,015 km (0.038 R)
• M23: 26,953,796 km (0.05 R)
• M24: 28,603,562 km (0.092 R)
• M25: 32,966,434 km (0.083 R)
• M26: 34,965,062 km (0.113 R)
• M27: 36,457,749 km (0.11 R)
• M28: 39,816,520 km (0.103 R)
• M29: 40,812,842 km (0.062 R)
• M30: 44,430,867 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884

Radius: 4.4

Gravity: 45.66 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.2 AU - 10.14 AU

Year: 17024 Days

Day: 19.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 65,371,602 km

• M1: 76,145 km (0.119 R)
• M2: 225,743 km (0.029 R)
• M3: 667,506 km (0.118 R)
• M4: 1,244,505 km (0.103 R)
• M5: 1,600,996 km (0.081 R)
• M6: 3,002,728 km (0.077 R)
• M7: 3,913,032 km (0.092 R)
• M8: 6,048,840 km (0.095 R)
• M9: 8,225,789 km (0.077 R)
• M10: 10,210,055 km (0.116 R)
• M11: 12,156,622 km (0.063 R)
• M12: 13,679,080 km (0.109 R)
• M13: 14,636,207 km (0.053 R)
• M14: 18,381,090 km (0.078 R)
• M15: 27,345,294 km (0.079 R)
• M16: 32,692,071 km (0.078 R)
• M17: 39,860,053 km (0.108 R)
• M18: 40,748,964 km (0.084 R)
• M19: 43,651,013 km (0.108 R)
• M20: 47,344,585 km (0.094 R)
• M21: 57,384,696 km (0.105 R)
• M22: 58,517,301 km (0.108 R)
• M23: 64,811,183 km (0.089 R)
• M24: 73,293,682 km (0.129 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.5

Radius: 5.5

Gravity: 14.07 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.86 AU - 10.58 AU

Year: 20208 Days

Day: 19.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 65,371,602 km

• M1: 68,366 km (0.117 R)
• M2: 263,442 km (0.109 R)
• M3: 462,108 km (0.092 R)
• M4: 655,987 km (0.083 R)
• M5: 1,283,699 km (0.069 R)
• M6: 1,921,285 km (0.094 R)
• M7: 4,503,644 km (0.082 R)
• M8: 5,745,755 km (0.061 R)
• M9: 8,428,793 km (0.05 R)
• M10: 11,475,353 km (0.056 R)
• M11: 11,722,040 km (0.087 R)
• M12: 14,386,528 km (0.091 R)
• M13: 20,874,737 km (0.084 R)
• M14: 22,467,356 km (0.112 R)
• M15: 25,160,567 km (0.118 R)
• M16: 28,172,869 km (0.091 R)
• M17: 29,649,700 km (0.115 R)
• M18: 37,273,057 km (0.093 R)
• M19: 50,094,642 km (0.081 R)
• M20: 59,117,638 km (0.101 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: 232 - 16,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit