🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.75 AU - 0.83 AU

Year: 246 Days

Day: 19 Hours

Environment

Temp: 184 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.71 AU - 1.13 AU

Year: 309 Days

Day: 35.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,901,752 km

• M1: 420,220 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.23 AU - 1.29 AU

Year: 495 Days

Day: 45.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.53 AU - 1.85 AU

Year: 769 Days

Day: 45.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 117 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.69 AU - 1.79 AU

Year: 803 Days

Day: 29.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 51.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,901,752 km

• M1: 75,697 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.86 AU - 1.88 AU

Year: 895 Days

Day: 30.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,901,752 km

• M1: 708,944 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.87 AU - 2.17 AU

Year: 1004 Days

Day: 46 Hours

Environment

Temp: -57 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,901,752 km

• M1: 337,044 km (0.118 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.69 AU - 4.43 AU

Year: 2862 Days

Day: 18 Hours

Environment

Temp: -111 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,901,752 km

• M1: 371,003 km (0.051 R)

Planet 9 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.24 AU - 6.34 AU

Year: 4257 Days

Day: 21.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,901,752 km

• M1: 2,178,444 km (0.036 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.3

Radius: 10.8

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.2 AU - 7.6 AU

Year: 6341 Days

Day: 14.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,901,752 km

• M1: 151,842 km (0.09 R)
• M2: 265,985 km (0.061 R)
• M3: 340,485 km (0.117 R)
• M4: 482,902 km (0.069 R)
• M5: 569,220 km (0.118 R)
• M6: 818,899 km (0.106 R)
• M7: 1,021,155 km (0.046 R)
• M8: 1,205,460 km (0.087 R)
• M9: 1,419,235 km (0.085 R)
• M10: 1,530,985 km (0.072 R)
• M11: 1,607,130 km (0.042 R)
• M12: 1,803,402 km (0.091 R)
• M13: 1,884,185 km (0.097 R)
• M14: 2,049,491 km (0.092 R)
• M15: 2,328,341 km (0.073 R)
• M16: 2,551,392 km (0.03 R)
• M17: 3,237,448 km (0.115 R)
• M18: 3,336,481 km (0.041 R)
• M19: 3,461,844 km (0.107 R)
• M20: 4,138,326 km (0.111 R)
• M21: 4,246,036 km (0.048 R)
• M22: 4,436,774 km (0.062 R)
• M23: 4,547,177 km (0.09 R)
• M24: 4,770,526 km (0.096 R)
• M25: 7,131,779 km (0.067 R)
• M26: 8,360,127 km (0.06 R)
• M27: 8,496,860 km (0.061 R)
• M28: 8,807,275 km (0.115 R)
• M29: 9,368,118 km (0.055 R)
• M30: 9,474,632 km (0.076 R)
• M31: 9,976,832 km (0.071 R)
• M32: 10,049,387 km (0.066 R)
• M33: 10,304,301 km (0.089 R)
• M34: 10,857,963 km (0.06 R)
• M35: 11,270,105 km (0.113 R)
• M36: 11,878,819 km (0.111 R)
• M37: 12,187,290 km (0.102 R)
• M38: 12,576,394 km (0.079 R)
• M39: 13,207,697 km (0.116 R)
• M40: 14,051,878 km (0.063 R)
• M41: 14,624,239 km (0.109 R)
• M42: 14,706,667 km (0.104 R)
• M43: 14,789,245 km (0.064 R)
• M44: 15,079,465 km (0.119 R)
• M45: 15,413,368 km (0.038 R)
• M46: 15,792,150 km (0.118 R)
• M47: 17,424,412 km (0.1 R)
• M48: 17,643,124 km (0.078 R)
• M49: 18,260,514 km (0.026 R)
• M50: 18,438,237 km (0.117 R)
• M51: 18,929,965 km (0.106 R)
• M52: 19,019,873 km (0.079 R)
• M53: 19,971,914 km (0.116 R)
• M54: 20,246,725 km (0.091 R)
• M55: 20,569,109 km (0.054 R)
• M56: 20,800,387 km (0.078 R)
• M57: 21,546,133 km (0.051 R)
• M58: 23,063,953 km (0.088 R)
• M59: 23,448,718 km (0.098 R)
• M60: 25,553,411 km (0.067 R)
• M61: 26,754,083 km (0.073 R)
• M62: 28,332,191 km (0.045 R)
• M63: 28,589,649 km (0.062 R)
• M64: 29,314,301 km (0.073 R)
• M65: 29,470,481 km (0.081 R)
• M66: 30,202,464 km (0.087 R)
• M67: 30,412,798 km (0.078 R)
• M68: 30,781,856 km (0.1 R)
• M69: 32,273,347 km (0.076 R)
• M70: 33,081,924 km (0.111 R)
• M71: 33,842,629 km (0.069 R)
• M72: 34,115,794 km (0.113 R)
• M73: 34,829,227 km (0.113 R)
• M74: 35,049,734 km (0.097 R)
• M75: 35,270,690 km (0.099 R)
• M76: 35,603,096 km (0.117 R)
• M77: 36,606,300 km (0.11 R)
• M78: 36,774,448 km (0.088 R)
• M79: 36,886,646 km (0.092 R)
• M80: 37,336,637 km (0.027 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 18,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit