🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.7

Radius: 13.2

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.44 AU - 0.72 AU

Year: 310 Days

Day: 11.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 60,823,331 km

• M1: 164,109 km (0.092 R)
• M2: 778,657 km (0.052 R)
• M3: 1,437,636 km (0.075 R)
• M4: 2,008,800 km (0.119 R)
• M5: 2,493,946 km (0.096 R)
• M6: 3,018,586 km (0.112 R)
• M7: 3,454,664 km (0.045 R)
• M8: 3,886,702 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.2

Radius: 11.2

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.13 AU - 3.29 AU

Year: 3136 Days

Day: 8.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,823,331 km

• M1: 140,024 km (0.119 R)
• M2: 582,385 km (0.093 R)
• M3: 930,648 km (0.098 R)
• M4: 1,512,584 km (0.092 R)
• M5: 3,290,256 km (0.091 R)
• M6: 3,758,497 km (0.078 R)
• M7: 4,544,634 km (0.075 R)
• M8: 4,965,602 km (0.095 R)
• M9: 5,584,040 km (0.029 R)
• M10: 6,306,897 km (0.107 R)
• M11: 6,803,711 km (0.064 R)
• M12: 7,237,545 km (0.093 R)
• M13: 8,097,134 km (0.108 R)
• M14: 8,684,755 km (0.076 R)
• M15: 9,265,643 km (0.11 R)
• M16: 9,691,100 km (0.118 R)
• M17: 13,580,644 km (0.081 R)
• M18: 15,323,609 km (0.074 R)
• M19: 16,738,356 km (0.12 R)
• M20: 17,855,254 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.7

Radius: 11.6

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.12 AU - 4.54 AU

Year: 6333 Days

Day: 9.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,823,331 km

• M1: 144,212 km (0.109 R)
• M2: 1,003,203 km (0.084 R)
• M3: 1,698,235 km (0.108 R)
• M4: 2,504,418 km (0.07 R)
• M5: 3,320,026 km (0.036 R)
• M6: 3,857,979 km (0.11 R)
• M7: 9,355,701 km (0.078 R)
• M8: 10,793,935 km (0.06 R)
• M9: 11,880,165 km (0.064 R)
• M10: 16,410,737 km (0.065 R)
• M11: 16,962,454 km (0.101 R)
• M12: 20,466,185 km (0.09 R)
• M13: 21,539,251 km (0.096 R)
• M14: 25,796,507 km (0.103 R)
• M15: 30,861,143 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.3

Radius: 6.9

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.38 AU - 6.7 AU

Year: 11756 Days

Day: 22 Hours

Environment

Temp: -228 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 60,823,331 km

• M1: 85,869 km (0.115 R)
• M2: 322,982 km (0.075 R)
• M3: 631,303 km (0.113 R)
• M4: 854,653 km (0.103 R)
• M5: 1,210,396 km (0.107 R)
• M6: 1,527,544 km (0.106 R)
• M7: 2,313,830 km (0.066 R)
• M8: 5,490,092 km (0.059 R)
• M9: 6,881,652 km (0.106 R)
• M10: 7,185,934 km (0.043 R)
• M11: 7,463,887 km (0.092 R)
• M12: 8,648,253 km (0.099 R)
• M13: 9,490,489 km (0.115 R)
• M14: 10,697,145 km (0.091 R)
• M15: 14,758,877 km (0.08 R)
• M16: 16,612,694 km (0.067 R)
• M17: 18,165,071 km (0.11 R)
• M18: 21,699,022 km (0.117 R)
• M19: 22,501,315 km (0.117 R)
• M20: 22,947,117 km (0.103 R)
• M21: 23,856,372 km (0.082 R)
• M22: 28,075,631 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.3

Radius: 8

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.2 AU - 8.4 AU

Year: 12464 Days

Day: 23.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,823,331 km

• M1: 101,278 km (0.097 R)
• M2: 357,240 km (0.079 R)
• M3: 705,504 km (0.097 R)
• M4: 1,142,479 km (0.056 R)
• M5: 1,398,291 km (0.025 R)
• M6: 1,650,364 km (0.091 R)
• M7: 2,578,170 km (0.097 R)
• M8: 3,290,555 km (0.083 R)
• M9: 3,792,306 km (0.066 R)
• M10: 4,234,966 km (0.101 R)
• M11: 4,596,395 km (0.078 R)
• M12: 6,043,455 km (0.099 R)
• M13: 7,253,253 km (0.087 R)
• M14: 7,569,503 km (0.107 R)
• M15: 9,806,140 km (0.098 R)
• M16: 10,144,232 km (0.071 R)
• M17: 10,843,602 km (0.097 R)
• M18: 12,961,459 km (0.053 R)
• M19: 18,212,942 km (0.114 R)
• M20: 19,320,266 km (0.045 R)
• M21: 23,164,632 km (0.098 R)
• M22: 23,420,594 km (0.097 R)
• M23: 26,455,037 km (0.093 R)
• M24: 28,357,174 km (0.105 R)
• M25: 29,143,012 km (0.092 R)
• M26: 29,641,472 km (0.095 R)
• M27: 30,348,920 km (0.092 R)
• M28: 33,399,669 km (0.114 R)
• M29: 38,768,438 km (0.036 R)
• M30: 41,342,868 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.8

Radius: 6.9

Gravity: 13.88 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.46 AU - 8.62 AU

Year: 14553 Days

Day: 17.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,823,331 km

• M1: 87,814 km (0.116 R)
• M2: 303,384 km (0.096 R)
• M3: 601,383 km (0.112 R)
• M4: 990,039 km (0.11 R)
• M5: 1,404,874 km (0.108 R)
• M6: 1,809,087 km (0.094 R)
• M7: 5,583,741 km (0.064 R)
• M8: 8,625,963 km (0.038 R)
• M9: 15,273,045 km (0.07 R)
• M10: 16,007,720 km (0.102 R)
• M11: 16,535,950 km (0.101 R)
• M12: 18,599,952 km (0.113 R)
• M13: 19,352,579 km (0.11 R)
• M14: 23,423,586 km (0.093 R)
• M15: 37,650,194 km (0.096 R)
• M16: 38,988,496 km (0.102 R)
• M17: 41,476,758 km (0.091 R)
• M18: 49,732,615 km (0.113 R)
• M19: 56,207,959 km (0.093 R)
• M20: 56,902,243 km (0.028 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 11,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit