🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.97 AU - 1.39 AU

Year: 453 Days

Day: 19.8 Hours

Environment

Temp: 24 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 33,768,010 km

• M1: 144,362 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.14 AU - 4.96 AU

Year: 3427 Days

Day: 37.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475

Radius: 9.2

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.03 AU - 7.27 AU

Year: 6055 Days

Day: 5.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 33,768,010 km

• M1: 115,041 km (0.101 R)
• M2: 436,527 km (0.101 R)
• M3: 914,941 km (0.063 R)
• M4: 1,456,485 km (0.101 R)
• M5: 1,978,881 km (0.119 R)
• M6: 2,502,922 km (0.093 R)
• M7: 3,377,022 km (0.081 R)
• M8: 5,716,733 km (0.095 R)
• M9: 6,170,912 km (0.098 R)
• M10: 7,082,711 km (0.072 R)
• M11: 8,615,491 km (0.101 R)
• M12: 9,050,970 km (0.104 R)
• M13: 9,966,210 km (0.029 R)
• M14: 10,401,989 km (0.077 R)
• M15: 10,714,648 km (0.11 R)
• M16: 11,786,367 km (0.072 R)
• M17: 13,979,173 km (0.051 R)
• M18: 14,692,456 km (0.066 R)
• M19: 18,044,645 km (0.089 R)
• M20: 18,627,179 km (0.111 R)
• M21: 19,088,838 km (0.088 R)
• M22: 19,625,894 km (0.104 R)
• M23: 20,241,938 km (0.12 R)
• M24: 22,094,409 km (0.087 R)
• M25: 23,061,858 km (0.078 R)
• M26: 23,824,957 km (0.119 R)
• M27: 24,921,509 km (0.101 R)
• M28: 26,297,959 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.3

Radius: 14.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.09 AU - 11.13 AU

Year: 10519 Days

Day: 8 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 33,768,010 km

• M1: 184,155 km (0.027 R)
• M2: 682,017 km (0.079 R)
• M3: 2,049,192 km (0.042 R)
• M4: 3,361,913 km (0.105 R)
• M5: 4,345,369 km (0.113 R)
• M6: 5,048,629 km (0.06 R)
• M7: 6,338,761 km (0.118 R)
• M8: 6,880,904 km (0.113 R)
• M9: 9,415,989 km (0.102 R)
• M10: 12,521,192 km (0.119 R)
• M11: 13,067,374 km (0.072 R)
• M12: 13,756,571 km (0.073 R)
• M13: 15,344,702 km (0.081 R)
• M14: 17,423,066 km (0.093 R)
• M15: 18,646,926 km (0.104 R)
• M16: 19,764,272 km (0.117 R)
• M17: 27,325,098 km (0.086 R)
• M18: 33,162,557 km (0.114 R)
• M19: 34,092,756 km (0.033 R)
• M20: 39,522,561 km (0.089 R)
• M21: 40,173,910 km (0.083 R)
• M22: 42,988,295 km (0.099 R)
• M23: 44,513,744 km (0.099 R)
• M24: 52,060,807 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.3

Radius: 9.7

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.94 AU - 12.54 AU

Year: 11570 Days

Day: 10.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 33,768,010 km

• M1: 124,316 km (0.104 R)
• M2: 492,925 km (0.082 R)
• M3: 871,108 km (0.094 R)
• M4: 1,417,440 km (0.11 R)
• M5: 1,899,444 km (0.066 R)
• M6: 2,611,530 km (0.041 R)
• M7: 3,052,694 km (0.068 R)
• M8: 3,390,636 km (0.049 R)
• M9: 4,466,992 km (0.1 R)
• M10: 4,776,660 km (0.109 R)
• M11: 5,336,156 km (0.105 R)
• M12: 6,507,507 km (0.039 R)
• M13: 6,988,315 km (0.047 R)
• M14: 7,579,077 km (0.025 R)
• M15: 8,574,202 km (0.117 R)
• M16: 11,383,800 km (0.092 R)
• M17: 14,620,200 km (0.117 R)
• M18: 16,668,494 km (0.108 R)
• M19: 17,493,227 km (0.063 R)
• M20: 17,799,753 km (0.07 R)
• M21: 18,344,888 km (0.107 R)
• M22: 20,130,937 km (0.092 R)
• M23: 22,568,036 km (0.078 R)
• M24: 23,484,173 km (0.066 R)
• M25: 26,381,285 km (0.103 R)
• M26: 31,386,232 km (0.04 R)
• M27: 33,577,541 km (0.116 R)
• M28: 36,364,250 km (0.041 R)
• M29: 36,738,694 km (0.094 R)
• M30: 39,960,284 km (0.093 R)
• M31: 41,435,768 km (0.113 R)
• M32: 46,812,166 km (0.08 R)
• M33: 48,300,665 km (0.047 R)
• M34: 52,795,333 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.3

Radius: 9.8

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.15 AU - 10.71 AU

Year: 11894 Days

Day: 8.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 33,768,010 km

• M1: 121,922 km (0.095 R)
• M2: 3,866,207 km (0.072 R)
• M3: 7,067,303 km (0.106 R)
• M4: 7,910,137 km (0.067 R)
• M5: 8,218,608 km (0.116 R)
• M6: 8,615,341 km (0.107 R)
• M7: 9,404,620 km (0.093 R)
• M8: 9,751,088 km (0.115 R)
• M9: 12,266,277 km (0.093 R)
• M10: 16,273,705 km (0.117 R)
• M11: 30,263,500 km (0.094 R)
• M12: 30,734,883 km (0.117 R)
• M13: 32,276,489 km (0.099 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 16,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit