🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.5

Radius: 11.3

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.63 AU - 0.91 AU

Year: 436 Days

Day: 14.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 72,605,070 km

• M1: 140,622 km (0.086 R)
• M2: 492,626 km (0.098 R)
• M3: 869,313 km (0.111 R)
• M4: 1,256,473 km (0.105 R)
• M5: 1,850,226 km (0.088 R)
• M6: 2,221,678 km (0.025 R)
• M7: 2,595,224 km (0.063 R)
• M8: 2,947,228 km (0.085 R)
• M9: 4,082,227 km (0.111 R)
• M10: 5,439,678 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.6

Radius: 12.7

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.5 AU - 5.7 AU

Year: 8557 Days

Day: 14.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,605,070 km

• M1: 185,801 km (0.102 R)
• M2: 711,487 km (0.089 R)
• M3: 2,362,150 km (0.104 R)
• M4: 3,737,254 km (0.119 R)
• M5: 4,369,155 km (0.058 R)
• M6: 5,527,641 km (0.072 R)
• M7: 8,115,086 km (0.101 R)
• M8: 9,998,374 km (0.067 R)
• M9: 11,681,948 km (0.118 R)
• M10: 13,432,542 km (0.102 R)
• M11: 13,896,146 km (0.118 R)
• M12: 19,359,311 km (0.079 R)
• M13: 24,015,993 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.9

Radius: 13.5

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.37 AU - 6.01 AU

Year: 8764 Days

Day: 12.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 72,605,070 km

• M1: 174,730 km (0.117 R)
• M2: 792,420 km (0.101 R)
• M3: 1,257,221 km (0.055 R)
• M4: 1,749,248 km (0.095 R)
• M5: 2,468,814 km (0.061 R)
• M6: 4,401,917 km (0.115 R)
• M7: 4,865,372 km (0.072 R)
• M8: 8,486,238 km (0.094 R)
• M9: 8,963,007 km (0.098 R)
• M10: 9,499,614 km (0.107 R)
• M11: 10,233,691 km (0.081 R)
• M12: 12,011,811 km (0.116 R)
• M13: 12,767,580 km (0.077 R)
• M14: 13,394,844 km (0.049 R)
• M15: 14,097,505 km (0.114 R)
• M16: 15,872,484 km (0.079 R)
• M17: 24,716,411 km (0.058 R)
• M18: 26,439,928 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.3

Radius: 6

Gravity: 25.7 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.8 AU - 7.5 AU

Year: 9848 Days

Day: 21.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 72,605,070 km

• M1: 74,649 km (0.068 R)
• M2: 293,212 km (0.028 R)
• M3: 519,254 km (0.102 R)
• M4: 854,204 km (0.108 R)
• M5: 1,405,472 km (0.077 R)
• M6: 3,016,940 km (0.086 R)
• M7: 3,579,578 km (0.037 R)
• M8: 4,066,669 km (0.11 R)
• M9: 4,658,627 km (0.081 R)
• M10: 4,910,849 km (0.093 R)
• M11: 5,374,304 km (0.057 R)
• M12: 5,902,833 km (0.109 R)
• M13: 6,349,981 km (0.099 R)
• M14: 8,459,460 km (0.081 R)
• M15: 8,979,463 km (0.064 R)
• M16: 10,083,046 km (0.074 R)
• M17: 10,721,679 km (0.098 R)
• M18: 11,330,393 km (0.077 R)
• M19: 11,903,652 km (0.047 R)
• M20: 12,316,243 km (0.112 R)
• M21: 13,232,530 km (0.067 R)
• M22: 14,791,639 km (0.026 R)
• M23: 15,406,786 km (0.119 R)
• M24: 18,739,976 km (0.117 R)
• M25: 20,115,079 km (0.093 R)
• M26: 23,337,866 km (0.098 R)
• M27: 25,602,928 km (0.046 R)
• M28: 28,010,406 km (0.115 R)
• M29: 35,400,840 km (0.063 R)
• M30: 37,244,634 km (0.085 R)
• M31: 39,540,512 km (0.116 R)
• M32: 46,700,117 km (0.099 R)
• M33: 50,890,952 km (0.112 R)
• M34: 51,976,583 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.2

Radius: 5.5

Gravity: 28.97 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.61 AU - 8.73 AU

Year: 16483 Days

Day: 19.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 72,605,070 km

• M1: 68,366 km (0.102 R)
• M2: 254,915 km (0.102 R)
• M3: 477,516 km (0.103 R)
• M4: 872,754 km (0.09 R)
• M5: 1,058,704 km (0.109 R)
• M6: 2,229,307 km (0.113 R)
• M7: 2,651,473 km (0.077 R)
• M8: 5,067,628 km (0.108 R)
• M9: 5,404,223 km (0.03 R)
• M10: 6,634,366 km (0.082 R)
• M11: 7,599,422 km (0.094 R)
• M12: 17,355,896 km (0.087 R)
• M13: 19,988,819 km (0.117 R)
• M14: 25,485,493 km (0.1 R)
• M15: 26,805,545 km (0.077 R)
• M16: 28,518,889 km (0.062 R)
• M17: 28,987,879 km (0.085 R)
• M18: 29,461,954 km (0.027 R)
• M19: 31,410,167 km (0.067 R)
• M20: 35,425,973 km (0.052 R)
• M21: 35,831,832 km (0.12 R)
• M22: 36,652,825 km (0.025 R)
• M23: 38,049,022 km (0.059 R)
• M24: 41,995,264 km (0.043 R)
• M25: 42,754,772 km (0.079 R)
• M26: 57,477,746 km (0.086 R)
• M27: 57,664,145 km (0.101 R)
• M28: 57,850,993 km (0.089 R)
• M29: 65,252,198 km (0.067 R)
• M30: 65,455,052 km (0.089 R)
• M31: 70,878,125 km (0.114 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 17,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit