🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.9

Radius: 9.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.14 AU - 1.28 AU

Year: 846 Days

Day: 6.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 55,638,292 km

• M1: 123,269 km (0.113 R)
• M2: 501,302 km (0.032 R)
• M3: 870,211 km (0.026 R)
• M4: 1,519,466 km (0.063 R)
• M5: 1,947,914 km (0.085 R)
• M6: 2,762,175 km (0.114 R)
• M7: 3,714,665 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.7

Radius: 10.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.47 AU - 1.91 AU

Year: 1397 Days

Day: 9.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 55,638,292 km

• M1: 134,788 km (0.111 R)
• M2: 482,902 km (0.113 R)
• M3: 965,953 km (0.059 R)
• M4: 1,519,765 km (0.109 R)
• M5: 1,934,600 km (0.114 R)
• M6: 2,360,804 km (0.117 R)
• M7: 2,801,071 km (0.087 R)
• M8: 3,336,332 km (0.086 R)
• M9: 4,123,965 km (0.118 R)
• M10: 4,783,990 km (0.101 R)
• M11: 5,513,130 km (0.09 R)
• M12: 7,055,634 km (0.118 R)
• M13: 7,612,736 km (0.078 R)
• M14: 8,350,254 km (0.053 R)
• M15: 9,027,334 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.5

Radius: 12.1

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.6 AU - 1.8 AU

Year: 1409 Days

Day: 13.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 55,638,292 km

• M1: 150,495 km (0.057 R)
• M2: 552,465 km (0.094 R)
• M3: 976,724 km (0.068 R)
• M4: 1,527,544 km (0.103 R)
• M5: 2,805,409 km (0.104 R)
• M6: 3,660,062 km (0.111 R)
• M7: 4,231,525 km (0.093 R)
• M8: 7,040,525 km (0.08 R)
• M9: 9,110,959 km (0.047 R)
• M10: 10,194,496 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.5

Radius: 14.9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.48 AU - 3.56 AU

Year: 3337 Days

Day: 5.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 55,638,292 km

• M1: 195,674 km (0.118 R)
• M2: 692,339 km (0.04 R)
• M3: 2,664,637 km (0.056 R)
• M4: 3,633,882 km (0.077 R)
• M5: 5,027,685 km (0.038 R)
• M6: 6,348,634 km (0.095 R)
• M7: 7,380,112 km (0.117 R)
• M8: 10,919,448 km (0.085 R)
• M9: 12,150,788 km (0.091 R)
• M10: 13,209,791 km (0.11 R)
• M11: 16,706,492 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.6

Radius: 7.5

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 8.87 AU - 9.37 AU

Year: 17512 Days

Day: 22.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 55,638,292 km

• M1: 93,499 km (0.118 R)
• M2: 408,103 km (0.105 R)
• M3: 1,142,928 km (0.078 R)
• M4: 1,417,889 km (0.036 R)
• M5: 1,652,907 km (0.111 R)
• M6: 2,455,499 km (0.101 R)
• M7: 2,797,929 km (0.051 R)
• M8: 3,094,432 km (0.119 R)
• M9: 3,664,250 km (0.111 R)
• M10: 3,989,626 km (0.078 R)
• M11: 4,398,925 km (0.112 R)
• M12: 6,075,768 km (0.117 R)
• M13: 7,192,067 km (0.112 R)
• M14: 7,847,007 km (0.114 R)
• M15: 8,850,659 km (0.082 R)
• M16: 9,492,434 km (0.099 R)
• M17: 11,171,371 km (0.043 R)
• M18: 19,430,370 km (0.12 R)
• M19: 20,975,417 km (0.086 R)
• M20: 23,797,281 km (0.106 R)
• M21: 24,930,784 km (0.104 R)
• M22: 25,884,620 km (0.083 R)
• M23: 26,207,901 km (0.115 R)
• M24: 35,457,538 km (0.083 R)
• M25: 39,014,227 km (0.08 R)
• M26: 42,352,803 km (0.112 R)
• M27: 48,931,668 km (0.118 R)
• M28: 51,098,294 km (0.119 R)
• M29: 51,948,459 km (0.108 R)
• M30: 53,154,218 km (0.097 R)
• M31: 54,378,676 km (0.094 R)
• M32: 58,349,303 km (0.1 R)
• M33: 63,285,883 km (0.119 R)
• M34: 66,458,106 km (0.113 R)
• M35: 67,470,884 km (0.1 R)
• M36: 67,878,687 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.8

Radius: 3.6

Gravity: 19.04 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.8 AU - 11.68 AU

Year: 20835 Days

Day: 15.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 55,638,292 km

• M1: 52,658 km (0.075 R)
• M2: 566,976 km (0.072 R)
• M3: 923,916 km (0.113 R)
• M4: 1,516,025 km (0.067 R)
• M5: 2,327,593 km (0.06 R)
• M6: 2,553,037 km (0.087 R)
• M7: 2,748,113 km (0.101 R)
• M8: 5,634,454 km (0.07 R)
• M9: 7,119,811 km (0.068 R)
• M10: 7,594,186 km (0.054 R)
• M11: 14,279,416 km (0.097 R)
• M12: 15,524,519 km (0.083 R)
• M13: 23,780,826 km (0.079 R)
• M14: 35,036,569 km (0.067 R)
• M15: 35,282,209 km (0.082 R)
• M16: 38,059,493 km (0.116 R)
• M17: 38,449,196 km (0.111 R)
• M18: 45,486,878 km (0.118 R)
• M19: 53,012,249 km (0.101 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 18,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit