🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.8

Radius: 14.9

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.6 AU - 0.64 AU

Year: 337 Days

Day: 12.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 86,109,573 km

• M1: 185,352 km (0.097 R)
• M2: 648,656 km (0.062 R)
• M3: 1,186,910 km (0.044 R)
• M4: 2,072,529 km (0.119 R)
• M5: 2,608,538 km (0.071 R)
• M6: 3,099,668 km (0.064 R)
• M7: 3,711,972 km (0.105 R)
• M8: 4,194,425 km (0.105 R)
• M9: 5,034,268 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.7

Radius: 8.2

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.62 AU - 2.02 AU

Year: 1695 Days

Day: 6 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 86,109,573 km

• M1: 102,624 km (0.112 R)
• M2: 420,071 km (0.074 R)
• M3: 728,542 km (0.118 R)
• M4: 1,010,833 km (0.09 R)
• M5: 1,367,325 km (0.117 R)
• M6: 1,656,946 km (0.101 R)
• M7: 2,362,300 km (0.101 R)
• M8: 2,687,227 km (0.089 R)
• M9: 3,557,737 km (0.113 R)
• M10: 3,862,916 km (0.101 R)
• M11: 4,130,547 km (0.098 R)
• M12: 5,071,966 km (0.074 R)
• M13: 5,683,522 km (0.116 R)
• M14: 7,674,670 km (0.062 R)
• M15: 10,428,767 km (0.117 R)
• M16: 11,092,233 km (0.107 R)
• M17: 11,562,120 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.2

Radius: 9.7

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.3 AU - 3.32 AU

Year: 4157 Days

Day: 8.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 86,109,573 km

• M1: 120,576 km (0.115 R)
• M2: 754,572 km (0.102 R)
• M3: 1,270,684 km (0.074 R)
• M4: 1,975,440 km (0.107 R)
• M5: 2,449,665 km (0.053 R)
• M6: 3,973,619 km (0.032 R)
• M7: 4,882,725 km (0.093 R)
• M8: 5,328,826 km (0.061 R)
• M9: 5,777,769 km (0.104 R)
• M10: 6,805,656 km (0.081 R)
• M11: 8,923,363 km (0.102 R)
• M12: 9,489,442 km (0.119 R)
• M13: 10,990,507 km (0.094 R)
• M14: 12,934,980 km (0.073 R)
• M15: 13,790,829 km (0.095 R)
• M16: 15,378,811 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.1

Radius: 14.9

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.69 AU - 4.57 AU

Year: 5793 Days

Day: 7.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 86,109,573 km

• M1: 185,352 km (0.073 R)
• M2: 870,959 km (0.085 R)
• M3: 2,671,519 km (0.069 R)
• M4: 3,693,571 km (0.039 R)
• M5: 4,583,978 km (0.05 R)
• M6: 5,930,658 km (0.111 R)
• M7: 7,914,326 km (0.088 R)
• M8: 8,388,850 km (0.052 R)
• M9: 9,195,931 km (0.117 R)
• M10: 11,789,359 km (0.06 R)
• M11: 12,753,218 km (0.078 R)
• M12: 13,305,384 km (0.066 R)
• M13: 14,404,031 km (0.086 R)
• M14: 15,337,073 km (0.115 R)
• M15: 17,262,846 km (0.054 R)
• M16: 19,476,745 km (0.097 R)
• M17: 20,823,874 km (0.09 R)
• M18: 23,853,680 km (0.091 R)
• M19: 27,830,589 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.6

Radius: 10.7

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.31 AU - 4.97 AU

Year: 5814 Days

Day: 9.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 86,109,573 km

• M1: 134,488 km (0.118 R)
• M2: 687,701 km (0.107 R)
• M3: 2,309,193 km (0.068 R)
• M4: 2,912,970 km (0.109 R)
• M5: 3,394,076 km (0.058 R)
• M6: 3,759,394 km (0.11 R)
• M7: 5,934,548 km (0.115 R)
• M8: 6,433,456 km (0.037 R)
• M9: 7,941,253 km (0.116 R)
• M10: 8,714,824 km (0.11 R)
• M11: 9,899,489 km (0.098 R)
• M12: 10,270,343 km (0.09 R)
• M13: 13,751,036 km (0.079 R)
• M14: 14,566,793 km (0.106 R)
• M15: 16,681,958 km (0.084 R)
• M16: 17,542,295 km (0.084 R)
• M17: 18,362,540 km (0.083 R)
• M18: 19,423,488 km (0.084 R)
• M19: 20,450,029 km (0.03 R)
• M20: 21,358,537 km (0.056 R)
• M21: 22,293,673 km (0.1 R)
• M22: 23,664,887 km (0.1 R)
• M23: 26,932,105 km (0.073 R)
• M24: 27,383,142 km (0.068 R)
• M25: 28,208,025 km (0.074 R)
• M26: 29,333,300 km (0.077 R)
• M27: 29,715,074 km (0.112 R)
• M28: 31,673,460 km (0.116 R)
• M29: 32,277,386 km (0.12 R)
• M30: 34,240,709 km (0.076 R)
• M31: 36,722,238 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.7

Radius: 7.4

Gravity: 17.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.32 AU - 9.74 AU

Year: 20307 Days

Day: 17.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,109,573 km

• M1: 92,003 km (0.062 R)
• M2: 335,698 km (0.063 R)
• M3: 1,023,100 km (0.114 R)
• M4: 1,503,159 km (0.034 R)
• M5: 2,506,662 km (0.07 R)
• M6: 3,040,577 km (0.051 R)
• M7: 4,062,629 km (0.112 R)
• M8: 7,391,032 km (0.082 R)
• M9: 8,214,718 km (0.114 R)
• M10: 8,484,144 km (0.089 R)
• M11: 10,602,899 km (0.076 R)
• M12: 11,447,678 km (0.103 R)
• M13: 11,716,356 km (0.063 R)
• M14: 12,266,577 km (0.094 R)
• M15: 12,619,179 km (0.112 R)
• M16: 13,051,068 km (0.092 R)
• M17: 13,344,429 km (0.109 R)
• M18: 14,328,484 km (0.11 R)
• M19: 17,393,445 km (0.04 R)
• M20: 19,031,392 km (0.074 R)
• M21: 20,178,958 km (0.106 R)
• M22: 22,506,252 km (0.072 R)
• M23: 25,573,606 km (0.045 R)
• M24: 33,608,658 km (0.114 R)
• M25: 43,992,695 km (0.072 R)
• M26: 49,282,775 km (0.106 R)
• M27: 51,439,377 km (0.083 R)
• M28: 53,097,670 km (0.107 R)
• M29: 58,882,171 km (0.037 R)
• M30: 59,683,866 km (0.105 R)
• M31: 69,210,408 km (0.101 R)
• M32: 70,327,605 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957

Radius: 7.7

Gravity: 16.14 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.9 AU - 10.2 AU

Year: 20371 Days

Day: 17.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 86,109,573 km

• M1: 96,491 km (0.112 R)
• M2: 380,278 km (0.073 R)
• M3: 658,231 km (0.095 R)
• M4: 999,164 km (0.103 R)
• M5: 1,505,254 km (0.113 R)
• M6: 1,807,591 km (0.087 R)
• M7: 2,560,218 km (0.098 R)
• M8: 4,778,306 km (0.108 R)
• M9: 6,605,943 km (0.114 R)
• M10: 7,175,761 km (0.084 R)
• M11: 7,523,127 km (0.078 R)
• M12: 10,153,357 km (0.09 R)
• M13: 11,305,410 km (0.109 R)
• M14: 16,705,145 km (0.077 R)
• M15: 17,582,088 km (0.08 R)
• M16: 20,397,520 km (0.106 R)
• M17: 21,911,899 km (0.099 R)
• M18: 32,334,233 km (0.106 R)
• M19: 34,809,480 km (0.092 R)
• M20: 35,661,888 km (0.115 R)
• M21: 36,382,801 km (0.076 R)
• M22: 39,517,026 km (0.077 R)
• M23: 39,824,599 km (0.107 R)
• M24: 44,134,813 km (0.07 R)
• M25: 46,316,847 km (0.068 R)
• M26: 52,361,648 km (0.059 R)
• M27: 53,856,729 km (0.079 R)
• M28: 54,234,763 km (0.112 R)
• M29: 55,379,935 km (0.066 R)
• M30: 56,152,159 km (0.082 R)
• M31: 67,292,264 km (0.049 R)
• M32: 68,836,114 km (0.086 R)
• M33: 75,720,608 km (0.087 R)
• M34: 79,084,765 km (0.164 R)
• M35: 83,554,899 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 14,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit