🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.6

Radius: 8.5

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.9 AU - 1.38 AU

Year: 786 Days

Day: 10.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 30,241,397 km

• M1: 107,262 km (0.103 R)
• M2: 441,912 km (0.103 R)
• M3: 973,583 km (0.119 R)
• M4: 1,269,338 km (0.069 R)
• M5: 1,579,454 km (0.037 R)
• M6: 1,931,458 km (0.089 R)
• M7: 3,187,931 km (0.109 R)
• M8: 3,549,658 km (0.105 R)
• M9: 3,996,507 km (0.103 R)
• M10: 5,976,285 km (0.109 R)
• M11: 6,548,497 km (0.1 R)
• M12: 7,113,528 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.5

Radius: 14

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.92 AU - 2.62 AU

Year: 2208 Days

Day: 13.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 30,241,397 km

• M1: 174,132 km (0.092 R)
• M2: 621,130 km (0.045 R)
• M3: 1,173,894 km (0.114 R)
• M4: 2,220,182 km (0.066 R)
• M5: 2,843,257 km (0.111 R)
• M6: 3,306,412 km (0.096 R)
• M7: 3,750,867 km (0.082 R)
• M8: 4,198,165 km (0.098 R)
• M9: 4,681,366 km (0.051 R)
• M10: 5,645,824 km (0.071 R)
• M11: 6,212,201 km (0.095 R)
• M12: 6,764,517 km (0.088 R)
• M13: 8,320,484 km (0.12 R)
• M14: 9,278,509 km (0.112 R)
• M15: 11,976,806 km (0.103 R)
• M16: 13,116,891 km (0.114 R)
• M17: 14,850,880 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.8

Radius: 10.2

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.32 AU - 2.78 AU

Year: 2629 Days

Day: 9.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 30,241,397 km

• M1: 126,859 km (0.051 R)
• M2: 1,269,637 km (0.101 R)
• M3: 2,107,984 km (0.065 R)
• M4: 4,745,693 km (0.073 R)
• M5: 5,580,449 km (0.064 R)
• M6: 6,297,771 km (0.116 R)
• M7: 7,228,120 km (0.05 R)
• M8: 7,672,875 km (0.064 R)
• M9: 8,821,188 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.3

Radius: 13.8

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.22 AU - 4.42 AU

Year: 4821 Days

Day: 7.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 30,241,397 km

• M1: 171,589 km (0.071 R)
• M2: 1,008,888 km (0.117 R)
• M3: 1,467,555 km (0.102 R)
• M4: 2,160,492 km (0.092 R)
• M5: 2,785,363 km (0.116 R)
• M6: 3,237,747 km (0.079 R)
• M7: 4,102,871 km (0.058 R)
• M8: 4,556,901 km (0.098 R)
• M9: 6,663,239 km (0.114 R)
• M10: 7,608,099 km (0.067 R)
• M11: 8,502,245 km (0.107 R)
• M12: 9,028,680 km (0.112 R)
• M13: 10,699,539 km (0.07 R)
• M14: 12,213,469 km (0.073 R)
• M15: 12,748,581 km (0.118 R)
• M16: 13,627,917 km (0.072 R)
• M17: 17,164,560 km (0.055 R)
• M18: 17,667,060 km (0.098 R)
• M19: 18,760,171 km (0.089 R)
• M20: 19,233,798 km (0.092 R)
• M21: 19,959,198 km (0.114 R)
• M22: 21,722,658 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.4

Radius: 14.9

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.96 AU - 5.68 AU

Year: 6833 Days

Day: 7.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 30,241,397 km

• M1: 185,352 km (0.083 R)
• M2: 747,092 km (0.107 R)
• M3: 1,558,511 km (0.119 R)
• M4: 2,242,322 km (0.078 R)
• M5: 3,943,699 km (0.108 R)
• M6: 4,596,245 km (0.118 R)
• M7: 5,694,593 km (0.094 R)
• M8: 10,049,387 km (0.034 R)
• M9: 11,841,719 km (0.109 R)
• M10: 12,321,479 km (0.089 R)
• M11: 13,037,305 km (0.097 R)
• M12: 13,606,824 km (0.111 R)
• M13: 14,918,199 km (0.115 R)
• M14: 17,108,760 km (0.116 R)
• M15: 18,564,497 km (0.108 R)
• M16: 21,328,168 km (0.109 R)
• M17: 25,046,573 km (0.083 R)
• M18: 27,289,045 km (0.072 R)
• M19: 29,467,789 km (0.043 R)
• M20: 32,377,318 km (0.065 R)
• M21: 32,897,619 km (0.049 R)
• M22: 34,384,323 km (0.116 R)
• M23: 37,036,543 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.4

Radius: 11.5

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.55 AU - 6.49 AU

Year: 8374 Days

Day: 7.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 30,241,397 km

• M1: 143,016 km (0.109 R)
• M2: 535,261 km (0.116 R)
• M3: 1,035,217 km (0.111 R)
• M4: 1,813,874 km (0.062 R)
• M5: 2,587,445 km (0.096 R)
• M6: 3,153,972 km (0.12 R)
• M7: 4,196,370 km (0.059 R)
• M8: 4,727,891 km (0.103 R)
• M9: 5,547,239 km (0.116 R)
• M10: 6,772,296 km (0.086 R)
• M11: 8,661,866 km (0.092 R)
• M12: 9,615,553 km (0.102 R)
• M13: 10,399,446 km (0.086 R)
• M14: 10,978,090 km (0.116 R)
• M15: 11,425,986 km (0.032 R)
• M16: 12,252,514 km (0.1 R)
• M17: 13,397,237 km (0.092 R)
• M18: 14,024,651 km (0.038 R)
• M19: 15,215,599 km (0.088 R)
• M20: 16,863,121 km (0.077 R)
• M21: 19,698,150 km (0.086 R)
• M22: 20,659,765 km (0.111 R)
• M23: 21,113,944 km (0.069 R)
• M24: 24,482,589 km (0.036 R)
• M25: 26,917,743 km (0.106 R)
• M26: 28,193,963 km (0.115 R)
• M27: 34,545,888 km (0.032 R)
• M28: 35,186,167 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.5

Radius: 5.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.69 AU - 12.43 AU

Year: 23749 Days

Day: 22.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 30,241,397 km

• M1: 63,429 km (0.098 R)
• M2: 273,764 km (0.075 R)
• M3: 1,937,442 km (0.054 R)
• M4: 3,236,700 km (0.05 R)
• M5: 4,233,620 km (0.108 R)
• M6: 4,975,476 km (0.117 R)
• M7: 7,083,010 km (0.118 R)
• M8: 7,502,034 km (0.117 R)
• M9: 8,779,001 km (0.114 R)
• M10: 12,242,791 km (0.118 R)
• M11: 18,793,382 km (0.12 R)
• M12: 23,639,306 km (0.097 R)
• M13: 24,651,784 km (0.079 R)
• M14: 25,369,555 km (0.089 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 12,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit