🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.3

Radius: 12.4

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.62 AU - 0.74 AU

Year: 368 Days

Day: 11.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,411,964 km

• M1: 154,235 km (0.034 R)
• M2: 540,048 km (0.108 R)
• M3: 967,449 km (0.119 R)
• M4: 1,659,340 km (0.049 R)
• M5: 2,486,765 km (0.064 R)
• M6: 3,027,861 km (0.073 R)
• M7: 3,862,617 km (0.092 R)
• M8: 4,419,271 km (0.058 R)
• M9: 4,814,807 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.7

Radius: 13.1

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.6 AU - 0.88 AU

Year: 418 Days

Day: 6.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 150.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 46,411,964 km

• M1: 162,912 km (0.049 R)
• M2: 721,062 km (0.056 R)
• M3: 1,186,910 km (0.072 R)
• M4: 1,635,404 km (0.1 R)
• M5: 2,073,127 km (0.094 R)
• M6: 2,608,239 km (0.047 R)
• M7: 3,213,811 km (0.113 R)
• M8: 4,506,935 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.8

Radius: 14.9

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.85 AU - 1.21 AU

Year: 686 Days

Day: 7.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,411,964 km

• M1: 185,352 km (0.072 R)
• M2: 688,150 km (0.09 R)
• M3: 1,292,974 km (0.037 R)
• M4: 1,952,701 km (0.091 R)
• M5: 2,446,374 km (0.106 R)
• M6: 3,347,103 km (0.111 R)
• M7: 4,193,079 km (0.079 R)
• M8: 4,979,216 km (0.099 R)
• M9: 5,953,846 km (0.051 R)
• M10: 6,826,450 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933

Radius: 8.3

Gravity: 13.54 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.44 AU - 1.96 AU

Year: 1454 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,411,964 km

• M1: 107,262 km (0.085 R)
• M2: 517,160 km (0.06 R)
• M3: 848,220 km (0.109 R)
• M4: 1,231,041 km (0.103 R)
• M5: 1,551,180 km (0.04 R)
• M6: 1,948,811 km (0.1 R)
• M7: 2,597,318 km (0.11 R)
• M8: 2,949,771 km (0.1 R)
• M9: 3,480,245 km (0.054 R)
• M10: 4,916,684 km (0.099 R)
• M11: 8,688,495 km (0.093 R)
• M12: 10,249,848 km (0.097 R)
• M13: 12,889,951 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950

Radius: 10.4

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.63 AU - 3.75 AU

Year: 3738 Days

Day: 13.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,411,964 km

• M1: 129,402 km (0.105 R)
• M2: 592,557 km (0.114 R)
• M3: 959,820 km (0.099 R)
• M4: 1,527,693 km (0.094 R)
• M5: 3,106,699 km (0.116 R)
• M6: 4,216,117 km (0.08 R)
• M7: 4,772,621 km (0.118 R)
• M8: 5,108,468 km (0.086 R)
• M9: 5,627,872 km (0.077 R)
• M10: 6,003,363 km (0.098 R)
• M11: 6,934,161 km (0.047 R)
• M12: 7,851,644 km (0.115 R)
• M13: 8,657,378 km (0.098 R)
• M14: 9,198,324 km (0.109 R)
• M15: 9,761,560 km (0.075 R)
• M16: 10,824,603 km (0.09 R)
• M17: 14,263,858 km (0.058 R)
• M18: 14,854,919 km (0.12 R)
• M19: 15,687,282 km (0.103 R)
• M20: 17,688,602 km (0.053 R)
• M21: 18,560,159 km (0.115 R)
• M22: 19,525,514 km (0.112 R)
• M23: 20,254,505 km (0.025 R)
• M24: 21,486,293 km (0.096 R)
• M25: 22,049,529 km (0.103 R)
• M26: 23,279,074 km (0.087 R)
• M27: 24,401,507 km (0.106 R)
• M28: 27,488,160 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.6

Radius: 8

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.78 AU - 7.2 AU

Year: 10846 Days

Day: 16 Hours

Environment

Temp: -229 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 46,411,964 km

• M1: 99,632 km (0.063 R)
• M2: 1,000,959 km (0.049 R)
• M3: 1,465,910 km (0.092 R)
• M4: 1,733,690 km (0.111 R)
• M5: 2,502,922 km (0.117 R)
• M6: 2,804,661 km (0.063 R)
• M7: 3,555,193 km (0.11 R)
• M8: 4,071,605 km (0.109 R)
• M9: 4,786,085 km (0.109 R)
• M10: 5,094,256 km (0.078 R)
• M11: 6,279,071 km (0.06 R)
• M12: 7,033,493 km (0.076 R)
• M13: 8,996,068 km (0.079 R)
• M14: 9,323,837 km (0.097 R)
• M15: 9,611,065 km (0.026 R)
• M16: 11,137,113 km (0.113 R)
• M17: 13,113,749 km (0.107 R)
• M18: 14,342,696 km (0.081 R)
• M19: 14,855,218 km (0.067 R)
• M20: 15,379,858 km (0.047 R)
• M21: 16,396,675 km (0.115 R)
• M22: 16,675,226 km (0.114 R)
• M23: 19,018,976 km (0.107 R)
• M24: 21,573,808 km (0.108 R)
• M25: 25,916,036 km (0.051 R)
• M26: 27,353,522 km (0.101 R)
• M27: 29,659,723 km (0.098 R)
• M28: 32,638,366 km (0.106 R)
• M29: 33,079,680 km (0.057 R)
• M30: 40,818,228 km (0.076 R)
• M31: 41,073,741 km (0.074 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 12,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit