🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.9

Radius: 14.7

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.85 AU - 1.03 AU

Year: 598 Days

Day: 5.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 63,083,620 km

• M1: 182,809 km (0.088 R)
• M2: 716,873 km (0.101 R)
• M3: 1,174,792 km (0.098 R)
• M4: 2,120,400 km (0.039 R)
• M5: 2,665,535 km (0.1 R)
• M6: 3,207,229 km (0.112 R)
• M7: 3,918,417 km (0.076 R)
• M8: 4,424,656 km (0.057 R)
• M9: 5,605,432 km (0.1 R)
• M10: 6,270,245 km (0.081 R)
• M11: 7,153,920 km (0.044 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873

Radius: 14.5

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.44 AU - 4.18 AU

Year: 4879 Days

Day: 11.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 63,083,620 km

• M1: 180,415 km (0.111 R)
• M2: 711,338 km (0.065 R)
• M3: 1,518,418 km (0.076 R)
• M4: 2,852,981 km (0.106 R)
• M5: 3,569,405 km (0.081 R)
• M6: 5,057,006 km (0.091 R)
• M7: 5,655,248 km (0.117 R)
• M8: 6,205,469 km (0.06 R)
• M9: 9,769,489 km (0.11 R)
• M10: 11,071,290 km (0.115 R)
• M11: 11,788,611 km (0.109 R)
• M12: 12,896,683 km (0.054 R)
• M13: 14,405,976 km (0.104 R)
• M14: 15,613,231 km (0.113 R)
• M15: 17,645,218 km (0.1 R)
• M16: 18,163,276 km (0.059 R)
• M17: 22,079,599 km (0.095 R)
• M18: 24,155,269 km (0.068 R)
• M19: 25,199,911 km (0.102 R)
• M20: 25,857,543 km (0.069 R)
• M21: 30,138,585 km (0.076 R)
• M22: 31,538,373 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.2

Radius: 10.5

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.07 AU - 4.83 AU

Year: 5150 Days

Day: 11.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 63,083,620 km

• M1: 130,898 km (0.117 R)
• M2: 734,675 km (0.116 R)
• M3: 1,362,089 km (0.108 R)
• M4: 2,192,806 km (0.102 R)
• M5: 2,587,744 km (0.099 R)
• M6: 2,953,062 km (0.102 R)
• M7: 4,721,758 km (0.078 R)
• M8: 5,414,994 km (0.055 R)
• M9: 6,596,817 km (0.09 R)
• M10: 7,319,824 km (0.059 R)
• M11: 7,943,049 km (0.066 R)
• M12: 8,443,154 km (0.097 R)
• M13: 10,842,106 km (0.106 R)
• M14: 11,997,450 km (0.034 R)
• M15: 14,382,040 km (0.097 R)
• M16: 15,125,841 km (0.073 R)
• M17: 16,752,718 km (0.081 R)
• M18: 18,693,750 km (0.076 R)
• M19: 23,483,575 km (0.106 R)
• M20: 24,194,314 km (0.11 R)
• M21: 27,181,784 km (0.087 R)
• M22: 28,585,311 km (0.094 R)
• M23: 30,221,163 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.1

Radius: 11.6

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.8 AU - 5.2 AU

Year: 7334 Days

Day: 10.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 63,083,620 km

• M1: 144,362 km (0.074 R)
• M2: 751,879 km (0.066 R)
• M3: 1,915,750 km (0.075 R)
• M4: 2,592,531 km (0.068 R)
• M5: 2,957,251 km (0.074 R)
• M6: 3,467,529 km (0.054 R)
• M7: 4,369,455 km (0.105 R)
• M8: 4,947,351 km (0.103 R)
• M9: 5,764,904 km (0.042 R)
• M10: 6,811,939 km (0.1 R)
• M11: 8,021,587 km (0.078 R)
• M12: 8,932,938 km (0.079 R)
• M13: 10,332,426 km (0.03 R)
• M14: 12,890,101 km (0.09 R)
• M15: 14,434,100 km (0.097 R)
• M16: 15,219,938 km (0.038 R)
• M17: 19,365,893 km (0.065 R)
• M18: 20,849,605 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.5

Radius: 13.5

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.07 AU - 5.97 AU

Year: 7378 Days

Day: 5.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 63,083,620 km

• M1: 168,148 km (0.116 R)
• M2: 658,081 km (0.091 R)
• M3: 2,006,107 km (0.117 R)
• M4: 2,538,077 km (0.112 R)
• M5: 5,553,971 km (0.1 R)
• M6: 7,767,869 km (0.097 R)
• M7: 8,834,502 km (0.045 R)
• M8: 9,996,579 km (0.084 R)
• M9: 17,858,994 km (0.035 R)
• M10: 19,785,964 km (0.108 R)
• M11: 34,990,643 km (0.115 R)
• M12: 36,975,956 km (0.119 R)
• M13: 38,571,118 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.5

Radius: 3.1

Gravity: 81.11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.36 AU - 9.14 AU

Year: 14153 Days

Day: 17.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 63,083,620 km

• M1: 38,596 km (0.099 R)
• M2: 200,611 km (0.088 R)
• M3: 332,257 km (0.12 R)
• M4: 450,888 km (0.053 R)
• M5: 977,173 km (0.06 R)
• M6: 1,211,743 km (0.057 R)
• M7: 1,690,157 km (0.113 R)
• M8: 2,202,829 km (0.108 R)
• M9: 3,283,972 km (0.107 R)
• M10: 4,073,400 km (0.112 R)
• M11: 4,912,495 km (0.081 R)
• M12: 5,594,212 km (0.074 R)
• M13: 6,500,925 km (0.056 R)
• M14: 7,275,543 km (0.084 R)
• M15: 7,731,517 km (0.087 R)
• M16: 13,520,506 km (0.113 R)
• M17: 15,727,823 km (0.082 R)
• M18: 16,104,959 km (0.095 R)
• M19: 17,593,158 km (0.11 R)
• M20: 20,659,466 km (0.098 R)
• M21: 20,839,582 km (0.096 R)
• M22: 25,173,881 km (0.075 R)
• M23: 27,495,939 km (0.072 R)
• M24: 28,596,979 km (0.105 R)
• M25: 30,769,440 km (0.045 R)
• M26: 31,004,308 km (0.105 R)
• M27: 32,196,753 km (0.113 R)
• M28: 34,167,555 km (0.056 R)
• M29: 36,086,896 km (0.065 R)
• M30: 36,610,638 km (0.07 R)
• M31: 40,138,754 km (0.104 R)
• M32: 43,738,528 km (0.094 R)
• M33: 49,935,769 km (0.109 R)
• M34: 53,411,975 km (0.039 R)
• M35: 55,642,629 km (0.09 R)
• M36: 58,832,803 km (0.103 R)
• M37: 59,557,904 km (0.07 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 17,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit