🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.4

Radius: 15

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.45 AU - 0.65 AU

Year: 277 Days

Day: 5.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 62.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 50,919,078 km

• M1: 186,549 km (0.118 R)
• M2: 653,743 km (0.113 R)
• M3: 1,190,201 km (0.087 R)
• M4: 1,814,772 km (0.108 R)
• M5: 2,414,061 km (0.109 R)
• M6: 3,028,310 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.9

Radius: 8

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.1 AU - 1.24 AU

Year: 858 Days

Day: 10.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 50,919,078 km

• M1: 100,081 km (0.057 R)
• M2: 448,644 km (0.061 R)
• M3: 736,919 km (0.046 R)
• M4: 1,037,760 km (0.116 R)
• M5: 1,392,158 km (0.11 R)
• M6: 1,650,364 km (0.103 R)
• M7: 2,033,035 km (0.088 R)
• M8: 3,437,909 km (0.039 R)
• M9: 4,833,657 km (0.113 R)
• M10: 6,123,490 km (0.105 R)
• M11: 6,386,333 km (0.037 R)
• M12: 6,741,329 km (0.086 R)
• M13: 7,109,340 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.1

Radius: 9.4

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.77 AU - 2.49 AU

Year: 2108 Days

Day: 12.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,919,078 km

• M1: 133,890 km (0.05 R)
• M2: 430,842 km (0.105 R)
• M3: 780,003 km (0.118 R)
• M4: 1,322,894 km (0.027 R)
• M5: 2,426,029 km (0.11 R)
• M6: 2,798,079 km (0.117 R)
• M7: 3,160,405 km (0.103 R)
• M8: 3,692,524 km (0.085 R)
• M9: 3,998,751 km (0.051 R)
• M10: 5,000,159 km (0.109 R)
• M11: 5,353,509 km (0.081 R)
• M12: 5,652,855 km (0.079 R)
• M13: 6,260,222 km (0.066 R)
• M14: 8,907,805 km (0.084 R)
• M15: 11,794,446 km (0.065 R)
• M16: 12,908,351 km (0.092 R)
• M17: 13,660,679 km (0.107 R)
• M18: 14,178,138 km (0.089 R)
• M19: 15,069,742 km (0.12 R)
• M20: 15,482,931 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.9

Radius: 14.3

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.21 AU - 3.33 AU

Year: 3127 Days

Day: 9 Hours

Environment

Temp: -216 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 50,919,078 km

• M1: 177,872 km (0.117 R)
• M2: 1,125,425 km (0.115 R)
• M3: 2,023,012 km (0.111 R)
• M4: 2,700,990 km (0.068 R)
• M5: 3,213,213 km (0.114 R)
• M6: 3,844,815 km (0.111 R)
• M7: 4,376,935 km (0.095 R)
• M8: 5,336,006 km (0.098 R)
• M9: 6,025,503 km (0.117 R)
• M10: 6,482,973 km (0.066 R)
• M11: 7,101,411 km (0.072 R)
• M12: 9,497,520 km (0.081 R)
• M13: 10,404,382 km (0.078 R)
• M14: 11,140,703 km (0.09 R)
• M15: 12,350,501 km (0.12 R)
• M16: 14,082,994 km (0.12 R)
• M17: 14,619,452 km (0.077 R)
• M18: 16,360,173 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.2

Radius: 7.7

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.8 AU - 7.62 AU

Year: 10496 Days

Day: 22.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 159.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,919,078 km

• M1: 95,743 km (0.067 R)
• M2: 503,696 km (0.103 R)
• M3: 1,366,128 km (0.077 R)
• M4: 1,672,205 km (0.098 R)
• M5: 2,127,880 km (0.102 R)
• M6: 3,262,879 km (0.091 R)
• M7: 4,849,963 km (0.105 R)
• M8: 5,811,578 km (0.033 R)
• M9: 7,673,623 km (0.059 R)
• M10: 9,801,204 km (0.09 R)
• M11: 14,780,419 km (0.097 R)
• M12: 19,745,124 km (0.04 R)
• M13: 21,733,579 km (0.039 R)
• M14: 30,379,588 km (0.05 R)
• M15: 33,134,432 km (0.101 R)
• M16: 34,864,831 km (0.089 R)
• M17: 36,051,441 km (0.075 R)
• M18: 37,019,788 km (0.06 R)
• M19: 41,990,626 km (0.056 R)
• M20: 45,821,828 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.4

Radius: 5.3

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.79 AU - 9.89 AU

Year: 17827 Days

Day: 18.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 50,919,078 km

• M1: 68,516 km (0.1 R)
• M2: 367,412 km (0.107 R)
• M3: 1,135,149 km (0.047 R)
• M4: 1,779,616 km (0.085 R)
• M5: 1,994,888 km (0.112 R)
• M6: 2,641,749 km (0.071 R)
• M7: 2,878,413 km (0.113 R)
• M8: 3,247,770 km (0.083 R)
• M9: 3,700,603 km (0.086 R)
• M10: 4,251,721 km (0.087 R)
• M11: 4,516,958 km (0.106 R)
• M12: 5,481,565 km (0.097 R)
• M13: 7,011,951 km (0.093 R)
• M14: 8,207,687 km (0.096 R)
• M15: 10,246,856 km (0.094 R)
• M16: 10,995,294 km (0.09 R)
• M17: 11,327,102 km (0.073 R)
• M18: 12,721,205 km (0.061 R)
• M19: 14,160,785 km (0.074 R)
• M20: 15,636,269 km (0.064 R)
• M21: 16,339,678 km (0.083 R)
• M22: 22,477,529 km (0.097 R)
• M23: 23,191,709 km (0.027 R)
• M24: 23,737,293 km (0.074 R)
• M25: 24,571,600 km (0.11 R)
• M26: 25,521,247 km (0.08 R)
• M27: 27,696,400 km (0.1 R)
• M28: 28,620,765 km (0.073 R)
• M29: 30,530,831 km (0.095 R)
• M30: 32,637,618 km (0.119 R)
• M31: 37,634,336 km (0.116 R)
• M32: 37,884,314 km (0.086 R)
• M33: 38,894,998 km (0.102 R)
• M34: 47,199,624 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 11,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit