🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.5

Radius: 8.4

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.66 AU - 1.86 AU

Year: 1641 Days

Day: 8.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,032,867 km

• M1: 104,569 km (0.104 R)
• M2: 462,257 km (0.103 R)
• M3: 797,057 km (0.098 R)
• M4: 1,083,537 km (0.078 R)
• M5: 1,757,625 km (0.117 R)
• M6: 2,092,276 km (0.119 R)
• M7: 3,133,028 km (0.069 R)
• M8: 3,443,743 km (0.102 R)
• M9: 3,819,832 km (0.119 R)
• M10: 4,740,906 km (0.063 R)
• M11: 5,225,603 km (0.038 R)
• M12: 5,943,374 km (0.049 R)
• M13: 6,294,330 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.9

Radius: 12.4

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.82 AU - 2.1 AU

Year: 1929 Days

Day: 5.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 67,032,867 km

• M1: 154,235 km (0.11 R)
• M2: 581,038 km (0.074 R)
• M3: 969,394 km (0.098 R)
• M4: 1,541,606 km (0.107 R)
• M5: 2,039,169 km (0.069 R)
• M6: 2,532,542 km (0.094 R)
• M7: 3,105,353 km (0.113 R)
• M8: 3,586,160 km (0.119 R)
• M9: 5,087,674 km (0.076 R)
• M10: 5,544,995 km (0.102 R)
• M11: 5,955,192 km (0.094 R)
• M12: 7,028,856 km (0.1 R)
• M13: 7,803,623 km (0.063 R)
• M14: 8,445,099 km (0.098 R)
• M15: 9,154,343 km (0.064 R)
• M16: 10,877,261 km (0.105 R)
• M17: 11,368,690 km (0.056 R)
• M18: 12,153,481 km (0.075 R)
• M19: 13,398,135 km (0.119 R)
• M20: 13,831,370 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.2

Radius: 9.2

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.14 AU - 2.42 AU

Year: 2420 Days

Day: 8.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 67,032,867 km

• M1: 114,442 km (0.12 R)
• M2: 405,560 km (0.047 R)
• M3: 720,314 km (0.071 R)
• M4: 1,137,243 km (0.117 R)
• M5: 1,538,016 km (0.105 R)
• M6: 2,182,932 km (0.099 R)
• M7: 2,968,171 km (0.116 R)
• M8: 4,693,184 km (0.099 R)
• M9: 6,162,385 km (0.115 R)
• M10: 6,535,033 km (0.053 R)
• M11: 7,744,383 km (0.075 R)
• M12: 8,149,494 km (0.117 R)
• M13: 8,629,703 km (0.062 R)
• M14: 10,356,212 km (0.083 R)
• M15: 10,812,635 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.3

Radius: 13.5

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.16 AU - 4.84 AU

Year: 5623 Days

Day: 5.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 67,032,867 km

• M1: 167,998 km (0.098 R)
• M2: 952,639 km (0.095 R)
• M3: 1,874,162 km (0.113 R)
• M4: 3,868,751 km (0.047 R)
• M5: 4,828,870 km (0.114 R)
• M6: 6,285,355 km (0.092 R)
• M7: 6,842,008 km (0.044 R)
• M8: 7,757,398 km (0.108 R)
• M9: 11,905,896 km (0.089 R)
• M10: 14,649,521 km (0.096 R)
• M11: 16,048,261 km (0.109 R)
• M12: 16,472,521 km (0.052 R)
• M13: 20,921,561 km (0.111 R)
• M14: 22,017,515 km (0.118 R)
• M15: 23,850,239 km (0.088 R)
• M16: 28,607,152 km (0.087 R)
• M17: 29,956,824 km (0.088 R)
• M18: 31,917,304 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.1

Radius: 5.9

Gravity: 27.75 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.17 AU - 6.21 AU

Year: 9541 Days

Day: 17.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,032,867 km

• M1: 73,602 km (0.083 R)
• M2: 447,298 km (0.082 R)
• M3: 925,861 km (0.087 R)
• M4: 1,252,433 km (0.104 R)
• M5: 1,638,246 km (0.086 R)
• M6: 2,046,648 km (0.118 R)
• M7: 2,381,149 km (0.054 R)
• M8: 2,973,258 km (0.116 R)
• M9: 3,303,869 km (0.106 R)
• M10: 3,580,625 km (0.098 R)
• M11: 4,066,818 km (0.111 R)
• M12: 4,688,547 km (0.111 R)
• M13: 6,306,747 km (0.079 R)
• M14: 8,129,148 km (0.045 R)
• M15: 8,356,238 km (0.076 R)
• M16: 9,209,245 km (0.115 R)
• M17: 9,963,218 km (0.1 R)
• M18: 11,142,349 km (0.071 R)
• M19: 14,359,750 km (0.114 R)
• M20: 14,893,814 km (0.105 R)
• M21: 17,764,298 km (0.097 R)
• M22: 20,898,374 km (0.053 R)
• M23: 21,153,737 km (0.113 R)
• M24: 22,019,909 km (0.098 R)
• M25: 30,468,299 km (0.065 R)
• M26: 31,796,130 km (0.079 R)
• M27: 32,474,257 km (0.06 R)
• M28: 34,685,314 km (0.044 R)
• M29: 35,043,301 km (0.089 R)
• M30: 41,112,636 km (0.112 R)
• M31: 43,006,396 km (0.06 R)
• M32: 49,637,621 km (0.102 R)
• M33: 51,783,453 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.8

Radius: 5.8

Gravity: 17.18 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.67 AU - 10.71 AU

Year: 18007 Days

Day: 20.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 67,032,867 km

• M1: 74,051 km (0.087 R)
• M2: 280,496 km (0.059 R)
• M3: 886,816 km (0.091 R)
• M4: 1,276,369 km (0.094 R)
• M5: 1,605,933 km (0.108 R)
• M6: 2,845,800 km (0.103 R)
• M7: 3,382,109 km (0.11 R)
• M8: 10,971,358 km (0.051 R)
• M9: 12,277,946 km (0.06 R)
• M10: 14,973,849 km (0.077 R)
• M11: 19,323,108 km (0.082 R)
• M12: 21,688,998 km (0.042 R)
• M13: 25,378,830 km (0.117 R)
• M14: 29,698,917 km (0.105 R)
• M15: 32,339,918 km (0.104 R)
• M16: 33,463,996 km (0.111 R)
• M17: 40,186,775 km (0.1 R)
• M18: 41,049,357 km (0.085 R)
• M19: 42,662,919 km (0.081 R)
• M20: 46,643,718 km (0.081 R)
• M21: 48,561,862 km (0.065 R)
• M22: 51,705,213 km (0.116 R)
• M23: 57,845,906 km (0.047 R)
• M24: 60,996,587 km (0.069 R)
• M25: 62,709,931 km (0.108 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 16,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit