🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 14.1

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.6 AU - 1 AU

Year: 469 Days

Day: 13.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,410,204 km

• M1: 175,628 km (0.104 R)
• M2: 854,653 km (0.102 R)
• M3: 1,308,981 km (0.051 R)
• M4: 1,819,260 km (0.086 R)
• M5: 2,373,819 km (0.058 R)
• M6: 3,472,017 km (0.084 R)
• M7: 3,969,280 km (0.065 R)
• M8: 4,612,252 km (0.07 R)
• M9: 5,139,584 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.7

Radius: 12.4

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.9 AU - 1.16 AU

Year: 686 Days

Day: 6.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,410,204 km

• M1: 154,235 km (0.106 R)
• M2: 548,725 km (0.119 R)
• M3: 1,043,744 km (0.075 R)
• M4: 1,839,605 km (0.041 R)
• M5: 2,408,975 km (0.04 R)
• M6: 3,934,574 km (0.088 R)
• M7: 5,548,435 km (0.11 R)
• M8: 6,147,276 km (0.099 R)
• M9: 8,279,494 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.5

Radius: 8.9

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.4 AU - 1.7 AU

Year: 1266 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,410,204 km

• M1: 110,702 km (0.102 R)
• M2: 456,872 km (0.09 R)
• M3: 755,320 km (0.073 R)
• M4: 1,114,205 km (0.117 R)
• M5: 1,412,802 km (0.058 R)
• M6: 1,889,272 km (0.095 R)
• M7: 3,040,278 km (0.074 R)
• M8: 3,573,145 km (0.099 R)
• M9: 4,622,275 km (0.068 R)
• M10: 4,900,078 km (0.107 R)
• M11: 5,387,767 km (0.086 R)
• M12: 5,716,583 km (0.117 R)
• M13: 6,597,864 km (0.085 R)
• M14: 6,903,044 km (0.114 R)
• M15: 7,823,520 km (0.064 R)
• M16: 8,545,330 km (0.086 R)
• M17: 9,281,650 km (0.06 R)
• M18: 9,695,288 km (0.108 R)
• M19: 10,307,592 km (0.119 R)
• M20: 10,848,090 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.4

Radius: 11.5

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.74 AU - 4.78 AU

Year: 6813 Days

Day: 10.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 53,410,204 km

• M1: 144,661 km (0.105 R)
• M2: 581,487 km (0.074 R)
• M3: 1,147,266 km (0.045 R)
• M4: 2,112,621 km (0.094 R)
• M5: 3,064,812 km (0.1 R)
• M6: 3,796,046 km (0.098 R)
• M7: 4,390,847 km (0.084 R)
• M8: 5,383,279 km (0.065 R)
• M9: 7,335,532 km (0.092 R)
• M10: 8,135,581 km (0.032 R)
• M11: 9,814,817 km (0.093 R)
• M12: 10,636,409 km (0.099 R)
• M13: 11,399,059 km (0.116 R)
• M14: 12,471,974 km (0.119 R)
• M15: 13,147,409 km (0.105 R)
• M16: 13,787,837 km (0.079 R)
• M17: 14,880,500 km (0.095 R)
• M18: 18,577,662 km (0.108 R)
• M19: 20,910,790 km (0.102 R)
• M20: 25,252,420 km (0.108 R)
• M21: 27,445,225 km (0.063 R)
• M22: 29,663,163 km (0.053 R)
• M23: 36,459,544 km (0.087 R)
• M24: 37,723,646 km (0.084 R)
• M25: 39,135,701 km (0.095 R)
• M26: 39,854,818 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.1

Radius: 3.9

Gravity: 36.17 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.93 AU - 8.81 AU

Year: 13125 Days

Day: 24.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 53,410,204 km

• M1: 48,470 km (0.114 R)
• M2: 179,817 km (0.109 R)
• M3: 364,869 km (0.104 R)
• M4: 549,772 km (0.079 R)
• M5: 986,448 km (0.092 R)
• M6: 1,134,251 km (0.056 R)
• M7: 1,577,510 km (0.083 R)
• M8: 1,764,507 km (0.11 R)
• M9: 1,948,811 km (0.056 R)
• M10: 2,278,076 km (0.062 R)
• M11: 5,208,699 km (0.086 R)
• M12: 5,839,852 km (0.05 R)
• M13: 6,024,007 km (0.077 R)
• M14: 8,591,855 km (0.102 R)
• M15: 10,193,001 km (0.094 R)
• M16: 10,841,507 km (0.087 R)
• M17: 11,632,282 km (0.09 R)
• M18: 16,314,246 km (0.08 R)
• M19: 17,050,118 km (0.108 R)
• M20: 17,502,203 km (0.107 R)
• M21: 17,807,981 km (0.075 R)
• M22: 18,117,200 km (0.07 R)
• M23: 19,147,181 km (0.101 R)
• M24: 20,637,026 km (0.111 R)
• M25: 20,807,119 km (0.117 R)
• M26: 21,236,615 km (0.095 R)
• M27: 22,291,429 km (0.034 R)
• M28: 22,560,406 km (0.065 R)
• M29: 23,105,092 km (0.104 R)
• M30: 25,177,172 km (0.078 R)
• M31: 29,148,696 km (0.075 R)
• M32: 30,449,899 km (0.084 R)
• M33: 36,165,584 km (0.115 R)
• M34: 38,561,544 km (0.112 R)
• M35: 41,195,514 km (0.05 R)
• M36: 41,600,625 km (0.086 R)
• M37: 41,872,145 km (0.108 R)
• M38: 48,299,767 km (0.078 R)
• M39: 49,052,095 km (0.065 R)
• M40: 49,203,488 km (0.1 R)
• M41: 51,512,082 km (0.063 R)
• M42: 52,139,795 km (0.092 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 11,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit