🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.2

Radius: 9.4

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.79 AU - 0.91 AU

Year: 514 Days

Day: 11.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,123,714 km

• M1: 116,986 km (0.103 R)
• M2: 744,249 km (0.119 R)
• M3: 1,156,392 km (0.068 R)
• M4: 1,524,402 km (0.093 R)
• M5: 2,311,586 km (0.073 R)
• M6: 3,024,719 km (0.079 R)
• M7: 3,360,267 km (0.056 R)
• M8: 4,052,307 km (0.11 R)
• M9: 5,119,090 km (0.056 R)
• M10: 5,496,525 km (0.075 R)
• M11: 5,945,618 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.8

Radius: 12.6

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.8 AU - 0.98 AU

Year: 551 Days

Day: 7.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,123,714 km

• M1: 156,779 km (0.077 R)
• M2: 562,189 km (0.084 R)
• M3: 1,130,810 km (0.11 R)
• M4: 1,549,684 km (0.101 R)
• M5: 2,216,592 km (0.076 R)
• M6: 3,114,029 km (0.093 R)
• M7: 3,705,539 km (0.12 R)
• M8: 4,240,501 km (0.117 R)
• M9: 5,017,662 km (0.1 R)
• M10: 5,674,397 km (0.107 R)
• M11: 6,483,273 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.8

Radius: 12.5

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.81 AU - 0.99 AU

Year: 560 Days

Day: 11.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 69,123,714 km

• M1: 155,432 km (0.115 R)
• M2: 568,023 km (0.109 R)
• M3: 1,029,084 km (0.099 R)
• M4: 1,513,781 km (0.077 R)
• M5: 2,637,560 km (0.049 R)
• M6: 3,103,707 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.5

Radius: 8

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.81 AU - 2.81 AU

Year: 2303 Days

Day: 5.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 69,123,714 km

• M1: 99,483 km (0.068 R)
• M2: 384,915 km (0.112 R)
• M3: 726,148 km (0.064 R)
• M4: 1,212,790 km (0.084 R)
• M5: 1,660,387 km (0.098 R)
• M6: 2,652,969 km (0.117 R)
• M7: 3,000,784 km (0.117 R)
• M8: 3,442,097 km (0.101 R)
• M9: 3,943,549 km (0.12 R)
• M10: 4,285,680 km (0.09 R)
• M11: 7,863,163 km (0.051 R)
• M12: 9,005,493 km (0.088 R)
• M13: 9,472,986 km (0.08 R)
• M14: 10,730,057 km (0.109 R)
• M15: 11,725,032 km (0.108 R)
• M16: 12,358,280 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.5

Radius: 8

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.22 AU - 3.38 AU

Year: 3933 Days

Day: 12.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,123,714 km

• M1: 104,419 km (0.109 R)
• M2: 416,032 km (0.061 R)
• M3: 785,987 km (0.116 R)
• M4: 1,055,263 km (0.04 R)
• M5: 1,341,893 km (0.073 R)
• M6: 3,557,886 km (0.06 R)
• M7: 5,354,706 km (0.073 R)
• M8: 5,615,455 km (0.077 R)
• M9: 5,984,663 km (0.093 R)
• M10: 9,582,492 km (0.118 R)
• M11: 10,182,379 km (0.116 R)
• M12: 15,915,568 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.4

Radius: 3

Gravity: 102.82 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.91 AU - 9.13 AU

Year: 14899 Days

Day: 20.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 69,123,714 km

• M1: 37,250 km (0.105 R)
• M2: 239,357 km (0.097 R)
• M3: 376,687 km (0.076 R)
• M4: 667,954 km (0.09 R)
• M5: 888,911 km (0.105 R)
• M6: 1,142,928 km (0.092 R)
• M7: 1,397,095 km (0.065 R)
• M8: 2,430,816 km (0.049 R)
• M9: 2,657,905 km (0.11 R)
• M10: 2,800,921 km (0.092 R)
• M11: 2,923,890 km (0.089 R)
• M12: 3,424,445 km (0.087 R)
• M13: 4,135,484 km (0.099 R)
• M14: 4,458,765 km (0.09 R)
• M15: 5,340,794 km (0.053 R)
• M16: 5,453,890 km (0.072 R)
• M17: 5,645,973 km (0.082 R)
• M18: 8,829,416 km (0.092 R)
• M19: 8,987,690 km (0.076 R)
• M20: 9,201,615 km (0.107 R)
• M21: 11,468,921 km (0.097 R)
• M22: 12,169,936 km (0.109 R)
• M23: 13,727,101 km (0.079 R)
• M24: 16,423,004 km (0.086 R)
• M25: 17,394,492 km (0.091 R)
• M26: 18,147,867 km (0.119 R)
• M27: 18,575,717 km (0.106 R)
• M28: 19,362,602 km (0.026 R)
• M29: 24,245,327 km (0.072 R)
• M30: 26,255,773 km (0.103 R)
• M31: 26,583,093 km (0.099 R)
• M32: 29,066,717 km (0.058 R)
• M33: 31,823,955 km (0.107 R)
• M34: 32,948,632 km (0.075 R)
• M35: 41,425,446 km (0.096 R)
• M36: 48,250,250 km (0.112 R)
• M37: 51,415,292 km (0.05 R)
• M38: 54,716,020 km (0.085 R)
• M39: 57,419,403 km (0.096 R)
• M40: 64,267,993 km (0.038 R)
• M41: 67,478,812 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 19,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit