🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.58 AU - 0.66 AU

Year: 172 Days

Day: 24.3 Hours

Environment

Temp: 250 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.84 AU - 0.88 AU

Year: 280 Days

Day: 39.8 Hours

Environment

Temp: 146 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.25 AU - 3.73 AU

Year: 2291 Days

Day: 21.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.81 AU - 5.25 AU

Year: 3389 Days

Day: 12.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 83.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.2 AU - 5.6 AU

Year: 3812 Days

Day: 43.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.97 AU - 6.61 AU

Year: 4276 Days

Day: 14.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.6

Radius: 8.5

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.05 AU - 13.47 AU

Year: 14174 Days

Day: 8.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,312,324 km

• M1: 157,975 km (0.1 R)
• M2: 241,301 km (0.078 R)
• M3: 709,543 km (0.045 R)
• M4: 1,516,773 km (0.098 R)
• M5: 2,158,548 km (0.042 R)
• M6: 2,338,664 km (0.116 R)
• M7: 2,399,849 km (0.081 R)
• M8: 3,074,535 km (0.109 R)
• M9: 3,175,514 km (0.109 R)
• M10: 3,949,683 km (0.075 R)
• M11: 4,059,787 km (0.098 R)
• M12: 4,170,789 km (0.092 R)
• M13: 4,245,288 km (0.089 R)
• M14: 4,897,236 km (0.064 R)
• M15: 4,976,074 km (0.108 R)
• M16: 5,214,832 km (0.053 R)
• M17: 5,621,290 km (0.062 R)
• M18: 7,167,533 km (0.109 R)
• M19: 9,125,620 km (0.029 R)
• M20: 10,721,231 km (0.085 R)
• M21: 11,029,851 km (0.075 R)
• M22: 11,814,342 km (0.09 R)
• M23: 12,133,135 km (0.051 R)
• M24: 13,161,471 km (0.06 R)
• M25: 14,556,621 km (0.051 R)
• M26: 15,822,668 km (0.115 R)
• M27: 15,998,146 km (0.119 R)
• M28: 16,350,898 km (0.059 R)
• M29: 16,825,123 km (0.114 R)
• M30: 17,183,859 km (0.114 R)
• M31: 19,014,937 km (0.034 R)
• M32: 19,139,103 km (0.109 R)
• M33: 20,333,043 km (0.098 R)
• M34: 20,396,622 km (0.103 R)
• M35: 21,035,405 km (0.083 R)
• M36: 21,292,714 km (0.04 R)
• M37: 21,486,293 km (0.097 R)
• M38: 21,810,472 km (0.099 R)
• M39: 24,731,670 km (0.089 R)
• M40: 24,799,437 km (0.084 R)
• M41: 25,207,690 km (0.104 R)
• M42: 27,001,817 km (0.103 R)
• M43: 27,702,833 km (0.078 R)
• M44: 28,197,104 km (0.083 R)
• M45: 29,841,634 km (0.11 R)
• M46: 30,130,806 km (0.104 R)
• M47: 30,711,844 km (0.117 R)
• M48: 32,700,299 km (0.104 R)
• M49: 32,849,299 km (0.112 R)
• M50: 34,200,018 km (0.104 R)
• M51: 34,275,565 km (0.116 R)
• M52: 34,958,180 km (0.072 R)
• M53: 35,798,621 km (0.119 R)
• M54: 36,029,002 km (0.102 R)
• M55: 36,645,644 km (0.114 R)
• M56: 37,110,445 km (0.113 R)
• M57: 37,577,190 km (0.053 R)
• M58: 37,655,280 km (0.091 R)
• M59: 37,889,550 km (0.117 R)
• M60: 38,752,580 km (0.082 R)
• M61: 39,305,345 km (0.104 R)
• M62: 39,622,342 km (0.088 R)
• M63: 40,418,502 km (0.088 R)
• M64: 40,658,308 km (0.077 R)
• M65: 41,139,414 km (0.091 R)
• M66: 44,477,691 km (0.101 R)
• M67: 44,725,275 km (0.085 R)
• M68: 46,890,854 km (0.055 R)
• M69: 47,479,671 km (0.115 R)
• M70: 47,817,314 km (0.113 R)
• M71: 49,005,121 km (0.11 R)
• M72: 50,202,502 km (0.093 R)
• M73: 51,409,757 km (0.076 R)
• M74: 51,582,842 km (0.083 R)
• M75: 52,539,071 km (0.106 R)
• M76: 53,413,471 km (0.106 R)
• M77: 53,501,135 km (0.118 R)
• M78: 54,028,468 km (0.088 R)
• M79: 54,380,771 km (0.103 R)
• M80: 55,798,211 km (0.119 R)
• M81: 55,976,232 km (0.117 R)
• M82: 57,227,768 km (0.064 R)
• M83: 58,217,507 km (0.1 R)
• M84: 59,212,932 km (0.092 R)
• M85: 60,396,550 km (0.116 R)
• M86: 61,128,832 km (0.108 R)
• M87: 61,312,388 km (0.047 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 12,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit