🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.2

Radius: 11.4

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.87 AU - 1.39 AU

Year: 815 Days

Day: 11 Hours

Environment

Temp: -171 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 42,104,870 km

• M1: 145,559 km (0.065 R)
• M2: 501,302 km (0.031 R)
• M3: 996,920 km (0.099 R)
• M4: 1,487,003 km (0.059 R)
• M5: 1,943,875 km (0.111 R)
• M6: 3,189,576 km (0.097 R)
• M7: 3,697,760 km (0.098 R)
• M8: 4,127,106 km (0.056 R)
• M9: 5,193,440 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.9

Radius: 8.3

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.18 AU - 1.38 AU

Year: 982 Days

Day: 15 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 42,104,870 km

• M1: 103,223 km (0.114 R)
• M2: 528,828 km (0.1 R)
• M3: 819,497 km (0.105 R)
• M4: 1,246,001 km (0.08 R)
• M5: 1,886,429 km (0.117 R)
• M6: 2,151,666 km (0.067 R)
• M7: 2,619,459 km (0.04 R)
• M8: 3,289,956 km (0.088 R)
• M9: 3,654,227 km (0.112 R)
• M10: 4,008,774 km (0.105 R)
• M11: 4,296,002 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.6

Radius: 9

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.79 AU - 3.57 AU

Year: 3846 Days

Day: 12.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 42,104,870 km

• M1: 112,198 km (0.098 R)
• M2: 413,788 km (0.046 R)
• M3: 801,097 km (0.12 R)
• M4: 1,116,898 km (0.11 R)
• M5: 1,563,148 km (0.115 R)
• M6: 2,139,698 km (0.069 R)
• M7: 2,660,149 km (0.116 R)
• M8: 3,734,860 km (0.108 R)
• M9: 4,021,340 km (0.116 R)
• M10: 5,624,880 km (0.096 R)
• M11: 7,546,315 km (0.072 R)
• M12: 13,847,377 km (0.061 R)
• M13: 14,591,627 km (0.091 R)
• M14: 15,929,032 km (0.117 R)
• M15: 16,217,606 km (0.102 R)
• M16: 21,115,889 km (0.077 R)
• M17: 24,012,553 km (0.032 R)
• M18: 25,951,640 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663

Radius: 14.1

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.36 AU - 3.88 AU

Year: 4671 Days

Day: 12 Hours

Environment

Temp: -219 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 42,104,870 km

• M1: 175,329 km (0.06 R)
• M2: 715,377 km (0.102 R)
• M3: 1,488,050 km (0.07 R)
• M4: 2,046,050 km (0.08 R)
• M5: 2,795,236 km (0.09 R)
• M6: 3,273,800 km (0.112 R)
• M7: 5,078,100 km (0.12 R)
• M8: 5,597,055 km (0.079 R)
• M9: 9,017,460 km (0.113 R)
• M10: 10,632,818 km (0.111 R)
• M11: 12,048,613 km (0.052 R)
• M12: 14,216,286 km (0.111 R)
• M13: 14,810,339 km (0.077 R)
• M14: 16,692,130 km (0.089 R)
• M15: 17,414,539 km (0.05 R)
• M16: 18,346,832 km (0.058 R)
• M17: 20,243,135 km (0.057 R)
• M18: 25,041,188 km (0.093 R)
• M19: 27,041,311 km (0.055 R)
• M20: 28,206,828 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 10.7

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.56 AU - 5.6 AU

Year: 8940 Days

Day: 5.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 42,104,870 km

• M1: 133,142 km (0.036 R)
• M2: 522,845 km (0.08 R)
• M3: 890,257 km (0.064 R)
• M4: 1,368,821 km (0.117 R)
• M5: 2,762,025 km (0.093 R)
• M6: 3,355,929 km (0.101 R)
• M7: 5,720,623 km (0.091 R)
• M8: 7,573,691 km (0.118 R)
• M9: 8,064,522 km (0.077 R)
• M10: 9,068,324 km (0.056 R)
• M11: 10,063,449 km (0.097 R)
• M12: 19,232,302 km (0.115 R)
• M13: 20,147,243 km (0.116 R)
• M14: 20,797,545 km (0.078 R)
• M15: 21,164,658 km (0.1 R)
• M16: 22,754,734 km (0.119 R)
• M17: 23,380,950 km (0.088 R)
• M18: 24,504,281 km (0.104 R)
• M19: 29,636,535 km (0.058 R)
• M20: 31,623,793 km (0.116 R)
• M21: 33,497,058 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.4

Radius: 5.2

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.05 AU - 10.27 AU

Year: 17285 Days

Day: 15.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 42,104,870 km

• M1: 64,626 km (0.108 R)
• M2: 253,568 km (0.081 R)
• M3: 1,089,970 km (0.119 R)
• M4: 1,329,177 km (0.104 R)
• M5: 1,673,701 km (0.082 R)
• M6: 3,744,435 km (0.042 R)
• M7: 4,373,943 km (0.085 R)
• M8: 5,874,110 km (0.107 R)
• M9: 6,252,892 km (0.06 R)
• M10: 7,850,148 km (0.051 R)
• M11: 10,879,954 km (0.082 R)
• M12: 11,345,503 km (0.099 R)
• M13: 11,609,992 km (0.093 R)
• M14: 12,994,071 km (0.091 R)
• M15: 15,560,722 km (0.099 R)
• M16: 18,085,635 km (0.104 R)
• M17: 19,558,126 km (0.118 R)
• M18: 20,556,842 km (0.04 R)
• M19: 22,159,185 km (0.045 R)
• M20: 22,739,176 km (0.087 R)
• M21: 24,804,524 km (0.076 R)
• M22: 25,882,676 km (0.095 R)
• M23: 30,305,088 km (0.091 R)
• M24: 30,609,968 km (0.07 R)
• M25: 30,916,794 km (0.091 R)
• M26: 31,432,607 km (0.112 R)
• M27: 33,122,165 km (0.082 R)
• M28: 33,989,235 km (0.039 R)
• M29: 38,671,498 km (0.108 R)
• M30: 40,363,749 km (0.047 R)
• M31: 40,609,539 km (0.069 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 19,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit