🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.1

Radius: 13.8

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.68 AU

Year: 302 Days

Day: 7.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 71,543,200 km

• M1: 174,282 km (0.081 R)
• M2: 639,680 km (0.085 R)
• M3: 1,166,415 km (0.112 R)
• M4: 2,294,981 km (0.114 R)
• M5: 2,884,097 km (0.064 R)
• M6: 3,517,944 km (0.099 R)
• M7: 3,951,478 km (0.086 R)
• M8: 4,511,273 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.3

Radius: 8.4

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.63 AU - 1.05 AU

Year: 541 Days

Day: 12.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,543,200 km

• M1: 104,419 km (0.117 R)
• M2: 400,922 km (0.089 R)
• M3: 731,384 km (0.066 R)
• M4: 1,770,640 km (0.072 R)
• M5: 2,151,816 km (0.078 R)
• M6: 2,426,029 km (0.037 R)
• M7: 2,723,579 km (0.103 R)
• M8: 3,282,177 km (0.114 R)
• M9: 3,556,989 km (0.079 R)
• M10: 4,566,026 km (0.12 R)
• M11: 5,169,953 km (0.112 R)
• M12: 5,934,697 km (0.077 R)
• M13: 6,287,449 km (0.071 R)
• M14: 6,575,724 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.4

Radius: 14.8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.22 AU - 1.44 AU

Year: 1078 Days

Day: 10.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 71,543,200 km

• M1: 184,005 km (0.049 R)
• M2: 686,654 km (0.036 R)
• M3: 1,187,358 km (0.089 R)
• M4: 1,665,473 km (0.12 R)
• M5: 2,502,922 km (0.046 R)
• M6: 3,890,442 km (0.068 R)
• M7: 4,447,246 km (0.068 R)
• M8: 5,018,560 km (0.109 R)
• M9: 5,597,354 km (0.037 R)
• M10: 6,310,038 km (0.043 R)
• M11: 7,205,232 km (0.105 R)
• M12: 8,427,895 km (0.089 R)
• M13: 8,902,868 km (0.044 R)
• M14: 9,514,425 km (0.099 R)
• M15: 11,083,856 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.2

Radius: 11.7

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.38 AU - 2.06 AU

Year: 1586 Days

Day: 5.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,543,200 km

• M1: 146,008 km (0.027 R)
• M2: 758,910 km (0.051 R)
• M3: 1,239,418 km (0.062 R)
• M4: 1,715,439 km (0.099 R)
• M5: 2,941,842 km (0.064 R)
• M6: 3,531,557 km (0.056 R)
• M7: 4,124,712 km (0.111 R)
• M8: 4,702,459 km (0.091 R)
• M9: 5,181,322 km (0.112 R)
• M10: 5,647,020 km (0.107 R)
• M11: 6,068,138 km (0.072 R)
• M12: 6,485,217 km (0.117 R)
• M13: 7,349,743 km (0.12 R)
• M14: 8,959,566 km (0.12 R)
• M15: 11,406,838 km (0.099 R)
• M16: 12,352,147 km (0.052 R)
• M17: 12,984,048 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.6

Radius: 11

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.71 AU - 1.85 AU

Year: 1669 Days

Day: 14.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,543,200 km

• M1: 136,732 km (0.092 R)
• M2: 603,328 km (0.091 R)
• M3: 1,422,227 km (0.066 R)
• M4: 1,855,014 km (0.104 R)
• M5: 3,127,194 km (0.083 R)
• M6: 3,729,026 km (0.112 R)
• M7: 4,178,418 km (0.116 R)
• M8: 6,079,508 km (0.113 R)
• M9: 7,234,254 km (0.106 R)
• M10: 7,593,738 km (0.08 R)
• M11: 8,469,035 km (0.112 R)
• M12: 9,184,561 km (0.106 R)
• M13: 9,639,638 km (0.072 R)
• M14: 11,800,430 km (0.114 R)
• M15: 12,299,787 km (0.12 R)
• M16: 14,613,468 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.6

Radius: 5

Gravity: 38.26 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.41 AU - 8.27 AU

Year: 15431 Days

Day: 21.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 71,543,200 km

• M1: 63,579 km (0.093 R)
• M2: 371,751 km (0.098 R)
• M3: 529,576 km (0.114 R)
• M4: 733,628 km (0.109 R)
• M5: 1,075,309 km (0.058 R)
• M6: 1,823,598 km (0.119 R)
• M7: 2,171,114 km (0.12 R)
• M8: 2,584,602 km (0.076 R)
• M9: 3,397,218 km (0.077 R)
• M10: 4,302,435 km (0.069 R)
• M11: 4,501,101 km (0.059 R)
• M12: 5,549,483 km (0.082 R)
• M13: 7,626,649 km (0.118 R)
• M14: 7,967,433 km (0.095 R)
• M15: 8,216,962 km (0.076 R)
• M16: 8,943,858 km (0.11 R)
• M17: 9,104,975 km (0.073 R)
• M18: 9,769,040 km (0.087 R)
• M19: 10,171,010 km (0.098 R)
• M20: 12,414,678 km (0.093 R)
• M21: 14,081,199 km (0.089 R)
• M22: 14,299,462 km (0.094 R)
• M23: 16,447,089 km (0.115 R)
• M24: 17,346,621 km (0.111 R)
• M25: 18,538,168 km (0.116 R)
• M26: 20,241,340 km (0.119 R)
• M27: 24,162,300 km (0.081 R)
• M28: 25,538,002 km (0.093 R)
• M29: 35,708,114 km (0.117 R)
• M30: 39,474,540 km (0.12 R)
• M31: 40,639,309 km (0.049 R)
• M32: 46,486,342 km (0.106 R)
• M33: 54,462,750 km (0.108 R)
• M34: 56,819,665 km (0.111 R)
• M35: 58,116,678 km (0.112 R)
• M36: 66,928,442 km (0.059 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: 338 - 14,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit