🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.5

Radius: 14.6

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.77 AU - 1.23 AU

Year: 703 Days

Day: 9.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,397,053 km

• M1: 181,612 km (0.102 R)
• M2: 743,053 km (0.119 R)
• M3: 1,498,671 km (0.117 R)
• M4: 1,963,472 km (0.077 R)
• M5: 2,536,731 km (0.084 R)
• M6: 2,995,548 km (0.119 R)
• M7: 3,956,564 km (0.068 R)
• M8: 4,548,523 km (0.115 R)
• M9: 5,874,559 km (0.036 R)
• M10: 6,976,198 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.2

Radius: 13.1

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.63 AU - 2.61 AU

Year: 2170 Days

Day: 9.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,397,053 km

• M1: 163,361 km (0.086 R)
• M2: 750,533 km (0.078 R)
• M3: 1,304,493 km (0.052 R)
• M4: 1,981,274 km (0.037 R)
• M5: 2,741,381 km (0.047 R)
• M6: 3,260,635 km (0.101 R)
• M7: 4,247,981 km (0.084 R)
• M8: 5,204,510 km (0.08 R)
• M9: 6,299,716 km (0.117 R)
• M10: 6,942,089 km (0.116 R)
• M11: 7,712,967 km (0.109 R)
• M12: 8,268,125 km (0.081 R)
• M13: 8,756,113 km (0.11 R)
• M14: 9,360,638 km (0.041 R)
• M15: 11,679,555 km (0.101 R)
• M16: 12,932,138 km (0.1 R)
• M17: 14,185,917 km (0.102 R)
• M18: 14,797,922 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.4

Radius: 9.4

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.44 AU - 4.66 AU

Year: 5729 Days

Day: 11.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 49,397,053 km

• M1: 116,986 km (0.118 R)
• M2: 421,866 km (0.112 R)
• M3: 897,587 km (0.08 R)
• M4: 1,288,337 km (0.105 R)
• M5: 1,887,327 km (0.095 R)
• M6: 2,259,227 km (0.067 R)
• M7: 2,591,634 km (0.065 R)
• M8: 3,314,640 km (0.115 R)
• M9: 4,413,287 km (0.116 R)
• M10: 5,355,903 km (0.111 R)
• M11: 7,418,409 km (0.063 R)
• M12: 8,274,408 km (0.109 R)
• M13: 10,405,729 km (0.112 R)
• M14: 10,724,372 km (0.103 R)
• M15: 16,629,449 km (0.057 R)
• M16: 21,634,994 km (0.054 R)
• M17: 22,531,534 km (0.112 R)
• M18: 23,374,817 km (0.08 R)
• M19: 24,001,333 km (0.063 R)
• M20: 25,533,963 km (0.103 R)
• M21: 27,302,808 km (0.061 R)
• M22: 28,793,252 km (0.095 R)
• M23: 31,744,818 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.1

Radius: 10.1

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.54 AU - 5.84 AU

Year: 8311 Days

Day: 9.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 49,397,053 km

• M1: 125,662 km (0.069 R)
• M2: 854,503 km (0.065 R)
• M3: 1,434,793 km (0.115 R)
• M4: 2,772,946 km (0.11 R)
• M5: 3,215,457 km (0.057 R)
• M6: 3,572,547 km (0.075 R)
• M7: 4,292,412 km (0.075 R)
• M8: 5,957,286 km (0.097 R)
• M9: 6,597,565 km (0.09 R)
• M10: 8,715,871 km (0.096 R)
• M11: 9,246,644 km (0.115 R)
• M12: 9,583,838 km (0.094 R)
• M13: 11,204,581 km (0.049 R)
• M14: 11,783,375 km (0.11 R)
• M15: 12,180,109 km (0.114 R)
• M16: 13,264,394 km (0.061 R)
• M17: 13,694,039 km (0.108 R)
• M18: 14,808,693 km (0.03 R)
• M19: 16,103,612 km (0.108 R)
• M20: 19,393,270 km (0.104 R)
• M21: 20,016,943 km (0.068 R)
• M22: 22,192,994 km (0.097 R)
• M23: 24,202,692 km (0.065 R)
• M24: 25,498,059 km (0.07 R)
• M25: 27,009,896 km (0.09 R)
• M26: 30,027,285 km (0.078 R)
• M27: 31,712,355 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.6

Radius: 6.6

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.13 AU - 5.83 AU

Year: 9017 Days

Day: 17 Hours

Environment

Temp: -231 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 49,397,053 km

• M1: 82,129 km (0.037 R)
• M2: 425,756 km (0.062 R)
• M3: 803,041 km (0.081 R)
• M4: 1,097,001 km (0.099 R)
• M5: 1,743,114 km (0.052 R)
• M6: 4,447,395 km (0.118 R)
• M7: 4,866,718 km (0.106 R)
• M8: 5,688,010 km (0.111 R)
• M9: 7,446,982 km (0.102 R)
• M10: 8,079,183 km (0.059 R)
• M11: 10,526,005 km (0.108 R)
• M12: 10,918,849 km (0.11 R)
• M13: 11,372,430 km (0.114 R)
• M14: 11,577,978 km (0.104 R)
• M15: 11,996,702 km (0.097 R)
• M16: 13,541,749 km (0.109 R)
• M17: 15,029,350 km (0.081 R)
• M18: 16,360,472 km (0.056 R)
• M19: 18,537,271 km (0.065 R)
• M20: 20,670,387 km (0.111 R)
• M21: 21,364,371 km (0.075 R)
• M22: 22,153,500 km (0.037 R)
• M23: 28,797,291 km (0.101 R)
• M24: 30,150,703 km (0.079 R)
• M25: 31,952,310 km (0.101 R)
• M26: 32,362,208 km (0.09 R)
• M27: 32,568,504 km (0.086 R)
• M28: 34,036,956 km (0.107 R)
• M29: 35,439,586 km (0.089 R)
• M30: 35,658,747 km (0.098 R)
• M31: 35,989,209 km (0.12 R)
• M32: 38,822,742 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.4

Radius: 5.1

Gravity: 22.89 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.92 AU - 7.76 AU

Year: 11221 Days

Day: 15.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 49,397,053 km

• M1: 63,429 km (0.087 R)
• M2: 261,796 km (0.099 R)
• M3: 458,069 km (0.107 R)
• M4: 655,837 km (0.064 R)
• M5: 1,002,455 km (0.062 R)
• M6: 1,788,443 km (0.075 R)
• M7: 2,644,292 km (0.085 R)
• M8: 2,944,984 km (0.108 R)
• M9: 3,438,657 km (0.045 R)
• M10: 4,265,933 km (0.046 R)
• M11: 4,649,502 km (0.11 R)
• M12: 5,087,973 km (0.085 R)
• M13: 5,587,780 km (0.064 R)
• M14: 11,427,183 km (0.05 R)
• M15: 12,223,792 km (0.106 R)
• M16: 12,399,120 km (0.104 R)
• M17: 16,840,232 km (0.097 R)
• M18: 17,945,312 km (0.097 R)
• M19: 21,126,810 km (0.049 R)
• M20: 22,673,652 km (0.118 R)
• M21: 24,386,846 km (0.119 R)
• M22: 30,360,439 km (0.037 R)
• M23: 31,992,851 km (0.075 R)
• M24: 38,604,329 km (0.099 R)
• M25: 38,855,953 km (0.083 R)
• M26: 41,696,517 km (0.087 R)
• M27: 42,094,298 km (0.097 R)
• M28: 45,648,145 km (0.113 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: 256 - 15,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit