🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.5

Radius: 8.9

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.46 AU - 2.24 AU

Year: 1678 Days

Day: 6.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 33,901,772 km

• M1: 112,198 km (0.116 R)
• M2: 765,492 km (0.059 R)
• M3: 1,554,322 km (0.083 R)
• M4: 1,945,371 km (0.083 R)
• M5: 2,413,014 km (0.089 R)
• M6: 3,482,190 km (0.059 R)
• M7: 3,793,204 km (0.084 R)
• M8: 5,595,708 km (0.09 R)
• M9: 6,268,899 km (0.074 R)
• M10: 7,240,836 km (0.104 R)
• M11: 9,156,586 km (0.075 R)
• M12: 9,661,180 km (0.033 R)
• M13: 10,341,701 km (0.092 R)
• M14: 10,823,705 km (0.089 R)
• M15: 11,186,630 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.1

Radius: 14.9

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.63 AU - 2.13 AU

Year: 1719 Days

Day: 8.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 33,901,772 km

• M1: 187,596 km (0.088 R)
• M2: 714,779 km (0.103 R)
• M3: 1,320,201 km (0.114 R)
• M4: 2,395,511 km (0.08 R)
• M5: 3,365,204 km (0.089 R)
• M6: 4,302,884 km (0.072 R)
• M7: 5,182,519 km (0.046 R)
• M8: 6,885,392 km (0.038 R)
• M9: 7,414,070 km (0.108 R)
• M10: 10,085,739 km (0.097 R)
• M11: 11,104,052 km (0.087 R)
• M12: 14,891,570 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.6

Radius: 12.4

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.95 AU - 3.33 AU

Year: 3710 Days

Day: 12.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 33,901,772 km

• M1: 154,235 km (0.081 R)
• M2: 594,352 km (0.116 R)
• M3: 1,100,292 km (0.096 R)
• M4: 1,504,057 km (0.074 R)
• M5: 1,919,191 km (0.065 R)
• M6: 2,411,667 km (0.085 R)
• M7: 4,721,608 km (0.055 R)
• M8: 6,649,775 km (0.039 R)
• M9: 8,909,152 km (0.118 R)
• M10: 9,431,248 km (0.093 R)
• M11: 11,249,610 km (0.118 R)
• M12: 12,677,672 km (0.099 R)
• M13: 13,100,286 km (0.095 R)
• M14: 13,629,563 km (0.084 R)
• M15: 14,989,707 km (0.116 R)
• M16: 16,327,860 km (0.118 R)
• M17: 17,054,456 km (0.083 R)
• M18: 18,095,957 km (0.091 R)
• M19: 19,988,370 km (0.056 R)
• M20: 21,741,358 km (0.118 R)
• M21: 23,453,805 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.9

Radius: 8.9

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.56 AU - 3.82 AU

Year: 4727 Days

Day: 8.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 33,901,772 km

• M1: 120,576 km (0.081 R)
• M2: 400,324 km (0.12 R)
• M3: 685,607 km (0.069 R)
• M4: 1,132,905 km (0.065 R)
• M5: 1,419,235 km (0.042 R)
• M6: 2,474,947 km (0.103 R)
• M7: 2,911,923 km (0.048 R)
• M8: 3,499,693 km (0.066 R)
• M9: 3,963,147 km (0.061 R)
• M10: 4,784,439 km (0.12 R)
• M11: 6,031,038 km (0.098 R)
• M12: 6,389,026 km (0.056 R)
• M13: 7,413,921 km (0.087 R)
• M14: 7,965,787 km (0.113 R)
• M15: 10,536,028 km (0.078 R)
• M16: 15,688,628 km (0.062 R)
• M17: 17,065,676 km (0.093 R)
• M18: 17,966,255 km (0.114 R)
• M19: 18,521,712 km (0.054 R)
• M20: 19,601,959 km (0.102 R)
• M21: 20,190,626 km (0.084 R)
• M22: 20,858,431 km (0.069 R)
• M23: 21,748,389 km (0.108 R)
• M24: 22,950,258 km (0.083 R)
• M25: 23,239,281 km (0.103 R)
• M26: 26,502,759 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.7

Radius: 7.3

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.02 AU - 7.86 AU

Year: 12192 Days

Day: 17.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 33,901,772 km

• M1: 91,404 km (0.07 R)
• M2: 394,789 km (0.103 R)
• M3: 746,643 km (0.102 R)
• M4: 1,907,223 km (0.06 R)
• M5: 2,647,882 km (0.084 R)
• M6: 3,888,049 km (0.079 R)
• M7: 5,687,113 km (0.083 R)
• M8: 6,510,350 km (0.091 R)
• M9: 7,074,184 km (0.101 R)
• M10: 7,670,032 km (0.078 R)
• M11: 8,816,551 km (0.116 R)
• M12: 10,771,944 km (0.086 R)
• M13: 21,669,102 km (0.077 R)
• M14: 22,111,164 km (0.098 R)
• M15: 30,578,852 km (0.096 R)
• M16: 31,135,206 km (0.113 R)
• M17: 35,708,713 km (0.105 R)
• M18: 43,588,182 km (0.097 R)
• M19: 44,719,142 km (0.115 R)
• M20: 51,761,611 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.9

Radius: 6.1

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.4 AU - 10.98 AU

Year: 20115 Days

Day: 17.5 Hours

Environment

Temp: -245 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 33,901,772 km

• M1: 75,846 km (0.038 R)
• M2: 526,136 km (0.11 R)
• M3: 971,040 km (0.053 R)
• M4: 3,816,690 km (0.108 R)
• M5: 4,153,734 km (0.092 R)
• M6: 5,255,672 km (0.112 R)
• M7: 5,765,203 km (0.092 R)
• M8: 7,237,096 km (0.033 R)
• M9: 10,618,307 km (0.119 R)
• M10: 11,091,635 km (0.073 R)
• M11: 11,878,221 km (0.089 R)
• M12: 14,983,274 km (0.112 R)
• M13: 16,627,055 km (0.077 R)
• M14: 17,985,853 km (0.041 R)
• M15: 18,387,224 km (0.114 R)
• M16: 18,794,728 km (0.108 R)
• M17: 19,347,193 km (0.073 R)
• M18: 20,557,291 km (0.117 R)
• M19: 24,652,832 km (0.088 R)
• M20: 26,674,198 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 12,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit