🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444

Radius: 9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.47 AU - 0.53 AU

Year: 236 Days

Day: 7.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,953,265 km

• M1: 111,899 km (0.104 R)
• M2: 420,669 km (0.065 R)
• M3: 742,305 km (0.058 R)
• M4: 1,090,868 km (0.084 R)
• M5: 1,454,091 km (0.094 R)
• M6: 1,794,576 km (0.064 R)
• M7: 2,109,330 km (0.075 R)
• M8: 2,390,873 km (0.111 R)
• M9: 2,672,267 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.7

Radius: 8.8

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.98 AU - 2.12 AU

Year: 1957 Days

Day: 9 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 60,953,265 km

• M1: 109,506 km (0.09 R)
• M2: 418,276 km (0.05 R)
• M3: 845,378 km (0.095 R)
• M4: 1,278,015 km (0.118 R)
• M5: 1,588,281 km (0.119 R)
• M6: 1,981,424 km (0.115 R)
• M7: 2,290,942 km (0.097 R)
• M8: 2,606,294 km (0.108 R)
• M9: 3,052,545 km (0.047 R)
• M10: 3,420,107 km (0.117 R)
• M11: 3,991,271 km (0.098 R)
• M12: 4,904,267 km (0.077 R)
• M13: 5,195,235 km (0.109 R)
• M14: 6,650,523 km (0.088 R)
• M15: 7,138,212 km (0.109 R)
• M16: 7,705,038 km (0.09 R)
• M17: 8,359,828 km (0.067 R)
• M18: 8,745,940 km (0.037 R)
• M19: 9,020,303 km (0.055 R)
• M20: 12,089,453 km (0.119 R)
• M21: 12,699,812 km (0.107 R)
• M22: 13,612,957 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.9

Radius: 8.4

Gravity: 14.03 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.08 AU - 2.12 AU

Year: 2029 Days

Day: 7.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 60,953,265 km

• M1: 107,710 km (0.064 R)
• M2: 374,743 km (0.111 R)
• M3: 642,972 km (0.099 R)
• M4: 994,676 km (0.058 R)
• M5: 1,424,920 km (0.109 R)
• M6: 2,361,552 km (0.071 R)
• M7: 2,661,197 km (0.069 R)
• M8: 3,018,586 km (0.06 R)
• M9: 3,514,652 km (0.063 R)
• M10: 3,926,495 km (0.054 R)
• M11: 4,307,820 km (0.06 R)
• M12: 5,382,083 km (0.074 R)
• M13: 7,986,881 km (0.105 R)
• M14: 8,273,660 km (0.115 R)
• M15: 8,834,203 km (0.091 R)
• M16: 9,314,711 km (0.092 R)
• M17: 9,957,833 km (0.049 R)
• M18: 11,016,836 km (0.101 R)
• M19: 11,573,639 km (0.071 R)
• M20: 12,065,667 km (0.117 R)
• M21: 13,091,609 km (0.104 R)
• M22: 14,313,973 km (0.09 R)
• M23: 14,928,970 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.7

Radius: 12.5

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.76 AU - 3.06 AU

Year: 3310 Days

Day: 7.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 60,953,265 km

• M1: 156,031 km (0.072 R)
• M2: 569,070 km (0.083 R)
• M3: 995,424 km (0.06 R)
• M4: 1,957,039 km (0.098 R)
• M5: 2,487,513 km (0.061 R)
• M6: 3,077,677 km (0.115 R)
• M7: 3,719,452 km (0.039 R)
• M8: 4,180,961 km (0.092 R)
• M9: 4,848,168 km (0.06 R)
• M10: 5,585,087 km (0.104 R)
• M11: 7,124,150 km (0.119 R)
• M12: 8,567,620 km (0.039 R)
• M13: 9,077,300 km (0.034 R)
• M14: 10,938,297 km (0.059 R)
• M15: 11,538,783 km (0.076 R)
• M16: 12,619,328 km (0.076 R)
• M17: 16,047,663 km (0.113 R)
• M18: 17,682,768 km (0.088 R)
• M19: 18,873,267 km (0.077 R)
• M20: 19,488,264 km (0.025 R)
• M21: 20,499,995 km (0.041 R)
• M22: 21,480,010 km (0.085 R)
• M23: 22,491,142 km (0.053 R)
• M24: 22,904,332 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.9

Radius: 14.9

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.81 AU - 4.47 AU

Year: 4631 Days

Day: 9.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 60,953,265 km

• M1: 185,352 km (0.108 R)
• M2: 1,067,979 km (0.045 R)
• M3: 3,016,791 km (0.079 R)
• M4: 3,783,480 km (0.113 R)
• M5: 4,317,993 km (0.085 R)
• M6: 4,953,933 km (0.079 R)
• M7: 5,512,831 km (0.098 R)
• M8: 7,146,889 km (0.045 R)
• M9: 7,688,283 km (0.102 R)
• M10: 8,366,710 km (0.091 R)
• M11: 11,217,596 km (0.095 R)
• M12: 11,810,901 km (0.118 R)
• M13: 12,862,874 km (0.118 R)
• M14: 13,717,826 km (0.095 R)
• M15: 15,318,672 km (0.107 R)
• M16: 16,337,284 km (0.114 R)
• M17: 18,134,852 km (0.119 R)
• M18: 19,339,564 km (0.095 R)
• M19: 24,697,112 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.5

Radius: 12

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.53 AU - 5.39 AU

Year: 7366 Days

Day: 11.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,953,265 km

• M1: 154,385 km (0.105 R)
• M2: 586,573 km (0.089 R)
• M3: 1,552,377 km (0.087 R)
• M4: 2,310,090 km (0.086 R)
• M5: 2,734,948 km (0.109 R)
• M6: 3,893,285 km (0.088 R)
• M7: 5,770,887 km (0.101 R)
• M8: 7,001,779 km (0.049 R)
• M9: 7,739,446 km (0.104 R)
• M10: 13,887,769 km (0.082 R)
• M11: 14,309,485 km (0.051 R)
• M12: 16,082,968 km (0.098 R)
• M13: 18,428,064 km (0.11 R)
• M14: 19,682,293 km (0.035 R)
• M15: 20,835,543 km (0.115 R)
• M16: 25,183,455 km (0.097 R)
• M17: 33,642,317 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.3

Radius: 6.6

Gravity: 16.31 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.86 AU - 8.42 AU

Year: 14082 Days

Day: 19.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 60,953,265 km

• M1: 82,129 km (0.115 R)
• M2: 784,790 km (0.103 R)
• M3: 1,010,534 km (0.108 R)
• M4: 1,361,939 km (0.067 R)
• M5: 1,597,556 km (0.093 R)
• M6: 3,582,869 km (0.065 R)
• M7: 4,125,760 km (0.117 R)
• M8: 4,821,240 km (0.091 R)
• M9: 5,446,110 km (0.111 R)
• M10: 6,605,793 km (0.104 R)
• M11: 8,396,480 km (0.11 R)
• M12: 13,099,238 km (0.049 R)
• M13: 13,763,154 km (0.059 R)
• M14: 14,241,268 km (0.119 R)
• M15: 14,589,383 km (0.113 R)
• M16: 14,943,182 km (0.062 R)
• M17: 15,889,987 km (0.047 R)
• M18: 18,636,903 km (0.056 R)
• M19: 19,053,533 km (0.09 R)
• M20: 19,391,325 km (0.113 R)
• M21: 19,647,287 km (0.117 R)
• M22: 20,693,574 km (0.09 R)
• M23: 20,960,906 km (0.034 R)
• M24: 23,182,883 km (0.109 R)
• M25: 23,567,948 km (0.035 R)
• M26: 26,697,685 km (0.091 R)
• M27: 26,908,618 km (0.07 R)
• M28: 29,079,881 km (0.054 R)
• M29: 35,903,639 km (0.072 R)
• M30: 37,201,400 km (0.115 R)
• M31: 38,261,899 km (0.11 R)
• M32: 38,799,554 km (0.11 R)
• M33: 40,443,036 km (0.096 R)
• M34: 42,705,704 km (0.037 R)
• M35: 47,019,508 km (0.107 R)
• M36: 49,838,231 km (0.114 R)
• M37: 57,373,626 km (0.105 R)
• M38: 59,145,313 km (0.103 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: 242 - 18,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit