🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.8

Radius: 9

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.53 AU - 0.79 AU

Year: 370 Days

Day: 12.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 73,136,286 km

• M1: 115,639 km (0.104 R)
• M2: 407,804 km (0.104 R)
• M3: 693,985 km (0.097 R)
• M4: 1,916,947 km (0.08 R)
• M5: 2,889,034 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.1

Radius: 12.4

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.67 AU - 1.03 AU

Year: 541 Days

Day: 13.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,136,286 km

• M1: 180,415 km (0.077 R)
• M2: 721,660 km (0.097 R)
• M3: 1,371,364 km (0.073 R)
• M4: 1,927,569 km (0.113 R)
• M5: 2,399,101 km (0.1 R)
• M6: 3,062,418 km (0.034 R)
• M7: 3,630,890 km (0.099 R)
• M8: 4,053,205 km (0.089 R)
• M9: 5,096,201 km (0.094 R)
• M10: 5,609,920 km (0.106 R)
• M11: 6,027,149 km (0.107 R)
• M12: 6,504,216 km (0.059 R)
• M13: 7,006,267 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.7

Radius: 8.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.06 AU - 3.43 AU

Year: 3131 Days

Day: 12.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,136,286 km

• M1: 108,309 km (0.074 R)
• M2: 486,941 km (0.09 R)
• M3: 1,016,667 km (0.049 R)
• M4: 1,394,551 km (0.025 R)
• M5: 2,076,568 km (0.11 R)
• M6: 3,064,961 km (0.106 R)
• M7: 3,503,283 km (0.107 R)
• M8: 4,562,286 km (0.079 R)
• M9: 7,168,281 km (0.114 R)
• M10: 8,478,609 km (0.117 R)
• M11: 9,974,139 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.8

Radius: 13.5

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.85 AU - 5.77 AU

Year: 7282 Days

Day: 6.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 73,136,286 km

• M1: 167,998 km (0.106 R)
• M2: 630,256 km (0.119 R)
• M3: 1,080,695 km (0.091 R)
• M4: 1,515,875 km (0.059 R)
• M5: 2,151,965 km (0.106 R)
• M6: 3,696,264 km (0.083 R)
• M7: 4,146,105 km (0.055 R)
• M8: 4,861,183 km (0.111 R)
• M9: 5,434,741 km (0.077 R)
• M10: 6,019,370 km (0.032 R)
• M11: 6,864,149 km (0.108 R)
• M12: 7,431,274 km (0.092 R)
• M13: 8,746,539 km (0.061 R)
• M14: 9,877,947 km (0.09 R)
• M15: 12,763,990 km (0.11 R)
• M16: 14,399,842 km (0.093 R)
• M17: 15,016,784 km (0.05 R)
• M18: 15,522,873 km (0.059 R)
• M19: 18,585,740 km (0.099 R)
• M20: 21,073,553 km (0.116 R)
• M21: 21,788,780 km (0.068 R)
• M22: 22,274,674 km (0.09 R)
• M23: 24,638,321 km (0.105 R)
• M24: 26,701,425 km (0.049 R)
• M25: 29,169,640 km (0.117 R)
• M26: 29,661,219 km (0.097 R)
• M27: 31,169,016 km (0.101 R)
• M28: 35,662,636 km (0.101 R)
• M29: 36,451,466 km (0.089 R)
• M30: 39,125,079 km (0.112 R)
• M31: 41,306,964 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.9

Radius: 3.6

Gravity: 46.21 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.43 AU - 7.15 AU

Year: 10889 Days

Day: 16.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,136,286 km

• M1: 44,879 km (0.073 R)
• M2: 183,557 km (0.033 R)
• M3: 857,944 km (0.045 R)
• M4: 1,301,801 km (0.096 R)
• M5: 2,213,151 km (0.038 R)
• M6: 2,789,103 km (0.026 R)
• M7: 3,533,950 km (0.091 R)
• M8: 5,239,067 km (0.09 R)
• M9: 6,436,149 km (0.114 R)
• M10: 7,260,433 km (0.1 R)
• M11: 7,761,736 km (0.089 R)
• M12: 9,403,722 km (0.099 R)
• M13: 12,048,762 km (0.034 R)
• M14: 13,978,874 km (0.068 R)
• M15: 16,315,293 km (0.042 R)
• M16: 20,655,726 km (0.049 R)
• M17: 22,431,154 km (0.118 R)
• M18: 23,044,804 km (0.055 R)
• M19: 26,865,683 km (0.111 R)
• M20: 41,206,584 km (0.098 R)
• M21: 44,142,592 km (0.109 R)
• M22: 46,787,781 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.9

Radius: 5.6

Gravity: 22.19 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.59 AU - 10.45 AU

Year: 18699 Days

Day: 20.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 73,136,286 km

• M1: 70,760 km (0.095 R)
• M2: 249,380 km (0.09 R)
• M3: 441,463 km (0.098 R)
• M4: 671,844 km (0.069 R)
• M5: 1,067,082 km (0.104 R)
• M6: 1,368,671 km (0.077 R)
• M7: 1,622,539 km (0.029 R)
• M8: 3,044,017 km (0.098 R)
• M9: 4,470,882 km (0.049 R)
• M10: 5,483,061 km (0.105 R)
• M11: 6,209,209 km (0.108 R)
• M12: 6,551,788 km (0.03 R)
• M13: 7,321,769 km (0.1 R)
• M14: 7,900,264 km (0.102 R)
• M15: 8,561,037 km (0.055 R)
• M16: 9,876,451 km (0.111 R)
• M17: 10,108,179 km (0.079 R)
• M18: 12,159,913 km (0.12 R)
• M19: 13,601,139 km (0.034 R)
• M20: 15,694,761 km (0.076 R)
• M21: 21,557,053 km (0.068 R)
• M22: 22,143,926 km (0.102 R)
• M23: 22,641,039 km (0.048 R)
• M24: 24,281,978 km (0.076 R)
• M25: 24,704,293 km (0.088 R)
• M26: 30,894,653 km (0.031 R)
• M27: 31,765,761 km (0.053 R)
• M28: 37,620,274 km (0.063 R)
• M29: 38,185,604 km (0.105 R)
• M30: 39,769,547 km (0.049 R)
• M31: 41,097,677 km (0.072 R)
• M32: 46,544,086 km (0.042 R)
• M33: 51,060,296 km (0.082 R)
• M34: 58,274,355 km (0.057 R)
• M35: 67,792,220 km (0.056 R)
• M36: 71,612,650 km (0.093 R)
• M37: 73,136,305 km (0.118 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: 528 - 14,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit