🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.7

Radius: 8.9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.51 AU - 0.55 AU

Year: 257 Days

Day: 10.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 64,257,907 km

• M1: 110,702 km (0.12 R)
• M2: 432,188 km (0.111 R)
• M3: 721,810 km (0.087 R)
• M4: 1,073,365 km (0.076 R)
• M5: 1,467,854 km (0.063 R)
• M6: 1,892,563 km (0.099 R)
• M7: 2,278,076 km (0.106 R)
• M8: 2,569,044 km (0.085 R)
• M9: 2,946,031 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.6

Radius: 9.2

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.72 AU - 0.78 AU

Year: 433 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 64,257,907 km

• M1: 114,442 km (0.084 R)
• M2: 419,024 km (0.103 R)
• M3: 755,469 km (0.078 R)
• M4: 1,301,651 km (0.05 R)
• M5: 1,802,056 km (0.104 R)
• M6: 2,127,880 km (0.118 R)
• M7: 2,502,772 km (0.077 R)
• M8: 2,975,801 km (0.102 R)
• M9: 3,681,304 km (0.032 R)
• M10: 4,128,303 km (0.083 R)
• M11: 4,626,015 km (0.085 R)
• M12: 5,259,263 km (0.117 R)
• M13: 5,707,159 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.5

Radius: 14.3

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.55 AU - 1.65 AU

Year: 1350 Days

Day: 8.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 64,257,907 km

• M1: 180,864 km (0.04 R)
• M2: 888,163 km (0.116 R)
• M3: 2,497,088 km (0.086 R)
• M4: 3,737,254 km (0.107 R)
• M5: 5,880,094 km (0.09 R)
• M6: 7,615,579 km (0.077 R)
• M7: 8,562,982 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.8

Radius: 11.1

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.89 AU - 2.85 AU

Year: 2433 Days

Day: 8.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 64,257,907 km

• M1: 138,228 km (0.117 R)
• M2: 515,065 km (0.064 R)
• M3: 968,945 km (0.112 R)
• M4: 1,377,198 km (0.078 R)
• M5: 1,964,669 km (0.055 R)
• M6: 2,428,123 km (0.116 R)
• M7: 3,306,861 km (0.117 R)
• M8: 4,442,458 km (0.108 R)
• M9: 5,290,379 km (0.1 R)
• M10: 5,640,588 km (0.097 R)
• M11: 6,194,997 km (0.053 R)
• M12: 6,836,473 km (0.115 R)
• M13: 8,022,335 km (0.1 R)
• M14: 8,784,836 km (0.114 R)
• M15: 9,854,012 km (0.049 R)
• M16: 10,420,240 km (0.051 R)
• M17: 10,832,831 km (0.066 R)
• M18: 11,764,377 km (0.086 R)
• M19: 12,439,961 km (0.097 R)
• M20: 13,022,644 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.9

Radius: 7.5

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.99 AU - 6.65 AU

Year: 9363 Days

Day: 23.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,257,907 km

• M1: 93,349 km (0.119 R)
• M2: 345,870 km (0.081 R)
• M3: 610,060 km (0.103 R)
• M4: 1,178,532 km (0.064 R)
• M5: 1,465,910 km (0.101 R)
• M6: 1,775,428 km (0.096 R)
• M7: 2,543,164 km (0.116 R)
• M8: 2,888,735 km (0.11 R)
• M9: 4,117,083 km (0.096 R)
• M10: 4,363,022 km (0.114 R)
• M11: 7,295,439 km (0.106 R)
• M12: 10,694,153 km (0.116 R)
• M13: 12,501,445 km (0.083 R)
• M14: 15,074,977 km (0.039 R)
• M15: 17,981,664 km (0.098 R)
• M16: 19,378,908 km (0.075 R)
• M17: 23,645,589 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.6

Radius: 3.9

Gravity: 48.56 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.33 AU - 9.57 AU

Year: 14948 Days

Day: 24.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 64,257,907 km

• M1: 49,666 km (0.057 R)
• M2: 283,039 km (0.051 R)
• M3: 404,513 km (0.065 R)
• M4: 669,002 km (0.118 R)
• M5: 1,016,069 km (0.1 R)
• M6: 1,550,582 km (0.115 R)
• M7: 2,293,635 km (0.069 R)
• M8: 2,440,988 km (0.104 R)
• M9: 3,655,873 km (0.114 R)
• M10: 6,096,861 km (0.111 R)
• M11: 6,886,588 km (0.091 R)
• M12: 8,026,674 km (0.12 R)
• M13: 10,385,533 km (0.072 R)
• M14: 11,385,146 km (0.11 R)
• M15: 12,002,387 km (0.066 R)
• M16: 12,447,440 km (0.108 R)
• M17: 15,425,635 km (0.082 R)
• M18: 21,603,728 km (0.057 R)
• M19: 22,072,268 km (0.083 R)
• M20: 22,836,115 km (0.1 R)
• M21: 25,962,411 km (0.079 R)
• M22: 28,458,003 km (0.079 R)
• M23: 35,322,152 km (0.03 R)
• M24: 39,760,122 km (0.118 R)
• M25: 44,555,482 km (0.075 R)
• M26: 44,857,969 km (0.054 R)
• M27: 51,529,435 km (0.079 R)
• M28: 53,040,075 km (0.107 R)
• M29: 55,798,360 km (0.091 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: 420 - 17,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit