🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.5

Radius: 11.8

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.4 AU - 1.5 AU

Year: 1227 Days

Day: 11.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 69.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,496,613 km

• M1: 146,756 km (0.089 R)
• M2: 555,606 km (0.077 R)
• M3: 1,038,060 km (0.111 R)
• M4: 1,472,641 km (0.087 R)
• M5: 2,211,356 km (0.067 R)
• M6: 2,610,034 km (0.051 R)
• M7: 3,001,681 km (0.117 R)
• M8: 3,493,409 km (0.086 R)
• M9: 3,971,674 km (0.118 R)
• M10: 4,385,462 km (0.063 R)
• M11: 5,060,447 km (0.111 R)
• M12: 6,269,796 km (0.105 R)
• M13: 6,713,055 km (0.072 R)
• M14: 7,227,372 km (0.095 R)
• M15: 8,252,567 km (0.088 R)
• M16: 10,460,631 km (0.083 R)
• M17: 11,735,803 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.1

Radius: 9.8

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.38 AU - 1.96 AU

Year: 1517 Days

Day: 14.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 136.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 60,496,613 km

• M1: 121,922 km (0.05 R)
• M2: 805,884 km (0.094 R)
• M3: 1,151,604 km (0.054 R)
• M4: 1,777,223 km (0.101 R)
• M5: 2,200,285 km (0.077 R)
• M6: 3,096,526 km (0.107 R)
• M7: 3,454,364 km (0.106 R)
• M8: 3,855,586 km (0.094 R)
• M9: 4,253,516 km (0.09 R)
• M10: 4,997,167 km (0.102 R)
• M11: 5,349,919 km (0.077 R)
• M12: 5,761,313 km (0.102 R)
• M13: 6,149,669 km (0.09 R)
• M14: 6,578,417 km (0.074 R)
• M15: 7,802,875 km (0.104 R)
• M16: 9,231,086 km (0.095 R)
• M17: 9,584,137 km (0.079 R)
• M18: 10,007,200 km (0.115 R)
• M19: 11,021,474 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.3

Radius: 10.5

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.64 AU - 2.12 AU

Year: 1812 Days

Day: 14 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,496,613 km

• M1: 130,599 km (0.084 R)
• M2: 648,656 km (0.11 R)
• M3: 996,621 km (0.103 R)
• M4: 2,301,114 km (0.087 R)
• M5: 3,278,288 km (0.115 R)
• M6: 4,186,646 km (0.076 R)
• M7: 4,586,521 km (0.073 R)
• M8: 4,991,931 km (0.081 R)
• M9: 5,442,221 km (0.118 R)
• M10: 10,837,767 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.7

Radius: 7.7

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.35 AU - 9.53 AU

Year: 15727 Days

Day: 22.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,496,613 km

• M1: 108,458 km (0.063 R)
• M2: 406,009 km (0.078 R)
• M3: 652,396 km (0.114 R)
• M4: 1,023,997 km (0.114 R)
• M5: 1,844,542 km (0.117 R)
• M6: 2,198,939 km (0.058 R)
• M7: 3,067,804 km (0.044 R)
• M8: 3,468,277 km (0.061 R)
• M9: 3,876,530 km (0.109 R)
• M10: 5,102,484 km (0.056 R)
• M11: 7,521,631 km (0.08 R)
• M12: 7,945,143 km (0.107 R)
• M13: 8,747,287 km (0.091 R)
• M14: 9,849,374 km (0.054 R)
• M15: 12,326,865 km (0.083 R)
• M16: 15,663,495 km (0.043 R)
• M17: 17,355,298 km (0.062 R)
• M18: 18,396,499 km (0.118 R)
• M19: 23,961,989 km (0.098 R)
• M20: 26,490,342 km (0.043 R)
• M21: 29,920,322 km (0.108 R)
• M22: 33,862,824 km (0.039 R)
• M23: 40,021,320 km (0.036 R)
• M24: 41,050,553 km (0.118 R)
• M25: 48,030,042 km (0.089 R)
• M26: 48,318,766 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.5

Radius: 7.7

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.83 AU - 10.25 AU

Year: 17543 Days

Day: 21.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 60,496,613 km

• M1: 96,640 km (0.115 R)
• M2: 347,815 km (0.063 R)
• M3: 631,453 km (0.052 R)
• M4: 910,004 km (0.069 R)
• M5: 1,258,417 km (0.068 R)
• M6: 1,742,965 km (0.072 R)
• M7: 2,019,870 km (0.072 R)
• M8: 2,576,075 km (0.064 R)
• M9: 3,081,417 km (0.047 R)
• M10: 4,798,202 km (0.033 R)
• M11: 5,276,167 km (0.093 R)
• M12: 7,510,711 km (0.108 R)
• M13: 8,736,516 km (0.049 R)
• M14: 11,819,877 km (0.085 R)
• M15: 15,415,612 km (0.082 R)
• M16: 15,929,480 km (0.077 R)
• M17: 16,228,227 km (0.112 R)
• M18: 17,460,764 km (0.068 R)
• M19: 22,266,596 km (0.105 R)
• M20: 25,884,321 km (0.112 R)
• M21: 30,789,635 km (0.116 R)
• M22: 34,011,824 km (0.119 R)
• M23: 36,928,234 km (0.105 R)
• M24: 39,869,927 km (0.082 R)
• M25: 40,144,888 km (0.08 R)
• M26: 40,559,573 km (0.109 R)
• M27: 43,253,232 km (0.114 R)
• M28: 45,912,933 km (0.045 R)
• M29: 48,366,787 km (0.095 R)
• M30: 50,103,768 km (0.107 R)
• M31: 54,205,292 km (0.034 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 16,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit