🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.1

Radius: 9.8

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1 AU - 1.52 AU

Year: 976 Days

Day: 14.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,049,723 km

• M1: 128,056 km (0.049 R)
• M2: 461,360 km (0.095 R)
• M3: 1,159,982 km (0.074 R)
• M4: 1,652,757 km (0.096 R)
• M5: 2,048,593 km (0.106 R)
• M6: 2,484,222 km (0.056 R)
• M7: 3,454,215 km (0.095 R)
• M8: 4,274,759 km (0.118 R)
• M9: 4,822,736 km (0.118 R)
• M10: 5,317,905 km (0.087 R)
• M11: 5,742,314 km (0.11 R)
• M12: 6,254,837 km (0.033 R)
• M13: 6,567,795 km (0.037 R)
• M14: 8,864,571 km (0.057 R)
• M15: 9,433,343 km (0.034 R)
• M16: 10,424,877 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.4

Radius: 13.2

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.54 AU - 2.54 AU

Year: 2011 Days

Day: 8.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 33,049,723 km

• M1: 164,109 km (0.059 R)
• M2: 682,166 km (0.052 R)
• M3: 1,133,204 km (0.078 R)
• M4: 1,555,369 km (0.068 R)
• M5: 2,300,366 km (0.083 R)
• M6: 2,936,307 km (0.109 R)
• M7: 3,534,100 km (0.112 R)
• M8: 4,745,544 km (0.112 R)
• M9: 5,279,458 km (0.093 R)
• M10: 5,900,888 km (0.113 R)
• M11: 6,622,399 km (0.11 R)
• M12: 7,290,951 km (0.059 R)
• M13: 8,152,186 km (0.081 R)
• M14: 9,703,367 km (0.1 R)
• M15: 13,011,724 km (0.113 R)
• M16: 13,804,892 km (0.106 R)
• M17: 14,630,073 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.8

Radius: 11.7

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.86 AU - 2.32 AU

Year: 2086 Days

Day: 8.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 33,049,723 km

• M1: 145,559 km (0.076 R)
• M2: 551,867 km (0.116 R)
• M3: 1,175,989 km (0.063 R)
• M4: 2,030,941 km (0.105 R)
• M5: 2,518,480 km (0.076 R)
• M6: 3,841,973 km (0.039 R)
• M7: 4,246,036 km (0.112 R)
• M8: 4,657,131 km (0.05 R)
• M9: 5,536,168 km (0.106 R)
• M10: 7,043,666 km (0.085 R)
• M11: 9,174,538 km (0.094 R)
• M12: 9,550,178 km (0.101 R)
• M13: 10,739,482 km (0.069 R)
• M14: 11,467,724 km (0.081 R)
• M15: 11,984,585 km (0.092 R)
• M16: 12,475,565 km (0.118 R)
• M17: 12,980,009 km (0.093 R)
• M18: 13,497,917 km (0.097 R)
• M19: 16,849,657 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.8

Radius: 13.4

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.14 AU - 3.48 AU

Year: 3251 Days

Day: 11.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 33,049,723 km

• M1: 166,652 km (0.109 R)
• M2: 781,350 km (0.071 R)
• M3: 1,323,044 km (0.093 R)
• M4: 2,047,247 km (0.064 R)
• M5: 2,733,602 km (0.079 R)
• M6: 3,393,329 km (0.096 R)
• M7: 5,422,324 km (0.089 R)
• M8: 5,887,424 km (0.073 R)
• M9: 6,319,912 km (0.074 R)
• M10: 7,578,628 km (0.063 R)
• M11: 9,379,338 km (0.119 R)
• M12: 9,890,962 km (0.119 R)
• M13: 11,013,545 km (0.055 R)
• M14: 13,462,013 km (0.084 R)
• M15: 14,216,286 km (0.027 R)
• M16: 17,636,691 km (0.092 R)
• M17: 18,418,041 km (0.03 R)
• M18: 19,347,941 km (0.103 R)
• M19: 20,374,183 km (0.112 R)
• M20: 21,639,631 km (0.06 R)
• M21: 25,144,261 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.9

Radius: 13.9

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.5 AU - 5.84 AU

Year: 8114 Days

Day: 7.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 33,049,723 km

• M1: 172,935 km (0.106 R)
• M2: 819,348 km (0.095 R)
• M3: 1,444,068 km (0.117 R)
• M4: 1,932,356 km (0.038 R)
• M5: 2,584,453 km (0.098 R)
• M6: 3,071,693 km (0.103 R)
• M7: 5,142,128 km (0.076 R)
• M8: 6,776,634 km (0.091 R)
• M9: 8,331,853 km (0.089 R)
• M10: 10,903,441 km (0.049 R)
• M11: 12,396,428 km (0.082 R)
• M12: 15,907,938 km (0.082 R)
• M13: 16,976,067 km (0.075 R)
• M14: 17,824,885 km (0.105 R)
• M15: 20,178,658 km (0.091 R)
• M16: 22,344,387 km (0.066 R)
• M17: 25,243,294 km (0.093 R)
• M18: 28,023,272 km (0.118 R)
• M19: 29,487,236 km (0.115 R)
• M20: 29,955,029 km (0.072 R)
• M21: 31,485,265 km (0.088 R)
• M22: 34,082,284 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.7

Radius: 3.2

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.64 AU - 9.62 AU

Year: 16001 Days

Day: 19.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 33,049,723 km

• M1: 40,092 km (0.057 R)
• M2: 280,795 km (0.104 R)
• M3: 654,042 km (0.09 R)
• M4: 1,982,920 km (0.119 R)
• M5: 2,265,361 km (0.106 R)
• M6: 2,756,939 km (0.115 R)
• M7: 3,947,140 km (0.104 R)
• M8: 4,116,784 km (0.111 R)
• M9: 9,231,236 km (0.083 R)
• M10: 9,791,181 km (0.084 R)
• M11: 15,825,510 km (0.084 R)
• M12: 16,814,501 km (0.101 R)
• M13: 19,885,746 km (0.072 R)
• M14: 21,330,263 km (0.115 R)
• M15: 25,996,520 km (0.057 R)
• M16: 27,022,163 km (0.06 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: 534 - 14,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit