🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.47 AU - 0.57 AU

Year: 135 Days

Day: 32.8 Hours

Environment

Temp: 241 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.43 AU - 2.15 AU

Year: 862 Days

Day: 28.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.58 AU - 2.14 AU

Year: 913 Days

Day: 19.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.29 AU - 4.75 AU

Year: 2901 Days

Day: 28.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.97 AU - 4.51 AU

Year: 3142 Days

Day: 20.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,597,921 km

• M1: 3,458,553 km (0.104 R)

Asteroid Belt

Center: 7.95 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.7

Radius: 10.5

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 11.58 AU - 11.72 AU

Year: 14311 Days

Day: 13 Hours

Environment

Temp: -172 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,597,921 km

• M1: 136,284 km (0.084 R)
• M2: 326,722 km (0.117 R)
• M3: 482,453 km (0.1 R)
• M4: 589,416 km (0.086 R)
• M5: 705,354 km (0.104 R)
• M6: 787,483 km (0.081 R)
• M7: 1,078,002 km (0.076 R)
• M8: 1,223,711 km (0.049 R)
• M9: 1,350,270 km (0.087 R)
• M10: 2,048,144 km (0.083 R)
• M11: 2,877,665 km (0.113 R)
• M12: 3,117,470 km (0.118 R)
• M13: 3,471,419 km (0.066 R)
• M14: 3,616,678 km (0.081 R)
• M15: 3,690,131 km (0.103 R)
• M16: 3,764,032 km (0.099 R)
• M17: 3,875,782 km (0.105 R)
• M18: 4,064,574 km (0.106 R)
• M19: 4,295,254 km (0.097 R)
• M20: 4,689,145 km (0.095 R)
• M21: 4,850,113 km (0.068 R)
• M22: 5,053,865 km (0.101 R)
• M23: 5,511,934 km (0.06 R)
• M24: 5,681,877 km (0.075 R)
• M25: 6,070,532 km (0.091 R)
• M26: 6,873,873 km (0.103 R)
• M27: 7,381,159 km (0.106 R)
• M28: 7,852,991 km (0.083 R)
• M29: 8,092,497 km (0.111 R)
• M30: 8,578,839 km (0.09 R)
• M31: 8,925,009 km (0.069 R)
• M32: 9,478,222 km (0.107 R)
• M33: 10,512,542 km (0.111 R)
• M34: 11,203,833 km (0.098 R)
• M35: 12,019,890 km (0.081 R)
• M36: 12,407,348 km (0.103 R)
• M37: 14,816,622 km (0.097 R)
• M38: 15,892,380 km (0.087 R)
• M39: 16,195,615 km (0.12 R)
• M40: 17,615,448 km (0.109 R)
• M41: 18,754,038 km (0.079 R)
• M42: 22,718,381 km (0.087 R)
• M43: 23,541,319 km (0.096 R)
• M44: 23,817,926 km (0.09 R)
• M45: 24,234,705 km (0.075 R)
• M46: 24,513,855 km (0.082 R)
• M47: 25,499,406 km (0.118 R)
• M48: 26,641,735 km (0.112 R)
• M49: 27,001,967 km (0.047 R)
• M50: 27,727,666 km (0.049 R)
• M51: 28,459,649 km (0.081 R)
• M52: 31,602,849 km (0.058 R)
• M53: 32,444,038 km (0.08 R)
• M54: 34,383,275 km (0.107 R)
• M55: 36,200,441 km (0.086 R)
• M56: 37,160,859 km (0.05 R)
• M57: 37,644,210 km (0.078 R)
• M58: 37,805,775 km (0.103 R)
• M59: 38,291,969 km (0.111 R)
• M60: 38,535,813 km (0.101 R)
• M61: 40,174,508 km (0.11 R)
• M62: 40,836,329 km (0.025 R)
• M63: 41,251,912 km (0.073 R)
• M64: 41,501,890 km (0.088 R)
• M65: 43,012,230 km (0.114 R)
• M66: 43,689,310 km (0.047 R)
• M67: 43,944,225 km (0.084 R)
• M68: 44,882,652 km (0.11 R)
• M69: 45,139,811 km (0.102 R)
• M70: 45,741,643 km (0.042 R)
• M71: 46,000,448 km (0.12 R)
• M72: 46,086,766 km (0.088 R)
• M73: 46,259,701 km (0.091 R)
• M74: 46,606,020 km (0.107 R)
• M75: 47,127,219 km (0.066 R)
• M76: 49,408,138 km (0.111 R)
• M77: 49,496,550 km (0.06 R)
• M78: 50,028,370 km (0.078 R)
• M79: 50,206,093 km (0.106 R)
• M80: 52,084,294 km (0.046 R)
• M81: 52,264,410 km (0.098 R)
• M82: 52,986,818 km (0.102 R)
• M83: 54,715,720 km (0.075 R)
• M84: 55,357,346 km (0.096 R)
• M85: 55,725,057 km (0.071 R)
• M86: 55,909,362 km (0.088 R)
• M87: 58,415,575 km (0.117 R)
• M88: 59,541,299 km (0.072 R)
• M89: 59,635,396 km (0.063 R)
• M90: 59,729,643 km (0.091 R)
• M91: 62,865,214 km (0.112 R)
• M92: 63,344,974 km (0.054 R)
• M93: 63,633,399 km (0.107 R)
• M94: 64,211,445 km (0.106 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 18,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit