🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.64 AU - 0.7 AU

Year: 201 Days

Day: 12.2 Hours

Environment

Temp: 209 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.9 AU - 1.2 AU

Year: 395 Days

Day: 17.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 20.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.08 AU - 1.44 AU

Year: 519 Days

Day: 38.9 Hours

Environment

Temp: -13 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 24,254,006 km

• M1: 509,530 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.58 AU - 1.94 AU

Year: 857 Days

Day: 36.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,254,006 km

• M1: 210,484 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.86 AU - 2.82 AU

Year: 1314 Days

Day: 35.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.89 AU - 3.63 AU

Year: 2161 Days

Day: 15.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.72 AU - 4.2 AU

Year: 2363 Days

Day: 39.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,254,006 km

• M1: 192,981 km (0.08 R)
• M2: 1,675,795 km (0.065 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.46 AU - 4.9 AU

Year: 3717 Days

Day: 18.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,254,006 km

• M1: 26,628 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375

Radius: 12.3

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.89 AU - 6.31 AU

Year: 4865 Days

Day: 5.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,254,006 km

• M1: 177,124 km (0.087 R)
• M2: 324,478 km (0.095 R)
• M3: 438,771 km (0.059 R)
• M4: 589,864 km (0.106 R)
• M5: 667,954 km (0.103 R)
• M6: 915,090 km (0.103 R)
• M7: 1,008,439 km (0.116 R)
• M8: 1,192,594 km (0.12 R)
• M9: 1,295,667 km (0.103 R)
• M10: 1,581,249 km (0.11 R)
• M11: 1,827,338 km (0.067 R)
• M12: 2,148,973 km (0.115 R)
• M13: 2,472,254 km (0.099 R)
• M14: 2,673,912 km (0.094 R)
• M15: 3,256,446 km (0.071 R)
• M16: 3,685,643 km (0.061 R)
• M17: 3,995,011 km (0.078 R)
• M18: 4,152,837 km (0.053 R)
• M19: 4,474,921 km (0.118 R)
• M20: 4,577,246 km (0.097 R)
• M21: 4,826,027 km (0.081 R)
• M22: 4,952,138 km (0.116 R)
• M23: 5,036,811 km (0.108 R)
• M24: 5,358,745 km (0.091 R)
• M25: 5,776,273 km (0.051 R)
• M26: 6,068,138 km (0.097 R)
• M27: 6,272,938 km (0.117 R)
• M28: 6,549,694 km (0.109 R)
• M29: 6,642,893 km (0.113 R)
• M30: 7,770,413 km (0.113 R)
• M31: 7,943,497 km (0.111 R)
• M32: 8,042,980 km (0.052 R)
• M33: 8,293,407 km (0.116 R)
• M34: 8,725,146 km (0.047 R)
• M35: 8,930,843 km (0.112 R)
• M36: 9,373,354 km (0.047 R)
• M37: 9,452,192 km (0.101 R)
• M38: 9,584,137 km (0.072 R)
• M39: 9,690,052 km (0.094 R)
• M40: 9,796,417 km (0.036 R)
• M41: 9,930,007 km (0.086 R)
• M42: 10,551,886 km (0.103 R)
• M43: 11,438,253 km (0.098 R)
• M44: 11,607,149 km (0.037 R)
• M45: 11,748,370 km (0.1 R)
• M46: 11,975,758 km (0.098 R)
• M47: 12,434,874 km (0.068 R)
• M48: 12,579,535 km (0.098 R)
• M49: 12,753,966 km (0.099 R)
• M50: 12,870,503 km (0.062 R)
• M51: 13,193,335 km (0.104 R)
• M52: 13,400,080 km (0.055 R)
• M53: 14,419,589 km (0.083 R)
• M54: 14,632,467 km (0.103 R)
• M55: 15,030,846 km (0.09 R)
• M56: 15,619,514 km (0.059 R)
• M57: 16,152,680 km (0.111 R)
• M58: 16,342,221 km (0.071 R)
• M59: 17,495,321 km (0.09 R)
• M60: 17,722,561 km (0.118 R)
• M61: 18,509,296 km (0.118 R)
• M62: 18,873,567 km (0.094 R)
• M63: 18,973,348 km (0.063 R)
• M64: 19,340,761 km (0.099 R)
• M65: 19,676,758 km (0.114 R)
• M66: 19,778,035 km (0.115 R)
• M67: 20,388,843 km (0.078 R)
• M68: 20,662,308 km (0.056 R)
• M69: 21,281,943 km (0.055 R)
• M70: 21,663,716 km (0.091 R)
• M71: 22,223,063 km (0.072 R)
• M72: 22,504,456 km (0.051 R)
• M73: 23,427,326 km (0.118 R)
• M74: 23,641,999 km (0.106 R)
• M75: 23,857,420 km (0.034 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 11,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit