🌌 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: 488.4

Radius: 9.9

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.42 AU - 0.62 AU

Year: 259 Days

Day: 14 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,667,010 km

• M1: 124,017 km (0.117 R)
• M2: 464,501 km (0.091 R)
• M3: 901,926 km (0.105 R)
• M4: 1,217,876 km (0.111 R)
• M5: 1,532,780 km (0.064 R)
• M6: 2,232,898 km (0.112 R)
• M7: 2,592,681 km (0.078 R)
• M8: 2,963,384 km (0.097 R)
• M9: 3,379,565 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.1

Radius: 12.6

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.02 AU - 1.14 AU

Year: 775 Days

Day: 8.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,667,010 km

• M1: 156,779 km (0.091 R)
• M2: 567,275 km (0.091 R)
• M3: 967,449 km (0.106 R)
• M4: 1,539,063 km (0.116 R)
• M5: 2,738,987 km (0.067 R)
• M6: 3,341,568 km (0.111 R)
• M7: 3,891,639 km (0.11 R)
• M8: 4,335,945 km (0.077 R)
• M9: 4,927,006 km (0.112 R)
• M10: 6,464,872 km (0.09 R)
• M11: 7,091,238 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.8

Radius: 12.3

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.29 AU - 1.35 AU

Year: 1047 Days

Day: 11.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,667,010 km

• M1: 153,039 km (0.052 R)
• M2: 540,796 km (0.086 R)
• M3: 949,049 km (0.062 R)
• M4: 1,435,691 km (0.066 R)
• M5: 1,836,015 km (0.113 R)
• M6: 2,249,503 km (0.096 R)
• M7: 2,809,598 km (0.083 R)
• M8: 3,255,698 km (0.109 R)
• M9: 3,823,722 km (0.07 R)
• M10: 4,259,949 km (0.089 R)
• M11: 4,677,626 km (0.106 R)
• M12: 5,615,605 km (0.086 R)
• M13: 6,371,523 km (0.098 R)
• M14: 6,987,866 km (0.097 R)
• M15: 7,499,640 km (0.096 R)
• M16: 8,036,398 km (0.078 R)
• M17: 8,624,916 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.7

Radius: 12.6

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.38 AU - 2.2 AU

Year: 1653 Days

Day: 14.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 56,667,010 km

• M1: 156,629 km (0.086 R)
• M2: 552,914 km (0.064 R)
• M3: 1,206,806 km (0.072 R)
• M4: 1,859,502 km (0.1 R)
• M5: 2,369,481 km (0.033 R)
• M6: 2,958,298 km (0.11 R)
• M7: 3,562,224 km (0.1 R)
• M8: 4,192,929 km (0.066 R)
• M9: 5,246,098 km (0.082 R)
• M10: 6,087,885 km (0.076 R)
• M11: 8,646,009 km (0.033 R)
• M12: 9,282,398 km (0.105 R)
• M13: 10,278,870 km (0.095 R)
• M14: 11,098,367 km (0.096 R)
• M15: 12,071,651 km (0.059 R)
• M16: 12,522,239 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.8

Radius: 9.4

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.04 AU - 5.82 AU

Year: 8734 Days

Day: 14.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 56,667,010 km

• M1: 131,646 km (0.086 R)
• M2: 502,948 km (0.111 R)
• M3: 1,470,397 km (0.112 R)
• M4: 1,787,994 km (0.101 R)
• M5: 2,415,258 km (0.1 R)
• M6: 3,204,985 km (0.097 R)
• M7: 4,513,667 km (0.057 R)
• M8: 5,941,728 km (0.086 R)
• M9: 7,569,353 km (0.068 R)
• M10: 9,475,080 km (0.078 R)
• M11: 16,666,699 km (0.117 R)
• M12: 17,782,100 km (0.107 R)
• M13: 20,160,856 km (0.092 R)
• M14: 22,912,709 km (0.086 R)
• M15: 23,767,362 km (0.105 R)
• M16: 25,905,414 km (0.108 R)
• M17: 29,248,628 km (0.088 R)
• M18: 31,805,554 km (0.119 R)
• M19: 34,730,642 km (0.106 R)
• M20: 36,893,378 km (0.094 R)
• M21: 40,860,564 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.8

Radius: 7.9

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.96 AU - 7.48 AU

Year: 12024 Days

Day: 23.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 56,667,010 km

• M1: 98,884 km (0.086 R)
• M2: 417,228 km (0.1 R)
• M3: 1,139,038 km (0.088 R)
• M4: 2,282,564 km (0.118 R)
• M5: 3,351,591 km (0.064 R)
• M6: 3,856,184 km (0.051 R)
• M7: 4,319,339 km (0.051 R)
• M8: 4,690,641 km (0.096 R)
• M9: 5,184,613 km (0.053 R)
• M10: 5,676,491 km (0.096 R)
• M11: 7,211,814 km (0.12 R)
• M12: 8,006,478 km (0.082 R)
• M13: 9,979,524 km (0.097 R)
• M14: 10,247,005 km (0.107 R)
• M15: 12,256,105 km (0.083 R)
• M16: 13,975,433 km (0.087 R)
• M17: 14,446,068 km (0.092 R)
• M18: 15,066,899 km (0.047 R)
• M19: 16,884,513 km (0.119 R)
• M20: 19,088,539 km (0.102 R)
• M21: 19,501,279 km (0.11 R)
• M22: 20,004,526 km (0.108 R)
• M23: 23,489,110 km (0.11 R)
• M24: 23,772,747 km (0.085 R)
• M25: 28,844,713 km (0.091 R)
• M26: 31,288,395 km (0.076 R)
• M27: 32,326,753 km (0.095 R)
• M28: 34,838,502 km (0.075 R)
• M29: 35,084,291 km (0.037 R)
• M30: 47,685,668 km (0.106 R)
• M31: 48,905,788 km (0.081 R)
• M32: 49,678,910 km (0.096 R)
• M33: 53,340,318 km (0.077 R)
• M34: 53,666,890 km (0.034 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: 530 - 19,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit