🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.5

Radius: 14.5

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.36 AU - 2.9 AU

Year: 2754 Days

Day: 11.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,080,729 km

• M1: 180,265 km (0.07 R)
• M2: 678,127 km (0.081 R)
• M3: 1,266,645 km (0.112 R)
• M4: 1,991,447 km (0.044 R)
• M5: 2,844,753 km (0.113 R)
• M6: 4,466,394 km (0.113 R)
• M7: 5,958,034 km (0.099 R)
• M8: 6,916,209 km (0.036 R)
• M9: 7,730,620 km (0.089 R)
• M10: 10,376,707 km (0.063 R)
• M11: 14,161,982 km (0.083 R)
• M12: 15,092,780 km (0.054 R)
• M13: 15,768,364 km (0.073 R)
• M14: 17,440,718 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 12.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.77 AU - 3.87 AU

Year: 4821 Days

Day: 14.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,080,729 km

• M1: 158,873 km (0.04 R)
• M2: 584,928 km (0.032 R)
• M3: 999,164 km (0.117 R)
• M4: 1,439,730 km (0.051 R)
• M5: 2,225,418 km (0.087 R)
• M6: 2,684,833 km (0.111 R)
• M7: 3,677,864 km (0.05 R)
• M8: 4,087,163 km (0.111 R)
• M9: 4,595,796 km (0.089 R)
• M10: 5,146,316 km (0.042 R)
• M11: 6,351,626 km (0.096 R)
• M12: 7,222,884 km (0.092 R)
• M13: 7,935,718 km (0.069 R)
• M14: 9,923,874 km (0.102 R)
• M15: 10,479,032 km (0.051 R)
• M16: 11,608,196 km (0.085 R)
• M17: 12,135,529 km (0.116 R)
• M18: 12,632,792 km (0.056 R)
• M19: 14,810,339 km (0.084 R)
• M20: 15,536,038 km (0.088 R)
• M21: 16,669,092 km (0.047 R)
• M22: 17,058,795 km (0.041 R)
• M23: 18,559,710 km (0.052 R)
• M24: 19,959,348 km (0.064 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.8

Radius: 8

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.7 AU - 7.64 AU

Year: 9896 Days

Day: 19.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,080,729 km

• M1: 101,577 km (0.11 R)
• M2: 443,258 km (0.028 R)
• M3: 755,768 km (0.03 R)
• M4: 1,237,922 km (0.12 R)
• M5: 2,032,736 km (0.092 R)
• M6: 2,948,125 km (0.09 R)
• M7: 3,365,354 km (0.042 R)
• M8: 4,998,962 km (0.101 R)
• M9: 7,212,113 km (0.109 R)
• M10: 7,623,059 km (0.031 R)
• M11: 9,871,365 km (0.097 R)
• M12: 12,369,051 km (0.097 R)
• M13: 13,510,034 km (0.077 R)
• M14: 14,719,832 km (0.063 R)
• M15: 16,506,928 km (0.114 R)
• M16: 16,959,013 km (0.073 R)
• M17: 21,255,763 km (0.097 R)
• M18: 25,278,151 km (0.078 R)
• M19: 26,577,259 km (0.081 R)
• M20: 29,971,036 km (0.096 R)
• M21: 31,821,412 km (0.106 R)
• M22: 35,001,563 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.7

Radius: 6.9

Gravity: 16.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.09 AU - 6.93 AU

Year: 10725 Days

Day: 21 Hours

Environment

Temp: -215 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 49,080,729 km

• M1: 136,433 km (0.036 R)
• M2: 365,019 km (0.03 R)
• M3: 640,578 km (0.114 R)
• M4: 1,157,588 km (0.08 R)
• M5: 1,593,367 km (0.073 R)
• M6: 1,841,550 km (0.112 R)
• M7: 2,682,439 km (0.118 R)
• M8: 4,085,518 km (0.095 R)
• M9: 4,464,000 km (0.091 R)
• M10: 4,865,521 km (0.09 R)
• M11: 5,460,921 km (0.105 R)
• M12: 5,884,133 km (0.064 R)
• M13: 6,215,642 km (0.047 R)
• M14: 6,756,289 km (0.108 R)
• M15: 13,301,046 km (0.073 R)
• M16: 13,872,809 km (0.104 R)
• M17: 14,593,721 km (0.082 R)
• M18: 15,408,281 km (0.115 R)
• M19: 16,541,186 km (0.107 R)
• M20: 17,501,604 km (0.119 R)
• M21: 21,370,953 km (0.068 R)
• M22: 24,151,828 km (0.093 R)
• M23: 26,463,714 km (0.09 R)
• M24: 26,862,841 km (0.106 R)
• M25: 28,084,457 km (0.074 R)
• M26: 31,078,060 km (0.052 R)
• M27: 39,608,879 km (0.107 R)
• M28: 42,948,950 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.3

Radius: 4.4

Gravity: 14.38 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.93 AU - 10.25 AU

Year: 16256 Days

Day: 17.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 49,080,729 km

• M1: 55,202 km (0.11 R)
• M2: 201,060 km (0.108 R)
• M3: 385,663 km (0.12 R)
• M4: 811,568 km (0.11 R)
• M5: 1,313,320 km (0.085 R)
• M6: 1,914,404 km (0.07 R)
• M7: 9,423,768 km (0.087 R)
• M8: 10,072,574 km (0.091 R)
• M9: 11,852,490 km (0.066 R)
• M10: 12,023,929 km (0.064 R)
• M11: 12,906,556 km (0.11 R)
• M12: 15,812,645 km (0.056 R)
• M13: 16,655,329 km (0.043 R)
• M14: 16,798,644 km (0.113 R)
• M15: 19,680,647 km (0.096 R)
• M16: 21,406,558 km (0.051 R)
• M17: 25,629,706 km (0.085 R)
• M18: 25,916,634 km (0.118 R)
• M19: 28,188,577 km (0.098 R)
• M20: 28,802,377 km (0.034 R)
• M21: 32,338,422 km (0.059 R)
• M22: 32,898,367 km (0.104 R)
• M23: 37,982,301 km (0.102 R)
• M24: 38,355,248 km (0.056 R)
• M25: 39,108,773 km (0.086 R)
• M26: 39,362,042 km (0.114 R)
• M27: 40,128,582 km (0.05 R)
• M28: 42,354,448 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 17,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit