🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.9

Radius: 15

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.48 AU - 0.62 AU

Year: 272 Days

Day: 5.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 70,209,274 km

• M1: 186,997 km (0.109 R)
• M2: 828,772 km (0.115 R)
• M3: 1,687,464 km (0.075 R)
• M4: 2,466,570 km (0.114 R)
• M5: 3,499,094 km (0.05 R)
• M6: 4,024,931 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.1

Radius: 9.6

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.6 AU - 0.86 AU

Year: 416 Days

Day: 12.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,209,274 km

• M1: 119,379 km (0.055 R)
• M2: 469,588 km (0.074 R)
• M3: 789,278 km (0.085 R)
• M4: 1,172,249 km (0.113 R)
• M5: 1,491,042 km (0.104 R)
• M6: 2,104,992 km (0.106 R)
• M7: 2,434,406 km (0.039 R)
• M8: 3,600,671 km (0.101 R)
• M9: 4,101,375 km (0.083 R)
• M10: 4,548,972 km (0.053 R)
• M11: 4,954,083 km (0.098 R)
• M12: 5,304,740 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.3

Radius: 13.3

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.03 AU - 1.35 AU

Year: 866 Days

Day: 5.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 70,209,274 km

• M1: 165,455 km (0.092 R)
• M2: 587,920 km (0.066 R)
• M3: 1,353,412 km (0.087 R)
• M4: 1,809,685 km (0.102 R)
• M5: 2,291,241 km (0.074 R)
• M6: 2,735,846 km (0.062 R)
• M7: 3,545,470 km (0.053 R)
• M8: 4,994,774 km (0.029 R)
• M9: 5,677,987 km (0.109 R)
• M10: 6,912,618 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.1

Radius: 10.9

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.14 AU - 1.78 AU

Year: 1176 Days

Day: 5.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 70,209,274 km

• M1: 136,134 km (0.108 R)
• M2: 494,122 km (0.106 R)
• M3: 841,189 km (0.117 R)
• M4: 1,241,513 km (0.053 R)
• M5: 1,598,902 km (0.115 R)
• M6: 2,025,854 km (0.116 R)
• M7: 2,843,407 km (0.087 R)
• M8: 3,522,282 km (0.042 R)
• M9: 4,483,299 km (0.119 R)
• M10: 4,890,654 km (0.091 R)
• M11: 5,568,930 km (0.076 R)
• M12: 5,931,107 km (0.099 R)
• M13: 7,137,913 km (0.053 R)
• M14: 7,540,331 km (0.073 R)
• M15: 7,957,859 km (0.114 R)
• M16: 9,846,233 km (0.053 R)
• M17: 10,377,604 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.9

Radius: 12

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.19 AU - 5.85 AU

Year: 7500 Days

Day: 9.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 70,209,274 km

• M1: 149,299 km (0.115 R)
• M2: 674,387 km (0.112 R)
• M3: 1,730,548 km (0.115 R)
• M4: 2,830,841 km (0.096 R)
• M5: 3,950,281 km (0.095 R)
• M6: 4,523,241 km (0.052 R)
• M7: 5,015,418 km (0.107 R)
• M8: 5,629,966 km (0.079 R)
• M9: 6,325,746 km (0.045 R)
• M10: 7,528,812 km (0.116 R)
• M11: 8,488,632 km (0.08 R)
• M12: 9,653,551 km (0.115 R)
• M13: 10,340,354 km (0.078 R)
• M14: 12,004,930 km (0.055 R)
• M15: 14,995,840 km (0.034 R)
• M16: 15,800,228 km (0.058 R)
• M17: 18,909,620 km (0.107 R)
• M18: 20,468,429 km (0.106 R)
• M19: 22,553,973 km (0.055 R)
• M20: 26,975,787 km (0.095 R)
• M21: 29,745,891 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.6

Radius: 3.5

Gravity: 33.84 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.82 AU - 11.24 AU

Year: 22786 Days

Day: 15.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,209,274 km

• M1: 49,517 km (0.094 R)
• M2: 240,254 km (0.106 R)
• M3: 364,420 km (0.111 R)
• M4: 524,789 km (0.094 R)
• M5: 821,592 km (0.025 R)
• M6: 1,502,711 km (0.026 R)
• M7: 1,938,040 km (0.046 R)
• M8: 2,073,726 km (0.111 R)
• M9: 3,372,086 km (0.092 R)
• M10: 3,540,383 km (0.037 R)
• M11: 3,893,733 km (0.103 R)
• M12: 4,635,888 km (0.107 R)
• M13: 6,437,346 km (0.093 R)
• M14: 8,048,365 km (0.085 R)
• M15: 9,079,992 km (0.058 R)
• M16: 9,739,569 km (0.043 R)
• M17: 12,168,740 km (0.035 R)
• M18: 12,766,084 km (0.104 R)
• M19: 13,313,163 km (0.086 R)
• M20: 14,380,993 km (0.058 R)
• M21: 17,256,264 km (0.045 R)
• M22: 17,671,996 km (0.103 R)
• M23: 23,093,573 km (0.101 R)
• M24: 28,361,213 km (0.099 R)
• M25: 35,833,776 km (0.112 R)
• M26: 37,470,826 km (0.107 R)
• M27: 38,167,204 km (0.098 R)
• M28: 38,589,369 km (0.095 R)
• M29: 39,299,660 km (0.109 R)
• M30: 42,378,085 km (0.066 R)
• M31: 42,982,161 km (0.055 R)
• M32: 51,024,094 km (0.077 R)
• M33: 54,147,996 km (0.113 R)
• M34: 58,322,076 km (0.093 R)
• M35: 65,077,318 km (0.07 R)
• M36: 67,303,334 km (0.11 R)
• M37: 69,370,627 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 13,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit