🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.13 AU - 1.39 AU

Year: 495 Days

Day: 16.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,968,793 km

• M1: 689,197 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.69 AU - 2.13 AU

Year: 923 Days

Day: 15.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,968,793 km

• M1: 569,519 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.92 AU - 2.1 AU

Year: 997 Days

Day: 25.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 19.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50.9

Radius: 5.4

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 15.81 AU - 23.13 AU

Year: 30056 Days

Day: 22.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 41,968,793 km

• M1: 70,909 km (0.114 R)
• M2: 151,991 km (0.1 R)
• M3: 253,120 km (0.109 R)
• M4: 306,975 km (0.111 R)
• M5: 341,532 km (0.086 R)
• M6: 427,850 km (0.042 R)
• M7: 1,069,176 km (0.112 R)
• M8: 1,412,054 km (0.117 R)
• M9: 1,765,554 km (0.101 R)
• M10: 2,099,606 km (0.09 R)
• M11: 2,191,908 km (0.04 R)
• M12: 3,187,482 km (0.105 R)
• M13: 3,455,561 km (0.108 R)
• M14: 4,450,088 km (0.102 R)
• M15: 5,242,059 km (0.11 R)
• M16: 5,462,716 km (0.065 R)
• M17: 5,686,514 km (0.088 R)
• M18: 6,308,692 km (0.113 R)
• M19: 7,264,473 km (0.1 R)
• M20: 7,616,626 km (0.093 R)
• M21: 7,974,464 km (0.096 R)
• M22: 8,155,328 km (0.095 R)
• M23: 8,929,946 km (0.105 R)
• M24: 9,117,841 km (0.082 R)
• M25: 9,612,561 km (0.083 R)
• M26: 10,272,437 km (0.098 R)
• M27: 13,525,443 km (0.09 R)
• M28: 13,568,527 km (0.107 R)
• M29: 14,615,712 km (0.118 R)
• M30: 15,149,028 km (0.101 R)
• M31: 15,779,284 km (0.096 R)
• M32: 18,527,846 km (0.097 R)
• M33: 19,834,134 km (0.076 R)
• M34: 20,920,215 km (0.114 R)
• M35: 21,119,779 km (0.116 R)
• M36: 22,841,351 km (0.107 R)
• M37: 23,304,506 km (0.094 R)
• M38: 24,449,827 km (0.1 R)
• M39: 25,029,220 km (0.087 R)
• M40: 26,902,933 km (0.094 R)
• M41: 26,957,088 km (0.119 R)
• M42: 27,555,629 km (0.113 R)
• M43: 27,774,490 km (0.093 R)
• M44: 29,544,981 km (0.096 R)
• M45: 30,387,516 km (0.098 R)
• M46: 31,180,834 km (0.039 R)
• M47: 32,787,964 km (0.08 R)
• M48: 35,130,218 km (0.114 R)
• M49: 35,189,458 km (0.109 R)
• M50: 35,605,191 km (0.114 R)
• M51: 36,201,787 km (0.082 R)
• M52: 37,344,416 km (0.106 R)
• M53: 38,072,060 km (0.097 R)
• M54: 39,233,986 km (0.077 R)
• M55: 41,154,374 km (0.076 R)
• M56: 41,717,610 km (0.108 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 19,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit