🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.4

Radius: 10

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.38 AU - 2.02 AU

Year: 1503 Days

Day: 14.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 92,676,850 km

• M1: 124,465 km (0.108 R)
• M2: 489,933 km (0.118 R)
• M3: 853,007 km (0.093 R)
• M4: 1,260,063 km (0.082 R)
• M5: 1,579,903 km (0.072 R)
• M6: 2,032,437 km (0.11 R)
• M7: 4,111,099 km (0.09 R)
• M8: 4,911,448 km (0.103 R)
• M9: 5,250,736 km (0.086 R)
• M10: 5,628,321 km (0.053 R)
• M11: 6,095,964 km (0.11 R)
• M12: 6,690,914 km (0.039 R)
• M13: 7,627,696 km (0.079 R)
• M14: 8,026,075 km (0.102 R)
• M15: 9,498,418 km (0.066 R)
• M16: 10,128,225 km (0.034 R)
• M17: 10,505,510 km (0.025 R)
• M18: 12,262,837 km (0.108 R)
• M19: 12,691,734 km (0.119 R)
• M20: 13,374,050 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.8

Radius: 10.8

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.58 AU - 1.84 AU

Year: 1517 Days

Day: 10.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 92,676,850 km

• M1: 135,386 km (0.12 R)
• M2: 487,539 km (0.104 R)
• M3: 847,322 km (0.085 R)
• M4: 1,261,260 km (0.109 R)
• M5: 1,718,730 km (0.1 R)
• M6: 2,261,471 km (0.074 R)
• M7: 2,843,556 km (0.11 R)
• M8: 3,795,896 km (0.053 R)
• M9: 4,481,952 km (0.116 R)
• M10: 5,054,613 km (0.106 R)
• M11: 6,752,997 km (0.096 R)
• M12: 8,526,630 km (0.067 R)
• M13: 8,991,131 km (0.074 R)
• M14: 9,374,700 km (0.067 R)
• M15: 9,769,339 km (0.116 R)
• M16: 12,531,664 km (0.026 R)
• M17: 13,502,405 km (0.056 R)
• M18: 14,566,345 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.6

Radius: 11.5

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.89 AU - 2.49 AU

Year: 2198 Days

Day: 10.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 92,676,850 km

• M1: 143,016 km (0.11 R)
• M2: 525,238 km (0.114 R)
• M3: 1,002,904 km (0.076 R)
• M4: 1,759,720 km (0.034 R)
• M5: 2,294,831 km (0.057 R)
• M6: 2,880,058 km (0.113 R)
• M7: 3,847,657 km (0.057 R)
• M8: 4,657,431 km (0.053 R)
• M9: 5,358,147 km (0.037 R)
• M10: 5,940,382 km (0.093 R)
• M11: 6,319,463 km (0.109 R)
• M12: 7,258,339 km (0.102 R)
• M13: 8,288,021 km (0.09 R)
• M14: 8,762,246 km (0.083 R)
• M15: 9,161,074 km (0.097 R)
• M16: 10,127,626 km (0.093 R)
• M17: 10,498,629 km (0.119 R)
• M18: 11,196,503 km (0.096 R)
• M19: 12,187,439 km (0.083 R)
• M20: 12,607,510 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.9

Radius: 9.1

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.94 AU - 4.82 AU

Year: 5184 Days

Day: 7 Hours

Environment

Temp: -225 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 92,676,850 km

• M1: 113,246 km (0.058 R)
• M2: 537,356 km (0.087 R)
• M3: 1,087,577 km (0.099 R)
• M4: 1,855,313 km (0.061 R)
• M5: 2,393,566 km (0.1 R)
• M6: 3,227,125 km (0.109 R)
• M7: 3,602,766 km (0.082 R)
• M8: 4,330,559 km (0.088 R)
• M9: 4,908,007 km (0.089 R)
• M10: 5,303,993 km (0.059 R)
• M11: 5,588,378 km (0.053 R)
• M12: 5,937,839 km (0.116 R)
• M13: 6,474,745 km (0.1 R)
• M14: 9,097,495 km (0.086 R)
• M15: 9,468,648 km (0.099 R)
• M16: 10,005,405 km (0.094 R)
• M17: 10,321,056 km (0.084 R)
• M18: 11,650,832 km (0.118 R)
• M19: 13,044,785 km (0.05 R)
• M20: 13,517,364 km (0.095 R)
• M21: 14,799,269 km (0.047 R)
• M22: 18,592,173 km (0.118 R)
• M23: 19,312,038 km (0.102 R)
• M24: 19,988,071 km (0.072 R)
• M25: 20,552,952 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.4

Radius: 12.3

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.83 AU - 5.83 AU

Year: 7200 Days

Day: 13 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 92,676,850 km

• M1: 153,039 km (0.12 R)
• M2: 737,817 km (0.076 R)
• M3: 1,715,140 km (0.084 R)
• M4: 3,026,215 km (0.113 R)
• M5: 4,217,314 km (0.095 R)
• M6: 4,715,474 km (0.104 R)
• M7: 5,191,196 km (0.11 R)
• M8: 6,101,349 km (0.067 R)
• M9: 10,041,458 km (0.077 R)
• M10: 13,221,460 km (0.081 R)
• M11: 21,090,158 km (0.075 R)
• M12: 22,635,355 km (0.08 R)
• M13: 24,959,358 km (0.115 R)
• M14: 26,133,252 km (0.062 R)
• M15: 29,976,421 km (0.104 R)
• M16: 33,202,649 km (0.108 R)
• M17: 38,169,298 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.7

Radius: 3.3

Gravity: 90.97 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.56 AU - 12 AU

Year: 22355 Days

Day: 22.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 92,676,850 km

• M1: 40,990 km (0.052 R)
• M2: 205,099 km (0.107 R)
• M3: 406,457 km (0.079 R)
• M4: 1,321,697 km (0.098 R)
• M5: 2,492,450 km (0.096 R)
• M6: 2,827,549 km (0.119 R)
• M7: 3,370,141 km (0.115 R)
• M8: 4,771,424 km (0.087 R)
• M9: 5,327,479 km (0.118 R)
• M10: 5,750,243 km (0.106 R)
• M11: 6,662,042 km (0.071 R)
• M12: 7,825,016 km (0.073 R)
• M13: 9,844,138 km (0.114 R)
• M14: 11,971,420 km (0.066 R)
• M15: 12,329,258 km (0.105 R)
• M16: 16,660,416 km (0.065 R)
• M17: 21,275,061 km (0.108 R)
• M18: 27,283,360 km (0.064 R)
• M19: 27,529,898 km (0.08 R)
• M20: 28,657,716 km (0.112 R)
• M21: 36,226,172 km (0.095 R)
• M22: 42,003,641 km (0.081 R)
• M23: 47,470,546 km (0.099 R)
• M24: 53,778,490 km (0.042 R)
• M25: 57,940,901 km (0.111 R)
• M26: 66,676,070 km (0.096 R)
• M27: 76,004,844 km (0.096 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 13,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit