🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.1

Radius: 10.9

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.87 AU - 1.29 AU

Year: 761 Days

Day: 13.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 25,210,285 km

• M1: 135,536 km (0.072 R)
• M2: 479,012 km (0.071 R)
• M3: 935,136 km (0.079 R)
• M4: 1,397,843 km (0.068 R)
• M5: 2,019,721 km (0.1 R)
• M6: 2,948,125 km (0.096 R)
• M7: 3,935,172 km (0.114 R)
• M8: 4,661,769 km (0.037 R)
• M9: 5,097,547 km (0.069 R)
• M10: 5,543,349 km (0.07 R)
• M11: 5,890,267 km (0.032 R)
• M12: 6,288,646 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.6

Radius: 10.1

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.06 AU - 1.22 AU

Year: 826 Days

Day: 6 Hours

Environment

Temp: -188 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,210,285 km

• M1: 125,662 km (0.072 R)
• M2: 644,168 km (0.075 R)
• M3: 1,161,029 km (0.091 R)
• M4: 1,645,726 km (0.106 R)
• M5: 2,037,673 km (0.065 R)
• M6: 2,503,371 km (0.069 R)
• M7: 3,348,449 km (0.118 R)
• M8: 3,829,705 km (0.111 R)
• M9: 5,133,601 km (0.102 R)
• M10: 5,595,110 km (0.115 R)
• M11: 6,317,518 km (0.105 R)
• M12: 6,825,253 km (0.12 R)
• M13: 8,996,367 km (0.113 R)
• M14: 9,384,274 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.8

Radius: 10.9

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.5 AU - 2.16 AU

Year: 1679 Days

Day: 5.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 25,210,285 km

• M1: 135,685 km (0.079 R)
• M2: 509,830 km (0.113 R)
• M3: 858,841 km (0.064 R)
• M4: 2,318,318 km (0.06 R)
• M5: 2,886,491 km (0.064 R)
• M6: 3,595,435 km (0.037 R)
• M7: 4,757,362 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.5

Radius: 14.3

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.05 AU - 3.23 AU

Year: 3774 Days

Day: 6.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,210,285 km

• M1: 177,872 km (0.099 R)
• M2: 906,264 km (0.1 R)
• M3: 1,354,160 km (0.113 R)
• M4: 2,274,336 km (0.038 R)
• M5: 3,789,015 km (0.11 R)
• M6: 4,797,454 km (0.094 R)
• M7: 6,552,387 km (0.089 R)
• M8: 8,101,772 km (0.091 R)
• M9: 11,209,219 km (0.078 R)
• M10: 12,257,152 km (0.103 R)
• M11: 13,599,793 km (0.064 R)
• M12: 18,386,625 km (0.11 R)
• M13: 19,076,571 km (0.092 R)
• M14: 20,023,376 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.6

Radius: 11.7

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.51 AU - 4.37 AU

Year: 5304 Days

Day: 11.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 25,210,285 km

• M1: 145,559 km (0.055 R)
• M2: 610,359 km (0.086 R)
• M3: 1,015,470 km (0.09 R)
• M4: 1,815,520 km (0.086 R)
• M5: 2,713,556 km (0.118 R)
• M6: 3,224,582 km (0.095 R)
• M7: 4,043,182 km (0.103 R)
• M8: 4,514,265 km (0.106 R)
• M9: 6,212,351 km (0.074 R)
• M10: 7,071,791 km (0.098 R)
• M11: 8,045,074 km (0.051 R)
• M12: 8,526,331 km (0.062 R)
• M13: 9,960,226 km (0.101 R)
• M14: 10,602,899 km (0.071 R)
• M15: 12,698,017 km (0.086 R)
• M16: 13,148,007 km (0.116 R)
• M17: 13,764,650 km (0.071 R)
• M18: 18,064,990 km (0.099 R)
• M19: 18,956,593 km (0.111 R)
• M20: 20,078,428 km (0.067 R)
• M21: 21,665,811 km (0.107 R)
• M22: 22,526,597 km (0.107 R)
• M23: 23,039,119 km (0.12 R)
• M24: 23,409,972 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.8

Radius: 4.9

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.72 AU - 6.26 AU

Year: 9943 Days

Day: 18.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 127.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 25,210,285 km

• M1: 359,035 km (0.036 R)
• M2: 733,179 km (0.095 R)
• M3: 997,967 km (0.096 R)
• M4: 1,977,983 km (0.097 R)
• M5: 2,352,726 km (0.087 R)
• M6: 3,204,536 km (0.113 R)
• M7: 3,436,413 km (0.115 R)
• M8: 5,226,052 km (0.109 R)
• M9: 6,715,748 km (0.036 R)
• M10: 6,872,377 km (0.085 R)
• M11: 8,986,344 km (0.113 R)
• M12: 11,320,220 km (0.104 R)
• M13: 11,949,728 km (0.083 R)
• M14: 12,180,109 km (0.077 R)
• M15: 13,082,783 km (0.098 R)
• M16: 17,258,059 km (0.075 R)
• M17: 17,434,285 km (0.08 R)
• M18: 18,702,127 km (0.091 R)
• M19: 22,520,763 km (0.084 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: 537 - 15,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit