🌌 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: 935.5

Radius: 8.2

Gravity: 13.91 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.5 AU - 0.66 AU

Year: 300 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 83,524,952 km

• M1: 102,175 km (0.046 R)
• M2: 433,535 km (0.111 R)
• M3: 726,746 km (0.059 R)
• M4: 999,164 km (0.104 R)
• M5: 1,419,983 km (0.094 R)
• M6: 1,789,789 km (0.038 R)
• M7: 2,065,947 km (0.051 R)
• M8: 2,397,306 km (0.049 R)
• M9: 2,854,028 km (0.119 R)
• M10: 3,682,501 km (0.11 R)
• M11: 4,291,365 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.7

Radius: 10.6

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.25 AU - 1.55 AU

Year: 1124 Days

Day: 6.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 83,524,952 km

• M1: 131,796 km (0.081 R)
• M2: 579,093 km (0.065 R)
• M3: 1,080,845 km (0.042 R)
• M4: 1,629,570 km (0.114 R)
• M5: 2,033,783 km (0.111 R)
• M6: 3,198,702 km (0.073 R)
• M7: 4,046,024 km (0.092 R)
• M8: 4,514,565 km (0.097 R)
• M9: 4,984,451 km (0.088 R)
• M10: 6,405,631 km (0.091 R)
• M11: 7,109,938 km (0.115 R)
• M12: 7,630,838 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.2

Radius: 8.7

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.26 AU - 2.08 AU

Year: 1464 Days

Day: 5.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 83,524,952 km

• M1: 113,096 km (0.111 R)
• M2: 448,195 km (0.106 R)
• M3: 806,632 km (0.04 R)
• M4: 1,824,196 km (0.061 R)
• M5: 3,357,425 km (0.064 R)
• M6: 4,478,212 km (0.066 R)
• M7: 5,072,415 km (0.1 R)
• M8: 6,369,429 km (0.056 R)
• M9: 6,738,187 km (0.06 R)
• M10: 7,708,928 km (0.062 R)
• M11: 8,444,800 km (0.062 R)
• M12: 9,476,876 km (0.071 R)
• M13: 9,893,057 km (0.109 R)
• M14: 11,428,230 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.9

Radius: 11.3

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.62 AU - 1.82 AU

Year: 1530 Days

Day: 8.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 83,524,952 km

• M1: 140,472 km (0.051 R)
• M2: 540,348 km (0.077 R)
• M3: 958,922 km (0.062 R)
• M4: 1,556,267 km (0.116 R)
• M5: 2,104,692 km (0.079 R)
• M6: 2,472,105 km (0.099 R)
• M7: 2,882,751 km (0.113 R)
• M8: 3,561,925 km (0.11 R)
• M9: 4,038,694 km (0.114 R)
• M10: 4,966,500 km (0.069 R)
• M11: 5,793,926 km (0.094 R)
• M12: 6,501,673 km (0.111 R)
• M13: 6,972,607 km (0.087 R)
• M14: 8,831,660 km (0.118 R)
• M15: 9,292,571 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.9

Radius: 12.2

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.23 AU - 3.71 AU

Year: 3472 Days

Day: 6.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 109.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 83,524,952 km

• M1: 180,265 km (0.12 R)
• M2: 645,964 km (0.118 R)
• M3: 1,056,311 km (0.101 R)
• M4: 1,505,852 km (0.099 R)
• M5: 1,926,671 km (0.104 R)
• M6: 2,491,702 km (0.034 R)
• M7: 3,796,495 km (0.078 R)
• M8: 4,630,353 km (0.115 R)
• M9: 7,222,286 km (0.093 R)
• M10: 8,138,423 km (0.118 R)
• M11: 9,722,964 km (0.106 R)
• M12: 10,132,264 km (0.107 R)
• M13: 10,517,329 km (0.107 R)
• M14: 11,168,827 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.3

Radius: 12.1

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.29 AU - 4.41 AU

Year: 6154 Days

Day: 10.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 71.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 83,524,952 km

• M1: 150,495 km (0.117 R)
• M2: 635,791 km (0.102 R)
• M3: 1,260,811 km (0.103 R)
• M4: 1,913,656 km (0.107 R)
• M5: 2,729,712 km (0.111 R)
• M6: 5,208,549 km (0.117 R)
• M7: 5,657,043 km (0.119 R)
• M8: 7,574,439 km (0.048 R)
• M9: 8,375,686 km (0.116 R)
• M10: 9,435,287 km (0.114 R)
• M11: 11,630,786 km (0.071 R)
• M12: 13,203,209 km (0.12 R)
• M13: 14,309,485 km (0.106 R)
• M14: 16,645,905 km (0.103 R)
• M15: 21,559,447 km (0.098 R)
• M16: 26,208,799 km (0.108 R)
• M17: 28,810,007 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.3

Radius: 4.3

Gravity: 51.77 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.72 AU - 6.66 AU

Year: 10445 Days

Day: 19.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 83,524,952 km

• M1: 53,556 km (0.098 R)
• M2: 455,974 km (0.101 R)
• M3: 777,909 km (0.112 R)
• M4: 1,033,422 km (0.105 R)
• M5: 1,276,369 km (0.117 R)
• M6: 1,482,964 km (0.115 R)
• M7: 1,711,400 km (0.08 R)
• M8: 2,668,078 km (0.094 R)
• M9: 3,054,041 km (0.118 R)
• M10: 3,796,794 km (0.119 R)
• M11: 4,284,483 km (0.113 R)
• M12: 5,960,428 km (0.095 R)
• M13: 6,657,704 km (0.089 R)
• M14: 7,538,087 km (0.096 R)
• M15: 8,684,306 km (0.038 R)
• M16: 12,502,492 km (0.069 R)
• M17: 13,445,258 km (0.102 R)
• M18: 14,434,399 km (0.101 R)
• M19: 15,755,648 km (0.097 R)
• M20: 19,202,532 km (0.096 R)
• M21: 22,843,894 km (0.107 R)
• M22: 24,923,155 km (0.106 R)
• M23: 25,511,374 km (0.03 R)
• M24: 27,331,531 km (0.108 R)
• M25: 27,957,000 km (0.111 R)
• M26: 28,912,930 km (0.12 R)
• M27: 31,568,442 km (0.103 R)
• M28: 32,141,402 km (0.113 R)
• M29: 35,849,634 km (0.067 R)
• M30: 38,517,413 km (0.096 R)
• M31: 40,771,703 km (0.075 R)
• M32: 41,862,271 km (0.085 R)
• M33: 42,692,839 km (0.034 R)
• M34: 48,361,401 km (0.1 R)
• M35: 48,817,226 km (0.104 R)
• M36: 49,583,017 km (0.041 R)
• M37: 52,726,966 km (0.105 R)
• M38: 54,347,560 km (0.094 R)
• M39: 54,675,628 km (0.065 R)

Asteroid Belt

Center: 8.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.4

Radius: 6.4

Gravity: 17.05 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.43 AU - 12.39 AU

Year: 22781 Days

Day: 25 Hours

Environment

Temp: -242 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 83,524,952 km

• M1: 79,586 km (0.068 R)
• M2: 402,568 km (0.102 R)
• M3: 788,082 km (0.098 R)
• M4: 1,068,578 km (0.08 R)
• M5: 1,306,737 km (0.115 R)
• M6: 1,563,148 km (0.104 R)
• M7: 4,170,789 km (0.058 R)
• M8: 4,444,852 km (0.085 R)
• M9: 8,201,853 km (0.111 R)
• M10: 8,632,994 km (0.061 R)
• M11: 8,854,249 km (0.082 R)
• M12: 10,078,259 km (0.036 R)
• M13: 10,699,090 km (0.096 R)
• M14: 12,502,642 km (0.105 R)
• M15: 13,662,175 km (0.116 R)
• M16: 16,871,349 km (0.033 R)
• M17: 17,480,212 km (0.077 R)
• M18: 18,284,600 km (0.111 R)
• M19: 20,354,436 km (0.074 R)
• M20: 20,648,246 km (0.04 R)
• M21: 23,744,174 km (0.034 R)
• M22: 29,819,643 km (0.117 R)
• M23: 37,145,600 km (0.096 R)
• M24: 40,909,782 km (0.094 R)
• M25: 42,643,621 km (0.063 R)
• M26: 44,425,930 km (0.072 R)
• M27: 51,144,819 km (0.067 R)
• M28: 54,086,661 km (0.06 R)
• M29: 54,839,288 km (0.093 R)
• M30: 62,547,917 km (0.119 R)
• M31: 76,237,917 km (0.08 R)
• M32: 82,279,577 km (0.101 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 12,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit