🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.7

Radius: 12

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.81 AU - 1.33 AU

Year: 764 Days

Day: 9.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 53,682,098 km

• M1: 150,346 km (0.065 R)
• M2: 583,432 km (0.101 R)
• M3: 983,307 km (0.094 R)
• M4: 1,529,040 km (0.096 R)
• M5: 1,961,677 km (0.109 R)
• M6: 4,445,301 km (0.068 R)
• M7: 5,388,216 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.5

Radius: 13.8

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.57 AU - 1.81 AU

Year: 1516 Days

Day: 13.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 53,682,098 km

• M1: 171,589 km (0.102 R)
• M2: 681,119 km (0.025 R)
• M3: 1,251,087 km (0.069 R)
• M4: 1,992,943 km (0.098 R)
• M5: 4,534,162 km (0.12 R)
• M6: 5,020,804 km (0.116 R)
• M7: 6,004,260 km (0.082 R)
• M8: 6,467,116 km (0.106 R)
• M9: 7,006,566 km (0.097 R)
• M10: 7,800,781 km (0.048 R)
• M11: 8,323,326 km (0.1 R)
• M12: 8,962,558 km (0.095 R)
• M13: 9,899,190 km (0.03 R)
• M14: 11,929,233 km (0.09 R)
• M15: 12,389,696 km (0.111 R)
• M16: 13,102,829 km (0.06 R)
• M17: 14,096,009 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.7

Radius: 12.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.09 AU - 3.45 AU

Year: 4082 Days

Day: 10.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 53,682,098 km

• M1: 160,519 km (0.097 R)
• M2: 778,807 km (0.105 R)
• M3: 1,614,610 km (0.059 R)
• M4: 2,337,616 km (0.112 R)
• M5: 3,464,687 km (0.116 R)
• M6: 4,526,832 km (0.032 R)
• M7: 5,003,301 km (0.048 R)
• M8: 9,988,650 km (0.069 R)
• M9: 10,582,404 km (0.069 R)
• M10: 16,446,790 km (0.059 R)
• M11: 17,396,437 km (0.1 R)
• M12: 19,210,461 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60

Radius: 13.5

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.06 AU - 4.58 AU

Year: 6198 Days

Day: 14.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 53,682,098 km

• M1: 168,597 km (0.089 R)
• M2: 646,263 km (0.112 R)
• M3: 1,177,186 km (0.084 R)
• M4: 3,642,110 km (0.07 R)
• M5: 7,829,803 km (0.107 R)
• M6: 9,734,782 km (0.09 R)
• M7: 11,178,102 km (0.096 R)
• M8: 12,759,801 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.2

Radius: 5.3

Gravity: 34.36 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.53 AU - 6.41 AU

Year: 10069 Days

Day: 20.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,682,098 km

• M1: 66,870 km (0.091 R)
• M2: 830,119 km (0.063 R)
• M3: 1,314,068 km (0.094 R)
• M4: 1,719,179 km (0.112 R)
• M5: 2,774,891 km (0.105 R)
• M6: 3,465,135 km (0.078 R)
• M7: 4,412,838 km (0.035 R)
• M8: 5,699,529 km (0.06 R)
• M9: 6,968,568 km (0.097 R)
• M10: 15,356,521 km (0.094 R)
• M11: 18,718,434 km (0.058 R)
• M12: 19,039,171 km (0.116 R)
• M13: 19,691,418 km (0.036 R)
• M14: 20,358,625 km (0.101 R)
• M15: 20,527,670 km (0.116 R)
• M16: 24,585,064 km (0.095 R)
• M17: 26,247,395 km (0.118 R)
• M18: 27,775,089 km (0.036 R)
• M19: 38,075,800 km (0.104 R)
• M20: 39,502,664 km (0.091 R)
• M21: 40,830,345 km (0.119 R)
• M22: 46,147,353 km (0.098 R)
• M23: 53,660,158 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.9

Radius: 4.3

Gravity: 28.98 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.84 AU - 6.62 AU

Year: 10734 Days

Day: 24.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 53,682,098 km

• M1: 53,706 km (0.101 R)
• M2: 284,685 km (0.112 R)
• M3: 594,502 km (0.084 R)
• M4: 820,395 km (0.113 R)
• M5: 1,181,374 km (0.089 R)
• M6: 1,339,948 km (0.081 R)
• M7: 1,855,163 km (0.111 R)
• M8: 2,122,495 km (0.116 R)
• M9: 4,733,576 km (0.068 R)
• M10: 5,072,864 km (0.108 R)
• M11: 5,461,220 km (0.064 R)
• M12: 7,295,439 km (0.11 R)
• M13: 8,618,184 km (0.116 R)
• M14: 10,602,599 km (0.095 R)
• M15: 10,916,456 km (0.099 R)
• M16: 12,521,192 km (0.076 R)
• M17: 15,114,621 km (0.084 R)
• M18: 17,459,567 km (0.072 R)
• M19: 21,249,480 km (0.094 R)
• M20: 21,748,239 km (0.088 R)
• M21: 22,339,899 km (0.093 R)
• M22: 22,510,889 km (0.067 R)
• M23: 24,269,113 km (0.105 R)
• M24: 27,957,149 km (0.117 R)
• M25: 29,469,733 km (0.059 R)
• M26: 32,877,124 km (0.112 R)
• M27: 33,098,379 km (0.095 R)
• M28: 37,253,311 km (0.116 R)
• M29: 39,705,220 km (0.107 R)
• M30: 44,116,711 km (0.067 R)
• M31: 46,301,289 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.4

Radius: 3.2

Gravity: 75.23 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.45 AU - 7.35 AU

Year: 11176 Days

Day: 25 Hours

Environment

Temp: -237 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,682,098 km

• M1: 39,793 km (0.099 R)
• M2: 168,896 km (0.032 R)
• M3: 495,169 km (0.114 R)
• M4: 718,369 km (0.094 R)
• M5: 1,143,227 km (0.07 R)
• M6: 1,517,371 km (0.075 R)
• M7: 2,281,068 km (0.091 R)
• M8: 2,801,220 km (0.053 R)
• M9: 3,148,886 km (0.106 R)
• M10: 3,498,645 km (0.08 R)
• M11: 3,736,805 km (0.071 R)
• M12: 4,099,879 km (0.091 R)
• M13: 4,245,438 km (0.04 R)
• M14: 4,863,128 km (0.1 R)
• M15: 5,059,400 km (0.098 R)
• M16: 5,295,316 km (0.111 R)
• M17: 8,300,139 km (0.061 R)
• M18: 9,663,574 km (0.079 R)
• M19: 12,517,452 km (0.1 R)
• M20: 13,325,580 km (0.116 R)
• M21: 13,645,420 km (0.073 R)
• M22: 18,203,518 km (0.068 R)
• M23: 19,239,034 km (0.113 R)
• M24: 19,401,647 km (0.114 R)
• M25: 22,760,718 km (0.025 R)
• M26: 25,106,263 km (0.11 R)
• M27: 28,441,996 km (0.055 R)
• M28: 28,653,228 km (0.063 R)
• M29: 35,730,105 km (0.069 R)
• M30: 41,267,919 km (0.112 R)
• M31: 43,887,079 km (0.069 R)
• M32: 50,218,958 km (0.097 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 17,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit