🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.6

Radius: 14.1

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.57 AU - 0.63 AU

Year: 327 Days

Day: 5.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 37,012,973 km

• M1: 175,478 km (0.051 R)
• M2: 806,931 km (0.116 R)
• M3: 1,429,707 km (0.118 R)
• M4: 1,889,122 km (0.048 R)
• M5: 2,507,410 km (0.114 R)
• M6: 3,128,839 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.2

Radius: 15

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.05 AU - 2.71 AU

Year: 2581 Days

Day: 12.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 37,012,973 km

• M1: 186,549 km (0.091 R)
• M2: 852,857 km (0.082 R)
• M3: 1,361,341 km (0.044 R)
• M4: 2,245,314 km (0.083 R)
• M5: 3,124,202 km (0.114 R)
• M6: 4,060,236 km (0.111 R)
• M7: 4,919,825 km (0.066 R)
• M8: 5,541,704 km (0.027 R)
• M9: 6,685,678 km (0.06 R)
• M10: 7,542,725 km (0.104 R)
• M11: 8,405,306 km (0.063 R)
• M12: 9,016,413 km (0.088 R)
• M13: 11,597,575 km (0.119 R)
• M14: 12,099,775 km (0.084 R)
• M15: 12,572,803 km (0.081 R)
• M16: 13,464,556 km (0.077 R)
• M17: 14,350,475 km (0.051 R)
• M18: 15,028,004 km (0.091 R)
• M19: 15,676,062 km (0.098 R)
• M20: 16,551,658 km (0.067 R)
• M21: 17,243,099 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.1

Radius: 13.4

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.78 AU - 3.88 AU

Year: 5269 Days

Day: 11.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,012,973 km

• M1: 200,012 km (0.082 R)
• M2: 704,157 km (0.095 R)
• M3: 1,827,637 km (0.109 R)
• M4: 2,543,762 km (0.108 R)
• M5: 2,977,746 km (0.102 R)
• M6: 7,285,267 km (0.079 R)
• M7: 8,319,437 km (0.082 R)
• M8: 9,408,509 km (0.107 R)
• M9: 16,919,519 km (0.116 R)
• M10: 19,249,656 km (0.082 R)
• M11: 20,663,505 km (0.048 R)
• M12: 23,023,561 km (0.049 R)
• M13: 25,005,583 km (0.09 R)
• M14: 26,038,257 km (0.088 R)
• M15: 26,524,301 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.5

Radius: 11.8

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.39 AU - 5.53 AU

Year: 6621 Days

Day: 7.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 37,012,973 km

• M1: 146,756 km (0.092 R)
• M2: 561,142 km (0.067 R)
• M3: 964,757 km (0.112 R)
• M4: 1,713,943 km (0.078 R)
• M5: 2,153,761 km (0.032 R)
• M6: 4,048,118 km (0.064 R)
• M7: 4,618,086 km (0.115 R)
• M8: 6,246,908 km (0.059 R)
• M9: 7,082,412 km (0.119 R)
• M10: 10,793,935 km (0.076 R)
• M11: 12,576,394 km (0.064 R)
• M12: 13,906,917 km (0.117 R)
• M13: 18,740,574 km (0.09 R)
• M14: 19,522,073 km (0.12 R)
• M15: 20,030,706 km (0.04 R)
• M16: 24,675,271 km (0.075 R)
• M17: 26,754,382 km (0.116 R)
• M18: 28,388,590 km (0.062 R)
• M19: 30,281,152 km (0.119 R)
• M20: 32,055,383 km (0.101 R)
• M21: 32,865,605 km (0.073 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: 401 - 13,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit