🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.7

Radius: 11.1

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.64 AU - 0.66 AU

Year: 349 Days

Day: 13.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 65,949,356 km

• M1: 138,079 km (0.098 R)
• M2: 506,239 km (0.106 R)
• M3: 1,152,801 km (0.032 R)
• M4: 1,611,767 km (0.094 R)
• M5: 2,149,572 km (0.12 R)
• M6: 2,696,202 km (0.109 R)
• M7: 3,174,616 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.8

Radius: 12.8

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.83 AU - 2.05 AU

Year: 1802 Days

Day: 12.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 65,949,356 km

• M1: 159,322 km (0.04 R)
• M2: 742,753 km (0.03 R)
• M3: 1,166,115 km (0.056 R)
• M4: 1,823,897 km (0.101 R)
• M5: 2,432,162 km (0.052 R)
• M6: 3,016,192 km (0.119 R)
• M7: 3,790,361 km (0.087 R)
• M8: 4,598,489 km (0.09 R)
• M9: 5,124,475 km (0.088 R)
• M10: 5,712,095 km (0.084 R)
• M11: 6,367,933 km (0.118 R)
• M12: 8,075,891 km (0.081 R)
• M13: 10,007,649 km (0.096 R)
• M14: 12,303,826 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.2

Radius: 8.3

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.21 AU - 4.57 AU

Year: 6134 Days

Day: 9.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 65,949,356 km

• M1: 104,569 km (0.114 R)
• M2: 406,009 km (0.09 R)
• M3: 844,181 km (0.088 R)
• M4: 1,174,493 km (0.109 R)
• M5: 1,641,238 km (0.094 R)
• M6: 2,406,282 km (0.101 R)
• M7: 2,720,736 km (0.114 R)
• M8: 3,696,264 km (0.116 R)
• M9: 5,081,540 km (0.028 R)
• M10: 6,851,882 km (0.082 R)
• M11: 8,200,506 km (0.069 R)
• M12: 8,794,709 km (0.103 R)
• M13: 9,332,514 km (0.036 R)
• M14: 9,936,141 km (0.098 R)
• M15: 11,755,101 km (0.087 R)
• M16: 13,084,578 km (0.099 R)
• M17: 13,621,634 km (0.071 R)
• M18: 16,283,579 km (0.04 R)
• M19: 16,905,008 km (0.084 R)
• M20: 19,342,556 km (0.072 R)
• M21: 19,758,737 km (0.088 R)
• M22: 20,753,264 km (0.105 R)
• M23: 24,497,100 km (0.094 R)
• M24: 32,503,129 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.1

Radius: 3.4

Gravity: 53.99 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.54 AU - 8.62 AU

Year: 15316 Days

Day: 16 Hours

Environment

Temp: -239 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 65,949,356 km

• M1: 91,853 km (0.082 R)
• M2: 350,807 km (0.054 R)
• M3: 2,007,753 km (0.03 R)
• M4: 2,553,935 km (0.085 R)
• M5: 2,687,675 km (0.047 R)
• M6: 4,110,800 km (0.116 R)
• M7: 6,571,685 km (0.075 R)
• M8: 6,823,308 km (0.092 R)
• M9: 8,421,014 km (0.12 R)
• M10: 9,596,853 km (0.054 R)
• M11: 9,811,975 km (0.086 R)
• M12: 10,140,641 km (0.1 R)
• M13: 11,710,970 km (0.088 R)
• M14: 12,521,940 km (0.069 R)
• M15: 13,039,100 km (0.088 R)
• M16: 14,534,780 km (0.077 R)
• M17: 14,818,567 km (0.028 R)
• M18: 17,143,617 km (0.088 R)
• M19: 19,700,843 km (0.063 R)
• M20: 19,960,993 km (0.11 R)
• M21: 21,846,824 km (0.032 R)
• M22: 26,807,789 km (0.071 R)
• M23: 27,234,292 km (0.12 R)
• M24: 29,889,056 km (0.12 R)
• M25: 31,870,480 km (0.054 R)
• M26: 32,832,394 km (0.069 R)
• M27: 39,150,511 km (0.085 R)
• M28: 40,812,543 km (0.063 R)
• M29: 40,953,015 km (0.034 R)
• M30: 42,089,361 km (0.06 R)
• M31: 42,520,951 km (0.096 R)
• M32: 48,401,643 km (0.062 R)
• M33: 57,054,085 km (0.035 R)
• M34: 59,187,350 km (0.091 R)
• M35: 60,821,857 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.5

Radius: 7.2

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 8.16 AU - 13.24 AU

Year: 23340 Days

Day: 23.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 65,949,356 km

• M1: 89,759 km (0.064 R)
• M2: 665,262 km (0.076 R)
• M3: 1,106,276 km (0.098 R)
• M4: 3,162,349 km (0.091 R)
• M5: 5,181,023 km (0.094 R)
• M6: 6,797,129 km (0.1 R)
• M7: 7,192,516 km (0.03 R)
• M8: 9,137,887 km (0.043 R)
• M9: 15,038,476 km (0.041 R)
• M10: 17,680,075 km (0.076 R)
• M11: 18,259,916 km (0.117 R)
• M12: 23,561,964 km (0.112 R)
• M13: 24,774,155 km (0.054 R)
• M14: 25,921,272 km (0.042 R)
• M15: 33,809,717 km (0.119 R)
• M16: 34,960,723 km (0.044 R)
• M17: 37,611,448 km (0.043 R)
• M18: 39,685,174 km (0.086 R)
• M19: 40,678,653 km (0.036 R)
• M20: 46,518,655 km (0.114 R)
• M21: 58,722,999 km (0.114 R)
• M22: 60,198,034 km (0.084 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 15,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit