🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.64 AU - 0.92 AU

Year: 254 Days

Day: 18.6 Hours

Environment

Temp: 101 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.08 AU - 1.34 AU

Year: 491 Days

Day: 25.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 110.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560

Radius: 11.7

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.23 AU - 8.97 AU

Year: 8506 Days

Day: 10.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,234,854 km

• M1: 211,980 km (0.109 R)
• M2: 419,323 km (0.065 R)
• M3: 528,230 km (0.105 R)
• M4: 779,405 km (0.109 R)
• M5: 952,490 km (0.108 R)
• M6: 1,588,131 km (0.109 R)
• M7: 1,811,929 km (0.047 R)
• M8: 2,268,053 km (0.107 R)
• M9: 2,980,289 km (0.09 R)
• M10: 3,130,784 km (0.075 R)
• M11: 3,866,507 km (0.104 R)
• M12: 4,977,420 km (0.09 R)
• M13: 5,490,990 km (0.073 R)
• M14: 5,707,458 km (0.088 R)
• M15: 7,165,588 km (0.078 R)
• M16: 8,023,233 km (0.108 R)
• M17: 8,375,536 km (0.091 R)
• M18: 8,553,408 km (0.093 R)
• M19: 8,732,776 km (0.111 R)
• M20: 9,388,463 km (0.085 R)
• M21: 9,462,365 km (0.111 R)
• M22: 9,759,615 km (0.075 R)
• M23: 9,834,414 km (0.039 R)
• M24: 10,060,008 km (0.112 R)
• M25: 10,249,399 km (0.1 R)
• M26: 10,401,690 km (0.1 R)
• M27: 10,708,664 km (0.101 R)
• M28: 10,824,453 km (0.049 R)
• M29: 12,287,670 km (0.099 R)
• M30: 13,062,886 km (0.062 R)
• M31: 13,186,753 km (0.058 R)
• M32: 13,812,072 km (0.07 R)
• M33: 14,191,901 km (0.05 R)
• M34: 14,361,844 km (0.105 R)
• M35: 14,789,545 km (0.064 R)
• M36: 15,048,199 km (0.107 R)
• M37: 15,745,325 km (0.104 R)
• M38: 15,921,253 km (0.104 R)
• M39: 16,053,647 km (0.102 R)
• M40: 16,230,771 km (0.069 R)
• M41: 16,497,653 km (0.063 R)
• M42: 16,900,520 km (0.109 R)
• M43: 17,716,427 km (0.116 R)
• M44: 18,498,525 km (0.069 R)
• M45: 18,637,800 km (0.088 R)
• M46: 18,870,575 km (0.117 R)
• M47: 19,151,220 km (0.063 R)
• M48: 19,811,396 km (0.063 R)
• M49: 20,192,122 km (0.076 R)
• M50: 20,431,180 km (0.119 R)
• M51: 20,912,286 km (0.086 R)
• M52: 21,299,745 km (0.068 R)
• M53: 22,032,924 km (0.1 R)
• M54: 22,873,664 km (0.034 R)
• M55: 23,725,026 km (0.096 R)
• M56: 23,977,397 km (0.035 R)
• M57: 25,665,310 km (0.091 R)
• M58: 25,768,832 km (0.08 R)
• M59: 26,654,451 km (0.069 R)
• M60: 27,549,944 km (0.118 R)
• M61: 28,884,955 km (0.058 R)
• M62: 29,424,704 km (0.09 R)
• M63: 29,587,317 km (0.11 R)
• M64: 30,240,761 km (0.107 R)
• M65: 30,459,772 km (0.063 R)
• M66: 31,562,009 km (0.089 R)
• M67: 31,784,012 km (0.073 R)
• M68: 32,621,162 km (0.095 R)
• M69: 33,127,102 km (0.076 R)
• M70: 33,239,749 km (0.115 R)
• M71: 33,635,436 km (0.11 R)
• M72: 35,003,807 km (0.077 R)
• M73: 35,233,739 km (0.113 R)
• M74: 35,752,694 km (0.115 R)
• M75: 36,798,084 km (0.054 R)
• M76: 36,973,413 km (0.076 R)
• M77: 37,266,026 km (0.109 R)
• M78: 37,912,588 km (0.101 R)
• M79: 38,089,563 km (0.057 R)
• M80: 38,503,650 km (0.072 R)
• M81: 39,455,690 km (0.055 R)
• M82: 40,114,669 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 18,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit