🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.5

Radius: 9.7

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.01 AU - 1.59 AU

Year: 972 Days

Day: 12.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 61,770,911 km

• M1: 120,576 km (0.101 R)
• M2: 460,013 km (0.098 R)
• M3: 977,173 km (0.079 R)
• M4: 1,657,245 km (0.03 R)
• M5: 2,031,240 km (0.046 R)
• M6: 2,438,744 km (0.094 R)
• M7: 2,748,412 km (0.063 R)
• M8: 3,098,022 km (0.045 R)
• M9: 3,477,403 km (0.083 R)
• M10: 3,840,626 km (0.111 R)
• M11: 4,179,017 km (0.113 R)
• M12: 4,484,944 km (0.03 R)
• M13: 5,238,469 km (0.07 R)
• M14: 5,988,852 km (0.101 R)
• M15: 6,290,740 km (0.074 R)
• M16: 6,972,458 km (0.117 R)
• M17: 8,428,942 km (0.077 R)
• M18: 8,781,545 km (0.115 R)
• M19: 9,087,472 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.7

Radius: 15

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.35 AU - 1.41 AU

Year: 1063 Days

Day: 5.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 61,770,911 km

• M1: 186,549 km (0.082 R)
• M2: 662,419 km (0.082 R)
• M3: 1,187,209 km (0.107 R)
• M4: 2,056,971 km (0.106 R)
• M5: 2,995,099 km (0.114 R)
• M6: 3,839,729 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.4

Radius: 14.1

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.26 AU - 3.22 AU

Year: 2975 Days

Day: 7.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,770,911 km

• M1: 175,329 km (0.081 R)
• M2: 789,877 km (0.031 R)
• M3: 1,320,949 km (0.118 R)
• M4: 1,806,544 km (0.101 R)
• M5: 2,534,936 km (0.113 R)
• M6: 3,053,143 km (0.115 R)
• M7: 3,888,497 km (0.066 R)
• M8: 4,471,032 km (0.096 R)
• M9: 5,193,140 km (0.114 R)
• M10: 5,724,213 km (0.073 R)
• M11: 6,221,626 km (0.112 R)
• M12: 8,027,422 km (0.047 R)
• M13: 9,967,706 km (0.086 R)
• M14: 11,202,936 km (0.061 R)
• M15: 11,731,764 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.5

Radius: 5.3

Gravity: 26.4 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.85 AU - 5.99 AU

Year: 9449 Days

Day: 18 Hours

Environment

Temp: -212 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 61,770,911 km

• M1: 66,571 km (0.034 R)
• M2: 562,937 km (0.107 R)
• M3: 814,261 km (0.073 R)
• M4: 1,382,434 km (0.107 R)
• M5: 1,766,601 km (0.103 R)
• M6: 2,960,542 km (0.076 R)
• M7: 3,163,397 km (0.052 R)
• M8: 3,647,794 km (0.118 R)
• M9: 3,988,429 km (0.12 R)
• M10: 4,180,363 km (0.096 R)
• M11: 4,672,390 km (0.093 R)
• M12: 5,736,630 km (0.085 R)
• M13: 6,720,236 km (0.098 R)
• M14: 6,914,114 km (0.077 R)
• M15: 7,312,942 km (0.084 R)
• M16: 8,377,032 km (0.113 R)
• M17: 9,157,185 km (0.071 R)
• M18: 10,390,769 km (0.115 R)
• M19: 11,127,987 km (0.038 R)
• M20: 11,956,011 km (0.053 R)
• M21: 12,472,124 km (0.104 R)
• M22: 12,706,095 km (0.09 R)
• M23: 17,656,588 km (0.103 R)
• M24: 18,026,244 km (0.044 R)
• M25: 21,336,696 km (0.043 R)
• M26: 23,755,543 km (0.078 R)
• M27: 24,115,476 km (0.116 R)
• M28: 26,255,324 km (0.099 R)
• M29: 27,322,256 km (0.105 R)
• M30: 34,681,424 km (0.117 R)
• M31: 35,494,638 km (0.09 R)
• M32: 38,132,647 km (0.102 R)
• M33: 41,806,023 km (0.109 R)
• M34: 42,462,308 km (0.119 R)
• M35: 44,472,305 km (0.089 R)
• M36: 46,404,661 km (0.033 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.8

Radius: 6.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.55 AU - 7.71 AU

Year: 12489 Days

Day: 22.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 61,770,911 km

• M1: 83,326 km (0.103 R)
• M2: 4,333,252 km (0.103 R)
• M3: 7,345,555 km (0.066 R)
• M4: 7,824,717 km (0.104 R)
• M5: 8,809,669 km (0.092 R)
• M6: 10,982,279 km (0.034 R)
• M7: 16,948,092 km (0.073 R)
• M8: 18,011,135 km (0.027 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.2

Radius: 4.8

Gravity: 40.11 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.74 AU - 8.6 AU

Year: 12595 Days

Day: 23.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 61,770,911 km

• M1: 68,366 km (0.115 R)
• M2: 255,663 km (0.061 R)
• M3: 489,634 km (0.093 R)
• M4: 699,071 km (0.057 R)
• M5: 923,468 km (0.092 R)
• M6: 1,343,090 km (0.057 R)
• M7: 2,158,697 km (0.12 R)
• M8: 2,463,877 km (0.11 R)
• M9: 2,615,868 km (0.11 R)
• M10: 2,938,850 km (0.036 R)
• M11: 3,526,770 km (0.07 R)
• M12: 3,891,938 km (0.119 R)
• M13: 5,645,674 km (0.108 R)
• M14: 6,304,503 km (0.099 R)
• M15: 6,673,411 km (0.109 R)
• M16: 7,275,543 km (0.103 R)
• M17: 8,637,033 km (0.096 R)
• M18: 9,351,512 km (0.069 R)
• M19: 10,666,627 km (0.108 R)
• M20: 11,548,507 km (0.09 R)
• M21: 18,371,965 km (0.101 R)
• M22: 19,207,918 km (0.12 R)
• M23: 19,635,319 km (0.062 R)
• M24: 20,597,981 km (0.036 R)
• M25: 22,616,804 km (0.097 R)
• M26: 23,576,475 km (0.042 R)
• M27: 23,771,700 km (0.084 R)
• M28: 24,965,341 km (0.062 R)
• M29: 27,579,415 km (0.114 R)
• M30: 34,964,164 km (0.103 R)
• M31: 37,425,647 km (0.117 R)
• M32: 45,801,183 km (0.051 R)
• M33: 47,644,977 km (0.107 R)
• M34: 47,956,889 km (0.119 R)
• M35: 49,537,540 km (0.117 R)
• M36: 50,502,446 km (0.047 R)
• M37: 52,469,658 km (0.076 R)
• M38: 54,317,341 km (0.031 R)
• M39: 58,498,153 km (0.082 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: 174 - 10,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit