🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.2

Radius: 11.7

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.09 AU - 3.15 AU

Year: 2981 Days

Day: 12 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,246,425 km

• M1: 146,008 km (0.073 R)
• M2: 891,304 km (0.09 R)
• M3: 1,274,275 km (0.097 R)
• M4: 1,748,650 km (0.044 R)
• M5: 2,125,187 km (0.099 R)
• M6: 2,528,653 km (0.035 R)
• M7: 3,109,691 km (0.049 R)
• M8: 3,926,795 km (0.08 R)
• M9: 4,561,389 km (0.108 R)
• M10: 5,449,402 km (0.089 R)
• M11: 6,344,147 km (0.07 R)
• M12: 7,162,447 km (0.093 R)
• M13: 9,108,566 km (0.072 R)
• M14: 10,736,789 km (0.083 R)
• M15: 12,928,547 km (0.108 R)
• M16: 13,839,299 km (0.106 R)
• M17: 14,469,854 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.2

Radius: 9.2

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.72 AU - 3.64 AU

Year: 3986 Days

Day: 14.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,246,425 km

• M1: 121,773 km (0.085 R)
• M2: 413,040 km (0.073 R)
• M3: 1,207,853 km (0.098 R)
• M4: 1,744,910 km (0.059 R)
• M5: 2,721,036 km (0.096 R)
• M6: 3,795,148 km (0.039 R)
• M7: 4,143,113 km (0.071 R)
• M8: 5,654,351 km (0.052 R)
• M9: 7,121,906 km (0.102 R)
• M10: 9,652,055 km (0.064 R)
• M11: 10,639,251 km (0.072 R)
• M12: 11,215,951 km (0.092 R)
• M13: 12,770,572 km (0.115 R)
• M14: 13,599,494 km (0.112 R)
• M15: 14,095,560 km (0.077 R)
• M16: 16,352,244 km (0.109 R)
• M17: 17,487,093 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.5

Radius: 11.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.33 AU - 4.57 AU

Year: 5518 Days

Day: 9.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 48,246,425 km

• M1: 145,559 km (0.107 R)
• M2: 593,305 km (0.117 R)
• M3: 1,130,810 km (0.114 R)
• M4: 1,573,620 km (0.1 R)
• M5: 2,107,385 km (0.115 R)
• M6: 3,899,119 km (0.105 R)
• M7: 4,662,966 km (0.048 R)
• M8: 9,871,515 km (0.065 R)
• M9: 10,931,715 km (0.104 R)
• M10: 11,570,797 km (0.095 R)
• M11: 11,982,640 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.5

Radius: 13

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.76 AU - 4.18 AU

Year: 5560 Days

Day: 10.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,246,425 km

• M1: 161,715 km (0.093 R)
• M2: 801,845 km (0.094 R)
• M3: 1,293,872 km (0.067 R)
• M4: 3,017,389 km (0.097 R)
• M5: 4,251,422 km (0.078 R)
• M6: 6,007,551 km (0.077 R)
• M7: 6,441,984 km (0.112 R)
• M8: 7,133,126 km (0.083 R)
• M9: 9,548,234 km (0.097 R)
• M10: 12,169,039 km (0.057 R)
• M11: 12,918,225 km (0.112 R)
• M12: 14,344,192 km (0.117 R)
• M13: 26,393,253 km (0.05 R)
• M14: 27,394,661 km (0.064 R)
• M15: 28,248,267 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.5

Radius: 5.5

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.97 AU - 6.33 AU

Year: 9440 Days

Day: 20.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 48,246,425 km

• M1: 71,957 km (0.1 R)
• M2: 275,110 km (0.109 R)
• M3: 1,088,923 km (0.118 R)
• M4: 1,263,204 km (0.062 R)
• M5: 1,790,238 km (0.067 R)
• M6: 2,005,210 km (0.097 R)
• M7: 2,504,867 km (0.086 R)
• M8: 3,205,284 km (0.113 R)
• M9: 3,770,465 km (0.104 R)
• M10: 6,571,834 km (0.118 R)
• M11: 6,774,390 km (0.118 R)
• M12: 8,116,881 km (0.105 R)
• M13: 11,124,546 km (0.085 R)
• M14: 15,503,875 km (0.09 R)
• M15: 15,803,070 km (0.096 R)
• M16: 16,045,120 km (0.12 R)
• M17: 22,548,139 km (0.091 R)
• M18: 31,558,868 km (0.117 R)
• M19: 31,846,544 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270

Radius: 4.3

Gravity: 14.6 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.48 AU - 9.64 AU

Year: 16085 Days

Day: 21 Hours

Environment

Temp: -232 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,246,425 km

• M1: 53,556 km (0.107 R)
• M2: 254,616 km (0.107 R)
• M3: 433,235 km (0.08 R)
• M4: 587,920 km (0.109 R)
• M5: 1,044,792 km (0.066 R)
• M6: 1,180,926 km (0.056 R)
• M7: 2,191,459 km (0.026 R)
• M8: 2,358,710 km (0.116 R)
• M9: 2,594,925 km (0.088 R)
• M10: 3,675,171 km (0.076 R)
• M11: 4,961,862 km (0.087 R)
• M12: 5,185,810 km (0.067 R)
• M13: 6,297,023 km (0.12 R)
• M14: 6,636,162 km (0.109 R)
• M15: 7,769,365 km (0.101 R)
• M16: 8,071,553 km (0.117 R)
• M17: 9,652,354 km (0.108 R)
• M18: 11,594,882 km (0.066 R)
• M19: 12,985,394 km (0.052 R)
• M20: 13,472,635 km (0.12 R)
• M21: 14,809,292 km (0.054 R)
• M22: 16,023,428 km (0.11 R)
• M23: 16,654,581 km (0.093 R)
• M24: 17,743,205 km (0.072 R)
• M25: 19,980,890 km (0.035 R)
• M26: 21,292,714 km (0.068 R)
• M27: 35,893,466 km (0.042 R)
• M28: 40,982,636 km (0.063 R)
• M29: 43,361,242 km (0.032 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 14,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit