🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.3

Radius: 12.4

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.66 AU - 0.84 AU

Year: 426 Days

Day: 10.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,215,810 km

• M1: 154,235 km (0.064 R)
• M2: 615,745 km (0.062 R)
• M3: 1,014,722 km (0.058 R)
• M4: 1,408,763 km (0.062 R)
• M5: 1,983,069 km (0.075 R)
• M6: 2,373,819 km (0.075 R)
• M7: 2,925,686 km (0.096 R)
• M8: 3,870,995 km (0.115 R)
• M9: 4,475,819 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564

Radius: 10.6

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.83 AU - 0.87 AU

Year: 514 Days

Day: 5.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,215,810 km

• M1: 131,796 km (0.119 R)
• M2: 462,856 km (0.088 R)
• M3: 842,685 km (0.091 R)
• M4: 1,205,160 km (0.081 R)
• M5: 1,688,511 km (0.041 R)
• M6: 2,874,972 km (0.096 R)
• M7: 3,508,519 km (0.112 R)
• M8: 4,773,818 km (0.057 R)
• M9: 5,612,164 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249

Radius: 12.4

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.26 AU - 1.72 AU

Year: 1193 Days

Day: 14 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,215,810 km

• M1: 154,834 km (0.051 R)
• M2: 607,816 km (0.115 R)
• M3: 1,123,181 km (0.064 R)
• M4: 1,733,540 km (0.114 R)
• M5: 2,121,597 km (0.079 R)
• M6: 2,701,289 km (0.089 R)
• M7: 3,280,681 km (0.106 R)
• M8: 4,288,971 km (0.085 R)
• M9: 5,046,086 km (0.091 R)
• M10: 6,593,975 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149

Radius: 13.2

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.48 AU - 5.02 AU

Year: 5748 Days

Day: 12.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,215,810 km

• M1: 204,650 km (0.116 R)
• M2: 730,486 km (0.114 R)
• M3: 1,410,110 km (0.088 R)
• M4: 2,125,786 km (0.111 R)
• M5: 3,156,814 km (0.076 R)
• M6: 3,579,428 km (0.083 R)
• M7: 4,783,841 km (0.101 R)
• M8: 5,320,897 km (0.078 R)
• M9: 8,636,135 km (0.109 R)
• M10: 11,628,990 km (0.081 R)
• M11: 16,684,501 km (0.1 R)
• M12: 18,822,554 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.2

Radius: 9.3

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.08 AU - 5.6 AU

Year: 6985 Days

Day: 11.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,215,810 km

• M1: 117,883 km (0.069 R)
• M2: 496,964 km (0.094 R)
• M3: 993,031 km (0.102 R)
• M4: 1,380,190 km (0.065 R)
• M5: 1,881,193 km (0.085 R)
• M6: 2,237,236 km (0.064 R)
• M7: 2,745,869 km (0.111 R)
• M8: 3,126,446 km (0.084 R)
• M9: 5,042,645 km (0.067 R)
• M10: 7,347,200 km (0.102 R)
• M11: 7,783,876 km (0.085 R)
• M12: 8,315,098 km (0.094 R)
• M13: 9,033,467 km (0.116 R)
• M14: 9,749,443 km (0.071 R)
• M15: 11,057,377 km (0.111 R)
• M16: 13,153,692 km (0.075 R)
• M17: 14,804,504 km (0.092 R)
• M18: 16,160,460 km (0.066 R)
• M19: 16,650,991 km (0.12 R)
• M20: 17,025,434 km (0.072 R)
• M21: 18,914,706 km (0.096 R)
• M22: 19,735,849 km (0.059 R)
• M23: 22,951,156 km (0.111 R)
• M24: 23,964,233 km (0.104 R)
• M25: 24,521,933 km (0.056 R)
• M26: 25,333,502 km (0.048 R)
• M27: 26,499,916 km (0.108 R)
• M28: 30,957,933 km (0.037 R)
• M29: 31,810,342 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731.6

Radius: 6.3

Gravity: 18.43 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.54 AU - 7.56 AU

Year: 9762 Days

Day: 20.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 48,215,810 km

• M1: 78,389 km (0.073 R)
• M2: 451,935 km (0.11 R)
• M3: 695,181 km (0.063 R)
• M4: 1,180,926 km (0.04 R)
• M5: 1,498,522 km (0.079 R)
• M6: 1,888,075 km (0.077 R)
• M7: 2,287,052 km (0.043 R)
• M8: 3,136,170 km (0.102 R)
• M9: 4,095,541 km (0.061 R)
• M10: 4,612,701 km (0.074 R)
• M11: 5,401,979 km (0.049 R)
• M12: 5,776,423 km (0.119 R)
• M13: 6,615,218 km (0.091 R)
• M14: 8,087,261 km (0.039 R)
• M15: 9,182,018 km (0.117 R)
• M16: 9,914,599 km (0.116 R)
• M17: 11,550,900 km (0.106 R)
• M18: 12,875,590 km (0.11 R)
• M19: 15,214,253 km (0.11 R)
• M20: 15,823,266 km (0.106 R)
• M21: 16,874,191 km (0.118 R)
• M22: 17,380,131 km (0.075 R)
• M23: 19,427,079 km (0.084 R)
• M24: 20,467,681 km (0.104 R)
• M25: 24,448,481 km (0.086 R)
• M26: 26,716,983 km (0.093 R)
• M27: 27,108,331 km (0.061 R)
• M28: 28,813,896 km (0.103 R)
• M29: 29,640,724 km (0.042 R)
• M30: 30,589,773 km (0.046 R)
• M31: 42,534,415 km (0.084 R)
• M32: 43,470,897 km (0.064 R)
• M33: 44,420,993 km (0.09 R)
• M34: 47,640,489 km (0.104 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 14,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit