🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.9

Radius: 12.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.47 AU - 0.57 AU

Year: 250 Days

Day: 5.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 64,490,570 km

• M1: 156,629 km (0.096 R)
• M2: 570,117 km (0.069 R)
• M3: 1,048,681 km (0.114 R)
• M4: 1,568,534 km (0.063 R)
• M5: 1,977,684 km (0.093 R)
• M6: 2,655,512 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.7

Radius: 11

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.06 AU - 1.16 AU

Year: 780 Days

Day: 11.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 64,490,570 km

• M1: 136,882 km (0.1 R)
• M2: 483,500 km (0.109 R)
• M3: 997,967 km (0.099 R)
• M4: 1,352,963 km (0.093 R)
• M5: 1,847,982 km (0.09 R)
• M6: 2,267,605 km (0.08 R)
• M7: 2,848,044 km (0.097 R)
• M8: 3,207,378 km (0.053 R)
• M9: 4,339,685 km (0.086 R)
• M10: 4,907,409 km (0.107 R)
• M11: 5,369,965 km (0.058 R)
• M12: 6,233,893 km (0.114 R)
• M13: 7,026,313 km (0.104 R)
• M14: 7,785,821 km (0.109 R)
• M15: 8,784,537 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.5

Radius: 8.7

Gravity: 11.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.21 AU - 3.73 AU

Year: 4310 Days

Day: 13.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 64,490,570 km

• M1: 108,458 km (0.065 R)
• M2: 412,292 km (0.074 R)
• M3: 685,757 km (0.085 R)
• M4: 1,251,536 km (0.056 R)
• M5: 1,643,482 km (0.116 R)
• M6: 1,944,473 km (0.103 R)
• M7: 2,345,096 km (0.097 R)
• M8: 3,116,273 km (0.037 R)
• M9: 4,652,643 km (0.104 R)
• M10: 7,946,489 km (0.109 R)
• M11: 8,507,033 km (0.03 R)
• M12: 8,934,583 km (0.11 R)
• M13: 11,856,230 km (0.045 R)
• M14: 13,298,204 km (0.082 R)
• M15: 14,467,760 km (0.109 R)
• M16: 18,003,954 km (0.095 R)
• M17: 19,036,030 km (0.096 R)
• M18: 19,566,803 km (0.114 R)
• M19: 20,107,300 km (0.054 R)
• M20: 22,150,209 km (0.083 R)
• M21: 23,485,819 km (0.096 R)
• M22: 25,190,037 km (0.104 R)
• M23: 28,239,590 km (0.053 R)
• M24: 29,104,266 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.5

Radius: 4.4

Gravity: 36.8 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.97 AU - 6.69 AU

Year: 10620 Days

Day: 15.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 64,490,570 km

• M1: 54,753 km (0.031 R)
• M2: 285,732 km (0.115 R)
• M3: 515,813 km (0.106 R)
• M4: 693,536 km (0.088 R)
• M5: 1,418,188 km (0.071 R)
• M6: 1,603,240 km (0.104 R)
• M7: 1,820,456 km (0.057 R)
• M8: 1,970,354 km (0.068 R)
• M9: 2,146,430 km (0.096 R)
• M10: 2,936,606 km (0.09 R)
• M11: 3,384,652 km (0.12 R)
• M12: 4,014,010 km (0.045 R)
• M13: 4,298,096 km (0.054 R)
• M14: 5,165,016 km (0.096 R)
• M15: 5,780,312 km (0.111 R)
• M16: 6,032,385 km (0.099 R)
• M17: 10,321,056 km (0.103 R)
• M18: 10,962,532 km (0.036 R)
• M19: 11,973,963 km (0.106 R)
• M20: 13,292,818 km (0.112 R)
• M21: 15,311,192 km (0.114 R)
• M22: 16,934,329 km (0.09 R)
• M23: 17,524,792 km (0.095 R)
• M24: 17,674,540 km (0.08 R)
• M25: 18,052,723 km (0.103 R)
• M26: 18,746,857 km (0.118 R)
• M27: 20,270,362 km (0.111 R)
• M28: 23,561,365 km (0.117 R)
• M29: 25,620,580 km (0.095 R)
• M30: 26,496,476 km (0.104 R)
• M31: 27,091,426 km (0.061 R)
• M32: 28,721,295 km (0.101 R)
• M33: 29,033,955 km (0.065 R)
• M34: 36,868,694 km (0.101 R)
• M35: 44,733,204 km (0.114 R)
• M36: 45,012,952 km (0.117 R)
• M37: 45,576,188 km (0.108 R)
• M38: 46,001,644 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.8

Radius: 6.1

Gravity: 26.79 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.06 AU - 8.38 AU

Year: 12937 Days

Day: 20.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 64,490,570 km

• M1: 76,145 km (0.059 R)
• M2: 293,212 km (0.106 R)
• M3: 524,640 km (0.11 R)
• M4: 780,602 km (0.105 R)
• M5: 988,842 km (0.098 R)
• M6: 1,182,122 km (0.063 R)
• M7: 1,372,112 km (0.09 R)
• M8: 1,921,585 km (0.1 R)
• M9: 2,206,419 km (0.113 R)
• M10: 2,982,084 km (0.046 R)
• M11: 3,554,894 km (0.107 R)
• M12: 4,167,497 km (0.054 R)
• M13: 6,183,628 km (0.102 R)
• M14: 8,823,133 km (0.105 R)
• M15: 11,028,355 km (0.097 R)
• M16: 12,194,321 km (0.054 R)
• M17: 12,644,012 km (0.061 R)
• M18: 12,839,985 km (0.09 R)
• M19: 13,576,156 km (0.071 R)
• M20: 18,427,017 km (0.069 R)
• M21: 19,276,434 km (0.063 R)
• M22: 21,887,216 km (0.036 R)
• M23: 22,743,065 km (0.094 R)
• M24: 23,522,470 km (0.115 R)
• M25: 24,319,378 km (0.101 R)
• M26: 24,724,638 km (0.11 R)
• M27: 27,578,218 km (0.089 R)
• M28: 32,319,722 km (0.036 R)
• M29: 33,056,193 km (0.119 R)
• M30: 35,722,176 km (0.112 R)
• M31: 40,336,822 km (0.083 R)
• M32: 43,823,200 km (0.097 R)
• M33: 49,421,452 km (0.084 R)
• M34: 56,003,908 km (0.092 R)
• M35: 64,297,464 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 12,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit