🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.71 AU - 1.03 AU

Year: 301 Days

Day: 41.8 Hours

Environment

Temp: 100 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.76 AU - 1.04 AU

Year: 317 Days

Day: 47 Hours

Environment

Temp: 37 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 27,369,821 km

• M1: 273,615 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.79 AU - 1.27 AU

Year: 388 Days

Day: 19.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.8 AU - 2.32 AU

Year: 1096 Days

Day: 23.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.09 AU - 4.21 AU

Year: 3135 Days

Day: 37 Hours

Environment

Temp: -129 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.7

Radius: 12.3

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.93 AU - 5.47 AU

Year: 3779 Days

Day: 8.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,369,821 km

• M1: 156,629 km (0.101 R)
• M2: 448,644 km (0.063 R)
• M3: 548,575 km (0.084 R)
• M4: 648,357 km (0.045 R)
• M5: 725,400 km (0.057 R)
• M6: 826,977 km (0.038 R)
• M7: 922,869 km (0.102 R)
• M8: 1,057,208 km (0.069 R)
• M9: 1,186,610 km (0.12 R)
• M10: 1,410,409 km (0.117 R)
• M11: 1,702,873 km (0.109 R)
• M12: 1,786,199 km (0.029 R)
• M13: 1,899,444 km (0.072 R)
• M14: 2,015,233 km (0.038 R)
• M15: 2,361,552 km (0.096 R)
• M16: 2,792,394 km (0.076 R)
• M17: 2,874,972 km (0.08 R)
• M18: 3,008,862 km (0.119 R)
• M19: 3,144,846 km (0.114 R)
• M20: 3,248,219 km (0.099 R)
• M21: 3,370,290 km (0.049 R)
• M22: 3,619,072 km (0.109 R)
• M23: 3,727,530 km (0.084 R)
• M24: 3,818,785 km (0.096 R)
• M25: 4,097,186 km (0.115 R)
• M26: 4,267,429 km (0.062 R)
• M27: 4,498,109 km (0.064 R)
• M28: 4,614,945 km (0.12 R)
• M29: 5,052,369 km (0.067 R)
• M30: 5,276,167 km (0.09 R)
• M31: 5,503,257 km (0.057 R)
• M32: 6,074,272 km (0.118 R)
• M33: 6,465,470 km (0.117 R)
• M34: 6,775,587 km (0.08 R)
• M35: 7,022,722 km (0.098 R)
• M36: 7,113,229 km (0.065 R)
• M37: 7,204,185 km (0.107 R)
• M38: 7,364,404 km (0.095 R)
• M39: 7,572,046 km (0.119 R)
• M40: 7,758,295 km (0.086 R)
• M41: 7,875,580 km (0.06 R)
• M42: 8,135,431 km (0.106 R)
• M43: 8,278,447 km (0.106 R)
• M44: 8,494,466 km (0.109 R)
• M45: 8,663,811 km (0.119 R)
• M46: 9,452,042 km (0.056 R)
• M47: 10,058,512 km (0.037 R)
• M48: 10,160,687 km (0.082 R)
• M49: 10,625,338 km (0.042 R)
• M50: 11,229,265 km (0.09 R)
• M51: 11,682,696 km (0.041 R)
• M52: 11,763,329 km (0.027 R)
• M53: 12,033,653 km (0.11 R)
• M54: 12,251,168 km (0.051 R)
• M55: 13,274,866 km (0.117 R)
• M56: 14,383,386 km (0.066 R)
• M57: 14,759,476 km (0.096 R)
• M58: 14,992,549 km (0.099 R)
• M59: 15,462,436 km (0.112 R)
• M60: 15,967,030 km (0.051 R)
• M61: 16,236,306 km (0.103 R)
• M62: 16,718,759 km (0.08 R)
• M63: 17,359,187 km (0.111 R)
• M64: 17,605,276 km (0.039 R)
• M65: 18,319,157 km (0.101 R)
• M66: 18,444,370 km (0.078 R)
• M67: 18,947,767 km (0.053 R)
• M68: 19,042,612 km (0.058 R)
• M69: 19,296,480 km (0.075 R)
• M70: 19,647,436 km (0.042 R)
• M71: 20,226,081 km (0.101 R)
• M72: 20,323,020 km (0.074 R)
• M73: 20,420,259 km (0.1 R)
• M74: 20,973,621 km (0.12 R)
• M75: 21,104,669 km (0.095 R)
• M76: 21,565,131 km (0.116 R)
• M77: 21,929,253 km (0.12 R)
• M78: 22,162,027 km (0.097 R)
• M79: 22,429,059 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.2

Radius: 9.6

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.56 AU - 4.94 AU

Year: 3839 Days

Day: 5.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 27,369,821 km

• M1: 126,261 km (0.077 R)
• M2: 247,136 km (0.107 R)
• M3: 337,343 km (0.026 R)
• M4: 451,935 km (0.066 R)
• M5: 667,954 km (0.084 R)
• M6: 782,846 km (0.117 R)
• M7: 1,033,272 km (0.105 R)
• M8: 1,127,220 km (0.06 R)
• M9: 1,396,646 km (0.114 R)
• M10: 1,501,215 km (0.062 R)
• M11: 1,734,288 km (0.068 R)
• M12: 1,847,085 km (0.045 R)
• M13: 2,012,690 km (0.114 R)
• M14: 2,305,303 km (0.12 R)
• M15: 2,376,213 km (0.107 R)
• M16: 2,483,923 km (0.073 R)
• M17: 2,969,817 km (0.117 R)
• M18: 3,125,249 km (0.092 R)
• M19: 3,203,938 km (0.049 R)
• M20: 3,752,962 km (0.074 R)
• M21: 4,070,708 km (0.119 R)
• M22: 4,135,184 km (0.088 R)
• M23: 4,507,833 km (0.093 R)
• M24: 4,800,147 km (0.04 R)
• M25: 5,191,645 km (0.076 R)
• M26: 5,355,903 km (0.119 R)
• M27: 5,665,421 km (0.119 R)
• M28: 6,005,457 km (0.106 R)
• M29: 6,202,777 km (0.105 R)
• M30: 6,302,259 km (0.11 R)
• M31: 6,553,135 km (0.096 R)
• M32: 6,884,344 km (0.094 R)
• M33: 7,090,939 km (0.08 R)
• M34: 7,221,089 km (0.083 R)
• M35: 8,345,467 km (0.094 R)
• M36: 8,455,421 km (0.065 R)
• M37: 8,704,502 km (0.065 R)
• M38: 8,788,127 km (0.12 R)
• M39: 9,181,569 km (0.119 R)
• M40: 9,380,534 km (0.116 R)
• M41: 9,609,718 km (0.065 R)
• M42: 9,956,935 km (0.087 R)
• M43: 10,604,095 km (0.099 R)
• M44: 10,932,762 km (0.118 R)
• M45: 11,174,063 km (0.101 R)
• M46: 11,784,722 km (0.095 R)
• M47: 12,784,185 km (0.064 R)
• M48: 13,262,150 km (0.105 R)
• M49: 13,454,982 km (0.061 R)
• M50: 13,583,935 km (0.067 R)
• M51: 14,930,466 km (0.114 R)
• M52: 15,231,606 km (0.12 R)
• M53: 15,534,841 km (0.071 R)
• M54: 15,908,238 km (0.114 R)
• M55: 16,284,626 km (0.11 R)
• M56: 16,594,593 km (0.074 R)
• M57: 16,976,366 km (0.055 R)
• M58: 17,996,325 km (0.099 R)
• M59: 18,316,913 km (0.105 R)
• M60: 18,388,421 km (0.114 R)
• M61: 18,639,446 km (0.105 R)
• M62: 18,783,359 km (0.08 R)
• M63: 19,181,140 km (0.07 R)
• M64: 19,290,047 km (0.076 R)
• M65: 20,095,482 km (0.115 R)
• M66: 20,317,036 km (0.115 R)
• M67: 20,465,138 km (0.116 R)
• M68: 21,098,685 km (0.101 R)
• M69: 21,323,980 km (0.108 R)
• M70: 21,512,174 km (0.073 R)
• M71: 21,700,966 km (0.103 R)
• M72: 22,232,637 km (0.099 R)
• M73: 22,500,118 km (0.044 R)
• M74: 22,806,943 km (0.061 R)
• M75: 23,308,695 km (0.106 R)
• M76: 24,362,312 km (0.082 R)
• M77: 25,431,488 km (0.07 R)
• M78: 25,831,364 km (0.036 R)
• M79: 26,032,124 km (0.054 R)
• M80: 26,273,724 km (0.119 R)
• M81: 26,962,024 km (0.076 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: 275 - 19,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit