🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.62 AU - 0.8 AU

Year: 229 Days

Day: 44 Hours

Environment

Temp: 120 °C

Axial Tilt: 133.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.51 AU - 2.13 AU

Year: 940 Days

Day: 31.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 31.9 °

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: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.43 AU - 2.29 AU

Year: 971 Days

Day: 43.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,978,586 km

• M1: 593,455 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.04 AU - 2.9 AU

Year: 1486 Days

Day: 36.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,978,586 km

• M1: 393,592 km (0.055 R)
• M2: 629,358 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.97 AU - 3.97 AU

Year: 2475 Days

Day: 16.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.2

Radius: 4.5

Gravity: 17.99 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 11.32 AU - 15.42 AU

Year: 18718 Days

Day: 21.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,978,586 km

• M1: 57,894 km (0.067 R)
• M2: 90,507 km (0.07 R)
• M3: 123,867 km (0.082 R)
• M4: 346,917 km (0.109 R)
• M5: 475,272 km (0.037 R)
• M6: 599,738 km (0.034 R)
• M7: 675,584 km (0.084 R)
• M8: 1,266,196 km (0.112 R)
• M9: 1,542,055 km (0.056 R)
• M10: 1,863,690 km (0.095 R)
• M11: 1,975,440 km (0.041 R)
• M12: 2,264,463 km (0.077 R)
• M13: 2,353,922 km (0.074 R)
• M14: 2,597,767 km (0.091 R)
• M15: 2,722,681 km (0.117 R)
• M16: 2,785,961 km (0.088 R)
• M17: 2,849,690 km (0.045 R)
• M18: 2,978,643 km (0.064 R)
• M19: 3,043,868 km (0.052 R)
• M20: 3,343,064 km (0.068 R)
• M21: 3,547,714 km (0.083 R)
• M22: 3,756,552 km (0.103 R)
• M23: 3,791,708 km (0.096 R)
• M24: 4,259,051 km (0.109 R)
• M25: 4,295,852 km (0.113 R)
• M26: 5,766,848 km (0.077 R)
• M27: 5,930,060 km (0.105 R)
• M28: 9,162,870 km (0.115 R)
• M29: 9,401,029 km (0.078 R)
• M30: 10,029,789 km (0.093 R)
• M31: 10,127,776 km (0.069 R)
• M32: 10,226,062 km (0.113 R)
• M33: 11,276,837 km (0.082 R)
• M34: 11,327,700 km (0.099 R)
• M35: 13,586,927 km (0.058 R)
• M36: 13,641,082 km (0.09 R)
• M37: 16,786,377 km (0.095 R)
• M38: 17,665,265 km (0.101 R)
• M39: 18,021,008 km (0.11 R)
• M40: 19,284,662 km (0.115 R)
• M41: 19,528,506 km (0.09 R)
• M42: 19,896,367 km (0.093 R)
• M43: 20,825,819 km (0.096 R)
• M44: 20,950,733 km (0.108 R)
• M45: 21,959,621 km (0.066 R)
• M46: 22,662,432 km (0.065 R)
• M47: 23,307,647 km (0.107 R)
• M48: 25,546,380 km (0.071 R)
• M49: 25,613,250 km (0.084 R)
• M50: 26,759,020 km (0.055 R)
• M51: 26,826,937 km (0.091 R)
• M52: 27,303,855 km (0.106 R)
• M53: 27,372,222 km (0.085 R)
• M54: 27,509,253 km (0.097 R)
• M55: 27,646,434 km (0.102 R)
• M56: 28,960,652 km (0.112 R)
• M57: 29,660,471 km (0.092 R)
• M58: 30,578,553 km (0.114 R)
• M59: 30,649,612 km (0.071 R)
• M60: 30,934,147 km (0.074 R)
• M61: 31,005,505 km (0.09 R)
• M62: 32,009,157 km (0.051 R)
• M63: 32,153,370 km (0.11 R)
• M64: 33,388,300 km (0.085 R)
• M65: 33,827,819 km (0.064 R)
• M66: 36,655,817 km (0.076 R)
• M67: 39,403,930 km (0.109 R)
• M68: 39,481,122 km (0.119 R)
• M69: 40,178,996 km (0.092 R)
• M70: 40,334,578 km (0.082 R)
• M71: 41,822,927 km (0.085 R)
• M72: 41,901,765 km (0.069 R)
• M73: 42,217,566 km (0.057 R)
• M74: 43,568,585 km (0.086 R)
• M75: 43,648,470 km (0.063 R)
• M76: 46,312,808 km (0.115 R)
• M77: 46,966,700 km (0.106 R)
• M78: 47,705,863 km (0.03 R)
• M79: 47,870,571 km (0.085 R)
• M80: 47,952,999 km (0.119 R)
• M81: 48,614,521 km (0.104 R)
• M82: 48,697,398 km (0.105 R)
• M83: 48,780,275 km (0.086 R)
• M84: 48,946,329 km (0.12 R)
• M85: 49,029,356 km (0.099 R)
• M86: 49,528,863 km (0.084 R)
• M87: 53,157,210 km (0.062 R)
• M88: 54,356,835 km (0.11 R)
• M89: 55,392,202 km (0.051 R)
• M90: 56,695,648 km (0.052 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 12,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit