🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.3

Radius: 9.7

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.06 AU - 1.32 AU

Year: 896 Days

Day: 10 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 83,254,993 km

• M1: 120,725 km (0.093 R)
• M2: 469,438 km (0.114 R)
• M3: 1,082,640 km (0.096 R)
• M4: 1,543,102 km (0.116 R)
• M5: 2,062,207 km (0.04 R)
• M6: 2,511,000 km (0.107 R)
• M7: 3,179,553 km (0.119 R)
• M8: 3,591,695 km (0.099 R)
• M9: 4,473,874 km (0.073 R)
• M10: 4,939,273 km (0.047 R)
• M11: 5,360,989 km (0.028 R)
• M12: 5,668,413 km (0.087 R)
• M13: 6,640,500 km (0.084 R)
• M14: 7,552,299 km (0.068 R)
• M15: 8,701,360 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.1

Radius: 14.4

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.36 AU - 1.5 AU

Year: 1180 Days

Day: 5.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 83,254,993 km

• M1: 179,218 km (0.108 R)
• M2: 696,079 km (0.097 R)
• M3: 1,336,807 km (0.11 R)
• M4: 1,933,104 km (0.114 R)
• M5: 2,384,440 km (0.088 R)
• M6: 2,882,901 km (0.066 R)
• M7: 3,604,860 km (0.063 R)
• M8: 4,315,151 km (0.114 R)
• M9: 4,903,669 km (0.05 R)
• M10: 5,896,998 km (0.084 R)
• M11: 6,389,175 km (0.092 R)
• M12: 7,270,905 km (0.093 R)
• M13: 7,741,391 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.6

Radius: 14.1

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.81 AU - 4.51 AU

Year: 4833 Days

Day: 5.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 83,254,993 km

• M1: 175,628 km (0.102 R)
• M2: 705,055 km (0.039 R)
• M3: 1,582,446 km (0.033 R)
• M4: 2,892,176 km (0.077 R)
• M5: 3,691,028 km (0.042 R)
• M6: 4,534,311 km (0.082 R)
• M7: 5,015,418 km (0.072 R)
• M8: 6,573,181 km (0.071 R)
• M9: 7,533,001 km (0.053 R)
• M10: 9,649,063 km (0.118 R)
• M11: 10,978,240 km (0.12 R)
• M12: 12,523,735 km (0.088 R)
• M13: 13,019,652 km (0.089 R)
• M14: 14,210,152 km (0.038 R)
• M15: 15,359,363 km (0.104 R)
• M16: 17,780,605 km (0.107 R)
• M17: 18,662,783 km (0.087 R)
• M18: 26,640,389 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.3

Radius: 3.8

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.62 AU - 8.26 AU

Year: 14008 Days

Day: 22.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 83,254,993 km

• M1: 47,572 km (0.093 R)
• M2: 297,999 km (0.1 R)
• M3: 420,071 km (0.109 R)
• M4: 704,456 km (0.119 R)
• M5: 1,305,690 km (0.078 R)
• M6: 1,432,100 km (0.097 R)
• M7: 1,566,888 km (0.076 R)
• M8: 2,037,972 km (0.103 R)
• M9: 2,161,390 km (0.092 R)
• M10: 2,932,268 km (0.079 R)
• M11: 4,433,632 km (0.106 R)
• M12: 5,509,690 km (0.065 R)
• M13: 6,284,607 km (0.074 R)
• M14: 6,715,000 km (0.086 R)
• M15: 9,893,206 km (0.098 R)
• M16: 10,025,601 km (0.036 R)
• M17: 10,248,651 km (0.068 R)
• M18: 16,834,697 km (0.049 R)
• M19: 17,404,815 km (0.106 R)
• M20: 18,118,845 km (0.09 R)
• M21: 21,025,532 km (0.073 R)
• M22: 21,760,656 km (0.108 R)
• M23: 22,818,462 km (0.099 R)
• M24: 27,133,613 km (0.1 R)
• M25: 29,527,478 km (0.105 R)
• M26: 29,893,694 km (0.066 R)
• M27: 30,635,101 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.5

Radius: 6.6

Gravity: 14.18 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.49 AU - 8.57 AU

Year: 14263 Days

Day: 20.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 83,254,993 km

• M1: 82,279 km (0.103 R)
• M2: 471,383 km (0.099 R)
• M3: 1,111,811 km (0.095 R)
• M4: 1,540,708 km (0.068 R)
• M5: 2,056,372 km (0.057 R)
• M6: 2,304,555 km (0.114 R)
• M7: 2,861,358 km (0.108 R)
• M8: 3,246,423 km (0.106 R)
• M9: 5,141,230 km (0.12 R)
• M10: 5,747,700 km (0.093 R)
• M11: 6,683,734 km (0.047 R)
• M12: 8,225,340 km (0.114 R)
• M13: 9,410,454 km (0.033 R)
• M14: 10,649,124 km (0.077 R)
• M15: 12,299,339 km (0.116 R)
• M16: 14,385,780 km (0.103 R)
• M17: 19,835,331 km (0.097 R)
• M18: 26,004,448 km (0.103 R)
• M19: 26,311,872 km (0.096 R)
• M20: 26,829,481 km (0.079 R)
• M21: 30,079,195 km (0.091 R)
• M22: 32,980,197 km (0.074 R)
• M23: 35,431,358 km (0.096 R)
• M24: 41,384,905 km (0.088 R)
• M25: 43,941,981 km (0.102 R)
• M26: 45,259,190 km (0.107 R)
• M27: 46,151,691 km (0.058 R)
• M28: 48,589,388 km (0.107 R)
• M29: 55,224,802 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.8

Radius: 7.4

Gravity: 12.2 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.36 AU - 12.46 AU

Year: 23184 Days

Day: 23.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 83,254,993 km

• M1: 196,721 km (0.11 R)
• M2: 458,817 km (0.115 R)
• M3: 747,391 km (0.061 R)
• M4: 1,375,852 km (0.079 R)
• M5: 3,162,948 km (0.095 R)
• M6: 5,823,696 km (0.06 R)
• M7: 7,273,149 km (0.112 R)
• M8: 7,619,917 km (0.116 R)
• M9: 10,056,866 km (0.041 R)
• M10: 16,234,361 km (0.109 R)
• M11: 16,998,806 km (0.106 R)
• M12: 20,201,248 km (0.118 R)
• M13: 20,493,113 km (0.104 R)
• M14: 23,142,192 km (0.119 R)
• M15: 32,577,031 km (0.1 R)
• M16: 33,928,498 km (0.09 R)
• M17: 36,887,544 km (0.093 R)
• M18: 47,300,603 km (0.118 R)
• M19: 48,682,289 km (0.118 R)
• M20: 49,383,005 km (0.027 R)
• M21: 52,804,009 km (0.11 R)
• M22: 57,541,624 km (0.107 R)
• M23: 60,113,660 km (0.118 R)
• M24: 64,850,079 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 18,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit