🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.7

Radius: 9.4

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.49 AU - 0.67 AU

Year: 300 Days

Day: 10.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 36,759,645 km

• M1: 116,986 km (0.112 R)
• M2: 432,039 km (0.082 R)
• M3: 776,114 km (0.109 R)
• M4: 1,105,977 km (0.054 R)
• M5: 1,427,014 km (0.103 R)
• M6: 1,736,083 km (0.097 R)
• M7: 2,671,519 km (0.097 R)
• M8: 3,260,336 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.7

Radius: 8.2

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.35 AU - 1.79 AU

Year: 1334 Days

Day: 8.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 36,759,645 km

• M1: 102,026 km (0.093 R)
• M2: 454,778 km (0.079 R)
• M3: 845,078 km (0.057 R)
• M4: 1,182,571 km (0.112 R)
• M5: 2,736,295 km (0.079 R)
• M6: 3,401,257 km (0.083 R)
• M7: 3,789,164 km (0.091 R)
• M8: 4,145,058 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.3

Radius: 9.7

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.55 AU - 2.25 AU

Year: 1776 Days

Day: 9.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,759,645 km

• M1: 147,055 km (0.034 R)
• M2: 592,707 km (0.104 R)
• M3: 943,963 km (0.053 R)
• M4: 1,309,281 km (0.099 R)
• M5: 1,971,251 km (0.112 R)
• M6: 2,474,498 km (0.079 R)
• M7: 3,879,073 km (0.078 R)
• M8: 4,225,541 km (0.113 R)
• M9: 5,369,217 km (0.089 R)
• M10: 6,503,767 km (0.114 R)
• M11: 7,154,668 km (0.026 R)
• M12: 8,226,387 km (0.108 R)
• M13: 9,209,245 km (0.095 R)
• M14: 10,233,990 km (0.046 R)
• M15: 11,406,688 km (0.061 R)
• M16: 11,741,488 km (0.045 R)
• M17: 12,825,474 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.3

Radius: 8.5

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2 AU - 2.14 AU

Year: 2020 Days

Day: 12 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 36,759,645 km

• M1: 105,766 km (0.118 R)
• M2: 445,054 km (0.117 R)
• M3: 727,345 km (0.089 R)
• M4: 1,062,893 km (0.047 R)
• M5: 1,592,918 km (0.032 R)
• M6: 2,145,682 km (0.119 R)
• M7: 2,439,193 km (0.094 R)
• M8: 2,930,323 km (0.118 R)
• M9: 3,503,881 km (0.112 R)
• M10: 3,836,587 km (0.085 R)
• M11: 4,110,052 km (0.092 R)
• M12: 4,566,026 km (0.099 R)
• M13: 4,963,957 km (0.118 R)
• M14: 5,604,086 km (0.106 R)
• M15: 6,298,070 km (0.104 R)
• M16: 7,981,346 km (0.03 R)
• M17: 8,428,793 km (0.1 R)
• M18: 9,165,862 km (0.115 R)
• M19: 12,252,365 km (0.078 R)
• M20: 15,135,116 km (0.065 R)
• M21: 16,630,346 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.9

Radius: 13.2

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.36 AU - 2.5 AU

Year: 2569 Days

Day: 6.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,759,645 km

• M1: 164,109 km (0.112 R)
• M2: 619,036 km (0.115 R)
• M3: 1,030,729 km (0.096 R)
• M4: 1,934,600 km (0.11 R)
• M5: 2,631,576 km (0.086 R)
• M6: 3,096,975 km (0.089 R)
• M7: 4,277,901 km (0.057 R)
• M8: 6,724,574 km (0.071 R)
• M9: 8,590,658 km (0.111 R)
• M10: 9,306,633 km (0.089 R)
• M11: 9,988,500 km (0.085 R)
• M12: 10,897,158 km (0.102 R)
• M13: 12,791,964 km (0.085 R)
• M14: 14,801,662 km (0.065 R)
• M15: 15,286,359 km (0.108 R)
• M16: 18,420,435 km (0.116 R)
• M17: 18,924,879 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.5

Radius: 12.9

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.48 AU - 3.54 AU

Year: 3542 Days

Day: 11.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 36,759,645 km

• M1: 204,051 km (0.081 R)
• M2: 880,683 km (0.039 R)
• M3: 2,411,218 km (0.086 R)
• M4: 3,095,778 km (0.064 R)
• M5: 3,779,740 km (0.088 R)
• M6: 5,837,010 km (0.102 R)
• M7: 8,265,133 km (0.107 R)
• M8: 9,193,836 km (0.086 R)
• M9: 11,258,437 km (0.045 R)
• M10: 12,258,498 km (0.063 R)
• M11: 14,592,524 km (0.097 R)
• M12: 15,071,237 km (0.092 R)
• M13: 18,783,658 km (0.11 R)
• M14: 21,801,795 km (0.044 R)
• M15: 22,994,689 km (0.043 R)
• M16: 23,716,498 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.5

Radius: 13.6

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.66 AU - 4.62 AU

Year: 5713 Days

Day: 14.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 36,759,645 km

• M1: 210,335 km (0.095 R)
• M2: 681,269 km (0.119 R)
• M3: 1,697,936 km (0.092 R)
• M4: 2,208,813 km (0.075 R)
• M5: 2,728,067 km (0.097 R)
• M6: 3,684,446 km (0.115 R)
• M7: 6,560,615 km (0.084 R)
• M8: 7,457,155 km (0.104 R)
• M9: 8,231,772 km (0.057 R)
• M10: 9,538,061 km (0.062 R)
• M11: 9,987,752 km (0.071 R)
• M12: 11,725,182 km (0.103 R)
• M13: 12,241,743 km (0.11 R)
• M14: 13,600,092 km (0.098 R)
• M15: 14,403,433 km (0.088 R)
• M16: 15,791,701 km (0.053 R)
• M17: 17,869,316 km (0.095 R)
• M18: 18,763,313 km (0.104 R)
• M19: 19,686,930 km (0.099 R)
• M20: 20,790,065 km (0.077 R)
• M21: 23,850,987 km (0.12 R)
• M22: 26,051,422 km (0.067 R)
• M23: 28,016,240 km (0.116 R)
• M24: 28,476,254 km (0.033 R)
• M25: 29,316,994 km (0.106 R)
• M26: 32,744,880 km (0.108 R)
• M27: 35,351,024 km (0.055 R)
• M28: 36,104,997 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: 326 - 19,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit