🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.2

Radius: 11.2

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.69 AU - 0.83 AU

Year: 466 Days

Day: 5.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 45,265,127 km

• M1: 139,276 km (0.079 R)
• M2: 637,437 km (0.086 R)
• M3: 1,128,716 km (0.088 R)
• M4: 1,577,809 km (0.116 R)
• M5: 2,219,584 km (0.084 R)
• M6: 3,850,051 km (0.1 R)
• M7: 4,333,402 km (0.077 R)
• M8: 4,987,294 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.3

Radius: 8.4

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.24 AU - 1.26 AU

Year: 982 Days

Day: 13.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,265,127 km

• M1: 104,419 km (0.113 R)
• M2: 519,853 km (0.043 R)
• M3: 815,159 km (0.111 R)
• M4: 1,211,294 km (0.029 R)
• M5: 1,498,372 km (0.088 R)
• M6: 1,777,073 km (0.103 R)
• M7: 2,223,922 km (0.114 R)
• M8: 2,719,988 km (0.098 R)
• M9: 3,357,126 km (0.086 R)
• M10: 4,676,429 km (0.116 R)
• M11: 4,962,461 km (0.03 R)
• M12: 5,260,160 km (0.108 R)
• M13: 5,749,345 km (0.106 R)
• M14: 6,289,842 km (0.082 R)
• M15: 6,955,254 km (0.116 R)
• M16: 7,400,307 km (0.094 R)
• M17: 8,478,011 km (0.102 R)
• M18: 9,233,929 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.9

Radius: 10.8

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.6 AU - 4.92 AU

Year: 6180 Days

Day: 14.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 45,265,127 km

• M1: 134,339 km (0.08 R)
• M2: 520,900 km (0.087 R)
• M3: 1,844,542 km (0.093 R)
• M4: 2,534,038 km (0.094 R)
• M5: 2,988,816 km (0.073 R)
• M6: 5,632,061 km (0.102 R)
• M7: 7,476,752 km (0.081 R)
• M8: 12,014,355 km (0.071 R)
• M9: 12,670,192 km (0.113 R)
• M10: 14,101,095 km (0.096 R)
• M11: 15,637,017 km (0.109 R)
• M12: 19,809,451 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.6

Radius: 13.1

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.91 AU - 5.85 AU

Year: 7578 Days

Day: 6.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 45,265,127 km

• M1: 163,062 km (0.094 R)
• M2: 692,489 km (0.12 R)
• M3: 2,119,503 km (0.06 R)
• M4: 2,943,488 km (0.063 R)
• M5: 3,453,916 km (0.087 R)
• M6: 4,023,285 km (0.117 R)
• M7: 4,712,782 km (0.085 R)
• M8: 6,654,861 km (0.055 R)
• M9: 7,224,081 km (0.065 R)
• M10: 8,373,741 km (0.066 R)
• M11: 9,174,837 km (0.103 R)
• M12: 12,900,273 km (0.104 R)
• M13: 13,787,239 km (0.034 R)
• M14: 16,762,142 km (0.032 R)
• M15: 22,575,067 km (0.03 R)
• M16: 23,170,017 km (0.052 R)
• M17: 24,927,792 km (0.077 R)
• M18: 25,563,583 km (0.058 R)
• M19: 26,024,345 km (0.111 R)
• M20: 29,911,945 km (0.078 R)
• M21: 34,170,996 km (0.077 R)
• M22: 35,409,666 km (0.04 R)
• M23: 36,097,817 km (0.099 R)
• M24: 38,095,846 km (0.059 R)
• M25: 41,292,902 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.4

Radius: 4.2

Gravity: 20.15 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.49 AU - 7.31 AU

Year: 12740 Days

Day: 22.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 111.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 45,265,127 km

• M1: 52,509 km (0.101 R)
• M2: 227,239 km (0.092 R)
• M3: 377,286 km (0.101 R)
• M4: 669,450 km (0.107 R)
• M5: 992,582 km (0.111 R)
• M6: 1,212,940 km (0.114 R)
• M7: 1,438,683 km (0.077 R)
• M8: 1,604,288 km (0.107 R)
• M9: 2,024,209 km (0.047 R)
• M10: 2,672,865 km (0.098 R)
• M11: 3,033,546 km (0.088 R)
• M12: 3,354,283 km (0.039 R)
• M13: 3,929,936 km (0.109 R)
• M14: 5,021,253 km (0.106 R)
• M15: 5,771,935 km (0.115 R)
• M16: 9,385,322 km (0.101 R)
• M17: 9,528,188 km (0.073 R)
• M18: 9,672,400 km (0.102 R)
• M19: 15,230,260 km (0.118 R)
• M20: 15,827,604 km (0.113 R)
• M21: 16,440,357 km (0.112 R)
• M22: 16,648,149 km (0.098 R)
• M23: 20,453,021 km (0.095 R)
• M24: 20,773,908 km (0.088 R)
• M25: 21,016,706 km (0.095 R)
• M26: 22,855,712 km (0.087 R)
• M27: 25,347,714 km (0.114 R)
• M28: 26,280,008 km (0.092 R)
• M29: 28,311,547 km (0.042 R)
• M30: 29,314,750 km (0.033 R)
• M31: 30,445,261 km (0.067 R)
• M32: 30,653,950 km (0.05 R)
• M33: 31,074,171 km (0.106 R)
• M34: 35,489,103 km (0.031 R)
• M35: 39,555,771 km (0.117 R)
• M36: 40,053,633 km (0.06 R)
• M37: 41,700,855 km (0.03 R)
• M38: 43,260,862 km (0.112 R)
• M39: 43,656,847 km (0.063 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 20,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit