🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.7

Radius: 12.4

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.61 AU - 0.93 AU

Year: 458 Days

Day: 6.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 46,065,640 km

• M1: 154,235 km (0.096 R)
• M2: 552,914 km (0.108 R)
• M3: 1,741,170 km (0.059 R)
• M4: 2,306,201 km (0.095 R)
• M5: 3,100,117 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.5

Radius: 11.6

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.94 AU - 0.98 AU

Year: 638 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 82.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,065,640 km

• M1: 144,362 km (0.101 R)
• M2: 550,670 km (0.082 R)
• M3: 988,992 km (0.084 R)
• M4: 1,609,972 km (0.108 R)
• M5: 2,121,298 km (0.095 R)
• M6: 2,521,023 km (0.059 R)
• M7: 3,067,504 km (0.096 R)
• M8: 3,650,637 km (0.081 R)
• M9: 4,510,077 km (0.118 R)
• M10: 4,920,124 km (0.112 R)
• M11: 5,911,061 km (0.066 R)
• M12: 6,342,800 km (0.11 R)
• M13: 6,944,333 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.6

Radius: 14.3

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.03 AU - 1.29 AU

Year: 847 Days

Day: 6.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 46,065,640 km

• M1: 177,872 km (0.107 R)
• M2: 720,164 km (0.088 R)
• M3: 1,590,375 km (0.079 R)
• M4: 2,093,173 km (0.063 R)
• M5: 2,542,565 km (0.052 R)
• M6: 3,129,438 km (0.119 R)
• M7: 3,990,224 km (0.097 R)
• M8: 4,438,270 km (0.1 R)
• M9: 5,876,653 km (0.076 R)
• M10: 6,359,854 km (0.119 R)
• M11: 7,362,908 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.6

Radius: 9.8

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.06 AU - 1.66 AU

Year: 1076 Days

Day: 9.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,065,640 km

• M1: 124,615 km (0.074 R)
• M2: 527,632 km (0.106 R)
• M3: 895,642 km (0.114 R)
• M4: 1,289,683 km (0.071 R)
• M5: 1,827,637 km (0.071 R)
• M6: 2,242,771 km (0.105 R)
• M7: 3,352,787 km (0.051 R)
• M8: 3,672,628 km (0.114 R)
• M9: 4,391,894 km (0.118 R)
• M10: 5,282,600 km (0.085 R)
• M11: 5,824,593 km (0.098 R)
• M12: 6,221,327 km (0.116 R)
• M13: 6,683,285 km (0.09 R)
• M14: 7,267,614 km (0.063 R)
• M15: 7,938,710 km (0.079 R)
• M16: 8,594,398 km (0.096 R)
• M17: 9,434,240 km (0.051 R)
• M18: 10,811,737 km (0.107 R)
• M19: 11,276,987 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.2

Radius: 9.8

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.52 AU - 1.54 AU

Year: 1284 Days

Day: 5.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,065,640 km

• M1: 121,922 km (0.112 R)
• M2: 465,848 km (0.079 R)
• M3: 893,847 km (0.051 R)
• M4: 1,204,412 km (0.081 R)
• M5: 1,556,267 km (0.096 R)
• M6: 1,911,113 km (0.095 R)
• M7: 3,195,111 km (0.038 R)
• M8: 3,627,449 km (0.098 R)
• M9: 3,988,878 km (0.061 R)
• M10: 4,407,452 km (0.065 R)
• M11: 4,801,942 km (0.052 R)
• M12: 5,486,352 km (0.077 R)
• M13: 6,046,297 km (0.056 R)
• M14: 6,534,435 km (0.12 R)
• M15: 7,374,876 km (0.119 R)
• M16: 8,082,623 km (0.114 R)
• M17: 9,077,748 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.9

Radius: 13.2

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.34 AU - 4.8 AU

Year: 5569 Days

Day: 10.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,065,640 km

• M1: 165,006 km (0.059 R)
• M2: 578,196 km (0.091 R)
• M3: 1,154,896 km (0.093 R)
• M4: 1,954,646 km (0.051 R)
• M5: 3,195,261 km (0.119 R)
• M6: 3,797,243 km (0.081 R)
• M7: 5,147,663 km (0.055 R)
• M8: 5,653,154 km (0.067 R)
• M9: 6,634,217 km (0.088 R)
• M10: 8,164,453 km (0.079 R)
• M11: 9,499,764 km (0.109 R)
• M12: 13,004,244 km (0.065 R)
• M13: 15,385,842 km (0.062 R)
• M14: 16,679,714 km (0.115 R)
• M15: 17,353,353 km (0.049 R)
• M16: 19,753,052 km (0.04 R)
• M17: 22,000,461 km (0.038 R)
• M18: 27,927,080 km (0.086 R)
• M19: 30,117,941 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.2

Radius: 3.5

Gravity: 30.79 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.36 AU - 8.74 AU

Year: 12696 Days

Day: 20.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 46,065,640 km

• M1: 43,533 km (0.063 R)
• M2: 159,322 km (0.055 R)
• M3: 273,615 km (0.093 R)
• M4: 400,773 km (0.065 R)
• M5: 833,859 km (0.1 R)
• M6: 1,481,917 km (0.088 R)
• M7: 1,652,757 km (0.113 R)
• M8: 2,318,468 km (0.093 R)
• M9: 2,489,907 km (0.07 R)
• M10: 2,649,378 km (0.099 R)
• M11: 3,404,698 km (0.028 R)
• M12: 5,727,504 km (0.067 R)
• M13: 6,076,815 km (0.093 R)
• M14: 7,575,786 km (0.077 R)
• M15: 8,838,541 km (0.096 R)
• M16: 9,116,195 km (0.118 R)
• M17: 9,352,111 km (0.081 R)
• M18: 12,799,444 km (0.03 R)
• M19: 14,260,417 km (0.073 R)
• M20: 15,293,989 km (0.109 R)
• M21: 17,149,750 km (0.085 R)
• M22: 18,542,058 km (0.039 R)
• M23: 21,715,777 km (0.107 R)
• M24: 21,883,476 km (0.068 R)
• M25: 23,962,138 km (0.12 R)
• M26: 24,957,263 km (0.119 R)
• M27: 27,029,792 km (0.074 R)
• M28: 28,207,277 km (0.114 R)
• M29: 28,506,772 km (0.088 R)
• M30: 30,453,788 km (0.085 R)
• M31: 33,705,597 km (0.115 R)
• M32: 38,881,983 km (0.096 R)
• M33: 40,127,983 km (0.107 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: 286 - 16,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit