🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.3

Radius: 13.5

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.46 AU - 0.56 AU

Year: 243 Days

Day: 12.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 48,918,664 km

• M1: 167,998 km (0.112 R)
• M2: 605,572 km (0.119 R)
• M3: 1,266,944 km (0.076 R)
• M4: 1,688,362 km (0.066 R)
• M5: 2,135,659 km (0.11 R)
• M6: 2,803,763 km (0.044 R)
• M7: 3,343,363 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.5

Radius: 13.1

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.81 AU - 0.97 AU

Year: 560 Days

Day: 7.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 48,918,664 km

• M1: 162,912 km (0.083 R)
• M2: 584,628 km (0.047 R)
• M3: 1,000,361 km (0.115 R)
• M4: 1,519,166 km (0.034 R)
• M5: 2,083,001 km (0.113 R)
• M6: 2,806,306 km (0.1 R)
• M7: 3,324,364 km (0.117 R)
• M8: 4,072,503 km (0.093 R)
• M9: 5,092,461 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.1

Radius: 11.6

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.49 AU - 1.81 AU

Year: 1413 Days

Day: 9.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,918,664 km

• M1: 144,960 km (0.05 R)
• M2: 636,838 km (0.092 R)
• M3: 1,014,872 km (0.081 R)
• M4: 2,011,792 km (0.072 R)
• M5: 2,639,954 km (0.117 R)
• M6: 3,336,481 km (0.083 R)
• M7: 4,980,113 km (0.114 R)
• M8: 6,470,258 km (0.094 R)
• M9: 7,430,975 km (0.104 R)
• M10: 8,292,958 km (0.079 R)
• M11: 8,903,916 km (0.114 R)
• M12: 9,664,322 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777

Radius: 11.5

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.83 AU - 3.05 AU

Year: 2542 Days

Day: 10.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 171.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 48,918,664 km

• M1: 144,212 km (0.056 R)
• M2: 557,252 km (0.071 R)
• M3: 989,590 km (0.092 R)
• M4: 1,446,462 km (0.063 R)
• M5: 1,805,048 km (0.063 R)
• M6: 2,210,608 km (0.083 R)
• M7: 2,911,025 km (0.105 R)
• M8: 3,296,389 km (0.049 R)
• M9: 3,870,097 km (0.119 R)
• M10: 4,444,702 km (0.113 R)
• M11: 4,935,383 km (0.097 R)
• M12: 5,511,784 km (0.101 R)
• M13: 6,544,009 km (0.077 R)
• M14: 7,150,928 km (0.072 R)
• M15: 8,180,311 km (0.1 R)
• M16: 10,687,421 km (0.055 R)
• M17: 11,083,407 km (0.078 R)
• M18: 11,862,513 km (0.05 R)
• M19: 13,530,230 km (0.101 R)
• M20: 16,213,417 km (0.113 R)
• M21: 17,109,957 km (0.098 R)
• M22: 17,597,796 km (0.11 R)
• M23: 18,488,053 km (0.093 R)
• M24: 19,291,393 km (0.098 R)
• M25: 20,057,933 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.1

Radius: 11.1

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.02 AU - 3.04 AU

Year: 2684 Days

Day: 10 Hours

Environment

Temp: -208 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 48,918,664 km

• M1: 138,079 km (0.106 R)
• M2: 515,514 km (0.027 R)
• M3: 1,213,388 km (0.062 R)
• M4: 1,654,852 km (0.082 R)
• M5: 2,838,320 km (0.069 R)
• M6: 3,683,848 km (0.084 R)
• M7: 5,024,693 km (0.114 R)
• M8: 5,520,909 km (0.09 R)
• M9: 6,420,741 km (0.084 R)
• M10: 7,326,406 km (0.034 R)
• M11: 10,670,667 km (0.062 R)
• M12: 11,452,465 km (0.099 R)
• M13: 12,482,895 km (0.116 R)
• M14: 14,073,868 km (0.088 R)
• M15: 14,538,968 km (0.099 R)
• M16: 15,845,855 km (0.051 R)
• M17: 18,581,103 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.6

Radius: 8.8

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.68 AU - 3.84 AU

Year: 3925 Days

Day: 5.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 48,918,664 km

• M1: 109,506 km (0.095 R)
• M2: 595,998 km (0.105 R)
• M3: 899,083 km (0.069 R)
• M4: 1,386,922 km (0.12 R)
• M5: 2,858,067 km (0.06 R)
• M6: 4,489,582 km (0.071 R)
• M7: 5,504,304 km (0.11 R)
• M8: 5,967,309 km (0.093 R)
• M9: 6,251,695 km (0.113 R)
• M10: 7,448,328 km (0.113 R)
• M11: 10,288,444 km (0.103 R)
• M12: 11,204,432 km (0.073 R)
• M13: 11,638,266 km (0.051 R)
• M14: 12,447,590 km (0.031 R)
• M15: 14,532,236 km (0.082 R)
• M16: 15,048,499 km (0.072 R)
• M17: 15,737,846 km (0.097 R)
• M18: 16,282,382 km (0.12 R)
• M19: 17,351,558 km (0.082 R)
• M20: 18,647,075 km (0.102 R)
• M21: 21,100,331 km (0.089 R)
• M22: 23,619,559 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.5

Radius: 5.5

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.3 AU - 8.16 AU

Year: 14332 Days

Day: 23.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 48,918,664 km

• M1: 68,516 km (0.038 R)
• M2: 268,528 km (0.074 R)
• M3: 483,052 km (0.095 R)
• M4: 831,615 km (0.107 R)
• M5: 1,051,374 km (0.108 R)
• M6: 1,745,358 km (0.106 R)
• M7: 2,443,831 km (0.114 R)
• M8: 2,834,431 km (0.104 R)
• M9: 3,171,475 km (0.096 R)
• M10: 3,386,148 km (0.111 R)
• M11: 3,844,964 km (0.063 R)
• M12: 4,034,206 km (0.1 R)
• M13: 6,101,648 km (0.116 R)
• M14: 14,176,642 km (0.073 R)
• M15: 15,226,071 km (0.032 R)
• M16: 17,258,658 km (0.093 R)
• M17: 20,186,437 km (0.115 R)
• M18: 21,682,267 km (0.09 R)
• M19: 24,062,070 km (0.102 R)
• M20: 25,456,770 km (0.099 R)
• M21: 25,742,054 km (0.094 R)
• M22: 28,406,092 km (0.072 R)
• M23: 31,575,473 km (0.062 R)
• M24: 31,794,783 km (0.09 R)
• M25: 32,458,848 km (0.08 R)
• M26: 33,929,096 km (0.043 R)
• M27: 35,561,658 km (0.025 R)
• M28: 40,513,347 km (0.104 R)
• M29: 44,103,397 km (0.079 R)
• M30: 44,652,720 km (0.03 R)
• M31: 45,067,705 km (0.12 R)
• M32: 45,764,981 km (0.117 R)
• M33: 46,327,917 km (0.046 R)
• M34: 47,324,239 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 15,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit