🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.9

Radius: 12.3

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.14 AU - 1.42 AU

Year: 982 Days

Day: 13.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 40,412,840 km

• M1: 153,039 km (0.101 R)
• M2: 648,956 km (0.104 R)
• M3: 1,259,464 km (0.073 R)
• M4: 2,919,851 km (0.098 R)
• M5: 4,546,578 km (0.101 R)
• M6: 5,269,286 km (0.089 R)
• M7: 6,439,440 km (0.114 R)
• M8: 8,163,107 km (0.097 R)
• M9: 9,637,244 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.8

Radius: 8.7

Gravity: 12.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.18 AU - 1.4 AU

Year: 994 Days

Day: 11.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 40,412,840 km

• M1: 108,159 km (0.112 R)
• M2: 422,165 km (0.111 R)
• M3: 703,409 km (0.099 R)
• M4: 1,143,526 km (0.097 R)
• M5: 1,750,744 km (0.082 R)
• M6: 2,143,887 km (0.094 R)
• M7: 2,632,324 km (0.115 R)
• M8: 2,984,328 km (0.12 R)
• M9: 3,323,616 km (0.042 R)
• M10: 3,610,245 km (0.047 R)
• M11: 4,320,835 km (0.102 R)
• M12: 5,402,578 km (0.111 R)
• M13: 5,800,508 km (0.103 R)
• M14: 6,445,574 km (0.071 R)
• M15: 8,754,168 km (0.076 R)
• M16: 9,876,751 km (0.07 R)
• M17: 10,187,465 km (0.103 R)
• M18: 11,159,104 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.3

Radius: 12.4

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.82 AU - 4.22 AU

Year: 5467 Days

Day: 8.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 86.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 40,412,840 km

• M1: 157,676 km (0.077 R)
• M2: 595,400 km (0.11 R)
• M3: 1,102,836 km (0.107 R)
• M4: 1,575,116 km (0.083 R)
• M5: 2,057,569 km (0.094 R)
• M6: 2,720,587 km (0.091 R)
• M7: 3,365,503 km (0.115 R)
• M8: 4,177,072 km (0.096 R)
• M9: 4,763,346 km (0.106 R)
• M10: 6,188,565 km (0.093 R)
• M11: 7,307,706 km (0.11 R)
• M12: 7,777,743 km (0.067 R)
• M13: 8,815,952 km (0.112 R)
• M14: 9,233,181 km (0.026 R)
• M15: 12,629,351 km (0.026 R)
• M16: 15,875,924 km (0.104 R)
• M17: 16,609,253 km (0.105 R)
• M18: 18,387,822 km (0.086 R)
• M19: 18,882,842 km (0.061 R)
• M20: 19,899,509 km (0.106 R)
• M21: 20,487,279 km (0.102 R)
• M22: 21,356,592 km (0.099 R)
• M23: 21,834,856 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.6

Radius: 6.7

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.76 AU - 6.1 AU

Year: 9794 Days

Day: 22.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 40,412,840 km

• M1: 83,476 km (0.096 R)
• M2: 433,235 km (0.068 R)
• M3: 695,481 km (0.067 R)
• M4: 934,687 km (0.086 R)
• M5: 1,772,136 km (0.052 R)
• M6: 2,023,610 km (0.094 R)
• M7: 2,521,323 km (0.051 R)
• M8: 2,903,545 km (0.074 R)
• M9: 3,209,323 km (0.118 R)
• M10: 4,920,274 km (0.104 R)
• M11: 5,452,693 km (0.027 R)
• M12: 7,008,660 km (0.028 R)
• M13: 7,723,140 km (0.117 R)
• M14: 8,616,987 km (0.051 R)
• M15: 11,282,073 km (0.085 R)
• M16: 11,984,136 km (0.115 R)
• M17: 12,373,988 km (0.055 R)
• M18: 15,343,805 km (0.114 R)
• M19: 15,737,397 km (0.114 R)
• M20: 17,878,591 km (0.041 R)
• M21: 19,056,375 km (0.11 R)
• M22: 22,729,601 km (0.037 R)
• M23: 26,006,543 km (0.09 R)
• M24: 34,587,028 km (0.09 R)
• M25: 36,294,837 km (0.082 R)
• M26: 36,876,474 km (0.09 R)
• M27: 37,819,838 km (0.052 R)
• M28: 39,386,875 km (0.112 R)
• M29: 39,631,767 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120

Radius: 5.7

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.96 AU - 11.16 AU

Year: 18496 Days

Day: 20.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 40,412,840 km

• M1: 75,397 km (0.115 R)
• M2: 279,748 km (0.107 R)
• M3: 607,966 km (0.066 R)
• M4: 813,214 km (0.084 R)
• M5: 1,771,089 km (0.099 R)
• M6: 2,198,341 km (0.066 R)
• M7: 3,507,322 km (0.106 R)
• M8: 4,127,106 km (0.096 R)
• M9: 4,394,437 km (0.049 R)
• M10: 7,155,565 km (0.085 R)
• M11: 9,004,445 km (0.082 R)
• M12: 9,967,407 km (0.036 R)
• M13: 11,669,083 km (0.088 R)
• M14: 12,095,885 km (0.106 R)
• M15: 16,484,788 km (0.066 R)
• M16: 19,289,000 km (0.086 R)
• M17: 19,735,250 km (0.086 R)
• M18: 20,036,690 km (0.095 R)
• M19: 20,803,529 km (0.088 R)
• M20: 29,775,212 km (0.077 R)
• M21: 29,972,981 km (0.081 R)
• M22: 34,115,794 km (0.06 R)
• M23: 38,390,105 km (0.105 R)
• M24: 39,214,688 km (0.06 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 17,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit