🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.4

Radius: 8.4

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.05 AU - 1.43 AU

Year: 953 Days

Day: 10.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,506,254 km

• M1: 105,915 km (0.066 R)
• M2: 414,984 km (0.071 R)
• M3: 847,322 km (0.084 R)
• M4: 1,322,744 km (0.031 R)
• M5: 1,761,515 km (0.069 R)
• M6: 2,506,662 km (0.088 R)
• M7: 3,035,640 km (0.063 R)
• M8: 3,418,760 km (0.036 R)
• M9: 4,800,895 km (0.079 R)
• M10: 5,341,542 km (0.115 R)
• M11: 6,611,029 km (0.049 R)
• M12: 7,138,362 km (0.111 R)
• M13: 8,045,074 km (0.083 R)
• M14: 8,619,530 km (0.089 R)
• M15: 9,333,411 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.3

Radius: 12.6

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.12 AU - 1.39 AU

Year: 965 Days

Day: 13.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,506,254 km

• M1: 158,873 km (0.05 R)
• M2: 632,799 km (0.101 R)
• M3: 2,052,782 km (0.077 R)
• M4: 2,478,986 km (0.07 R)
• M5: 4,330,260 km (0.111 R)
• M6: 5,074,809 km (0.062 R)
• M7: 5,826,089 km (0.103 R)
• M8: 6,798,326 km (0.072 R)
• M9: 7,527,466 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911

Radius: 11.1

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.14 AU - 1.6 AU

Year: 1107 Days

Day: 8 Hours

Environment

Temp: -190 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,506,254 km

• M1: 138,079 km (0.117 R)
• M2: 513,569 km (0.117 R)
• M3: 942,018 km (0.097 R)
• M4: 1,369,419 km (0.088 R)
• M5: 1,886,429 km (0.114 R)
• M6: 2,410,022 km (0.069 R)
• M7: 2,959,943 km (0.114 R)
• M8: 4,850,113 km (0.098 R)
• M9: 6,106,286 km (0.062 R)
• M10: 6,570,039 km (0.108 R)
• M11: 7,132,228 km (0.09 R)
• M12: 8,324,972 km (0.109 R)
• M13: 9,161,374 km (0.061 R)
• M14: 9,523,550 km (0.069 R)
• M15: 10,700,736 km (0.107 R)
• M16: 11,584,261 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.8

Radius: 9

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.67 AU - 4.13 AU

Year: 4327 Days

Day: 13.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 114.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 51,506,254 km

• M1: 111,899 km (0.108 R)
• M2: 587,620 km (0.115 R)
• M3: 882,627 km (0.074 R)
• M4: 1,181,674 km (0.081 R)
• M5: 1,481,318 km (0.072 R)
• M6: 1,938,639 km (0.12 R)
• M7: 2,253,692 km (0.116 R)
• M8: 2,843,856 km (0.114 R)
• M9: 3,331,395 km (0.093 R)
• M10: 4,596,544 km (0.063 R)
• M11: 5,573,269 km (0.085 R)
• M12: 10,069,283 km (0.109 R)
• M13: 11,429,277 km (0.059 R)
• M14: 13,615,800 km (0.048 R)
• M15: 14,780,270 km (0.062 R)
• M16: 20,173,422 km (0.114 R)
• M17: 20,919,617 km (0.032 R)
• M18: 22,829,383 km (0.109 R)
• M19: 23,639,904 km (0.112 R)
• M20: 24,545,570 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 13

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.14 AU - 4.26 AU

Year: 4913 Days

Day: 7.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,506,254 km

• M1: 163,062 km (0.092 R)
• M2: 581,637 km (0.039 R)
• M3: 1,711,998 km (0.077 R)
• M4: 2,245,015 km (0.106 R)
• M5: 3,576,885 km (0.051 R)
• M6: 4,567,522 km (0.105 R)
• M7: 5,211,242 km (0.09 R)
• M8: 6,427,772 km (0.049 R)
• M9: 7,207,925 km (0.028 R)
• M10: 9,598,349 km (0.104 R)
• M11: 13,141,425 km (0.079 R)
• M12: 13,644,223 km (0.112 R)
• M13: 14,981,928 km (0.113 R)
• M14: 16,828,115 km (0.028 R)
• M15: 17,750,835 km (0.112 R)
• M16: 19,343,753 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.6

Radius: 5.8

Gravity: 13.25 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.26 AU - 8.48 AU

Year: 13811 Days

Day: 18.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,506,254 km

• M1: 72,106 km (0.099 R)
• M2: 252,820 km (0.073 R)
• M3: 642,523 km (0.077 R)
• M4: 997,219 km (0.093 R)
• M5: 1,560,306 km (0.07 R)
• M6: 2,614,522 km (0.068 R)
• M7: 3,539,785 km (0.094 R)
• M8: 4,048,418 km (0.087 R)
• M9: 5,549,632 km (0.092 R)
• M10: 6,696,150 km (0.055 R)
• M11: 7,015,991 km (0.098 R)
• M12: 10,528,549 km (0.082 R)
• M13: 14,002,510 km (0.093 R)
• M14: 14,792,088 km (0.109 R)
• M15: 16,031,506 km (0.101 R)
• M16: 18,171,653 km (0.064 R)
• M17: 19,510,853 km (0.08 R)
• M18: 20,578,384 km (0.044 R)
• M19: 21,254,267 km (0.073 R)
• M20: 26,803,450 km (0.054 R)
• M21: 27,406,330 km (0.094 R)
• M22: 28,431,225 km (0.118 R)
• M23: 28,639,316 km (0.092 R)
• M24: 41,577,138 km (0.102 R)
• M25: 42,520,352 km (0.095 R)
• M26: 43,202,818 km (0.112 R)
• M27: 48,185,773 km (0.087 R)
• M28: 49,526,320 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 19,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit