🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.5

Radius: 13.7

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.55 AU - 0.57 AU

Year: 289 Days

Day: 5.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 85,454,192 km

• M1: 170,392 km (0.11 R)
• M2: 597,494 km (0.092 R)
• M3: 1,088,175 km (0.06 R)
• M4: 1,857,856 km (0.111 R)
• M5: 2,296,627 km (0.082 R)
• M6: 2,777,584 km (0.1 R)
• M7: 3,466,183 km (0.068 R)
• M8: 3,922,755 km (0.107 R)
• M9: 4,563,633 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.5

Radius: 11.5

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.03 AU - 2.29 AU

Year: 2191 Days

Day: 5.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 85,454,192 km

• M1: 143,315 km (0.053 R)
• M2: 522,845 km (0.091 R)
• M3: 1,058,106 km (0.092 R)
• M4: 1,514,529 km (0.107 R)
• M5: 2,150,918 km (0.107 R)
• M6: 2,518,480 km (0.088 R)
• M7: 2,990,312 km (0.078 R)
• M8: 3,717,357 km (0.098 R)
• M9: 4,192,032 km (0.119 R)
• M10: 4,728,489 km (0.119 R)
• M11: 6,483,422 km (0.064 R)
• M12: 7,145,542 km (0.032 R)
• M13: 8,540,243 km (0.055 R)
• M14: 9,473,734 km (0.117 R)
• M15: 11,191,716 km (0.086 R)
• M16: 12,683,655 km (0.099 R)
• M17: 13,151,747 km (0.027 R)
• M18: 13,853,212 km (0.108 R)
• M19: 14,304,100 km (0.081 R)
• M20: 16,657,125 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673

Radius: 14.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.7 AU - 3.68 AU

Year: 3933 Days

Day: 13.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 85,454,192 km

• M1: 178,171 km (0.089 R)
• M2: 884,423 km (0.038 R)
• M3: 1,538,913 km (0.079 R)
• M4: 2,127,731 km (0.096 R)
• M5: 3,352,937 km (0.057 R)
• M6: 4,450,088 km (0.1 R)
• M7: 6,202,328 km (0.106 R)
• M8: 10,018,569 km (0.087 R)
• M9: 14,701,581 km (0.048 R)
• M10: 20,151,132 km (0.098 R)
• M11: 21,140,722 km (0.07 R)
• M12: 22,024,547 km (0.093 R)
• M13: 22,720,925 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.2

Radius: 4.9

Gravity: 16.79 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.63 AU - 7.75 AU

Year: 14720 Days

Day: 23.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 85,454,192 km

• M1: 61,036 km (0.117 R)
• M2: 273,615 km (0.111 R)
• M3: 501,751 km (0.049 R)
• M4: 676,332 km (0.095 R)
• M5: 1,082,939 km (0.049 R)
• M6: 1,366,876 km (0.108 R)
• M7: 1,794,277 km (0.032 R)
• M8: 2,403,439 km (0.11 R)
• M9: 2,690,817 km (0.089 R)
• M10: 3,212,465 km (0.086 R)
• M11: 3,852,893 km (0.116 R)
• M12: 4,246,784 km (0.082 R)
• M13: 4,636,188 km (0.12 R)
• M14: 5,016,316 km (0.096 R)
• M15: 5,660,484 km (0.1 R)
• M16: 6,988,764 km (0.113 R)
• M17: 9,931,354 km (0.115 R)
• M18: 11,108,240 km (0.083 R)
• M19: 11,787,863 km (0.091 R)
• M20: 12,315,495 km (0.116 R)
• M21: 15,467,672 km (0.093 R)
• M22: 17,265,838 km (0.109 R)
• M23: 17,869,466 km (0.098 R)
• M24: 19,846,551 km (0.115 R)
• M25: 22,673,053 km (0.1 R)
• M26: 25,465,597 km (0.1 R)
• M27: 29,640,873 km (0.057 R)
• M28: 44,435,355 km (0.113 R)
• M29: 51,206,005 km (0.089 R)
• M30: 51,360,390 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.2

Radius: 4.3

Gravity: 46.96 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.69 AU - 9.89 AU

Year: 21144 Days

Day: 23.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 85,454,192 km

• M1: 53,556 km (0.069 R)
• M2: 208,539 km (0.092 R)
• M3: 384,018 km (0.111 R)
• M4: 594,203 km (0.109 R)
• M5: 833,111 km (0.11 R)
• M6: 1,175,989 km (0.088 R)
• M7: 1,642,734 km (0.119 R)
• M8: 1,810,284 km (0.063 R)
• M9: 2,878,263 km (0.114 R)
• M10: 3,590,947 km (0.118 R)
• M11: 4,851,459 km (0.059 R)
• M12: 5,684,719 km (0.098 R)
• M13: 6,025,952 km (0.092 R)
• M14: 8,366,111 km (0.119 R)
• M15: 8,976,770 km (0.118 R)
• M16: 13,278,157 km (0.034 R)
• M17: 13,501,058 km (0.051 R)
• M18: 14,262,063 km (0.108 R)
• M19: 23,832,886 km (0.12 R)
• M20: 24,494,407 km (0.089 R)
• M21: 25,054,951 km (0.112 R)
• M22: 25,281,591 km (0.117 R)
• M23: 26,318,155 km (0.069 R)
• M24: 27,986,620 km (0.078 R)
• M25: 29,597,789 km (0.104 R)
• M26: 36,226,172 km (0.065 R)
• M27: 36,953,516 km (0.089 R)
• M28: 38,287,181 km (0.111 R)
• M29: 43,288,537 km (0.118 R)
• M30: 44,769,856 km (0.103 R)
• M31: 49,772,259 km (0.072 R)
• M32: 55,134,594 km (0.083 R)
• M33: 55,710,397 km (0.12 R)
• M34: 60,055,616 km (0.117 R)
• M35: 65,475,697 km (0.097 R)
• M36: 66,337,381 km (0.087 R)
• M37: 72,352,861 km (0.082 R)
• M38: 79,451,728 km (0.106 R)
• M39: 83,673,231 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 11,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit