🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.71 AU - 1.15 AU

Year: 329 Days

Day: 18.9 Hours

Environment

Temp: 71 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.53 AU - 3.05 AU

Year: 1711 Days

Day: 39.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.7

Radius: 14.6

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.17 AU - 10.15 AU

Year: 9355 Days

Day: 7.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,189,789 km

• M1: 216,618 km (0.053 R)
• M2: 440,865 km (0.112 R)
• M3: 670,498 km (0.105 R)
• M4: 857,944 km (0.076 R)
• M5: 1,079,947 km (0.068 R)
• M6: 1,898,846 km (0.117 R)
• M7: 2,134,612 km (0.091 R)
• M8: 2,276,730 km (0.079 R)
• M9: 2,443,083 km (0.111 R)
• M10: 2,944,684 km (0.081 R)
• M11: 3,080,968 km (0.091 R)
• M12: 3,219,346 km (0.067 R)
• M13: 3,430,878 km (0.094 R)
• M14: 3,942,801 km (0.097 R)
• M15: 4,093,596 km (0.097 R)
• M16: 4,349,259 km (0.076 R)
• M17: 4,452,930 km (0.119 R)
• M18: 4,984,302 km (0.108 R)
• M19: 5,340,644 km (0.044 R)
• M20: 5,733,787 km (0.113 R)
• M21: 6,165,676 km (0.083 R)
• M22: 6,311,983 km (0.105 R)
• M23: 6,548,497 km (0.101 R)
• M24: 6,999,984 km (0.07 R)
• M25: 8,773,616 km (0.112 R)
• M26: 9,004,894 km (0.116 R)
• M27: 9,304,988 km (0.052 R)
• M28: 9,540,903 km (0.053 R)
• M29: 9,710,547 km (0.115 R)
• M30: 9,949,754 km (0.077 R)
• M31: 10,052,827 km (0.066 R)
• M32: 10,156,349 km (0.071 R)
• M33: 10,961,485 km (0.118 R)
• M34: 11,353,880 km (0.107 R)
• M35: 12,670,341 km (0.087 R)
• M36: 12,857,039 km (0.055 R)
• M37: 13,919,334 km (0.049 R)
• M38: 14,305,596 km (0.072 R)
• M39: 14,891,570 km (0.114 R)
• M40: 15,049,247 km (0.104 R)
• M41: 15,167,878 km (0.066 R)
• M42: 15,445,681 km (0.082 R)
• M43: 15,565,359 km (0.102 R)
• M44: 15,805,464 km (0.064 R)
• M45: 16,127,548 km (0.057 R)
• M46: 16,249,022 km (0.066 R)
• M47: 17,107,115 km (0.038 R)
• M48: 17,313,560 km (0.077 R)
• M49: 17,437,876 km (0.045 R)
• M50: 17,604,079 km (0.094 R)
• M51: 17,896,094 km (0.095 R)
• M52: 18,527,547 km (0.091 R)
• M53: 20,203,192 km (0.045 R)
• M54: 21,971,738 km (0.11 R)
• M55: 22,241,314 km (0.06 R)
• M56: 22,693,099 km (0.096 R)
• M57: 23,513,793 km (0.052 R)
• M58: 23,835,578 km (0.036 R)
• M59: 24,950,082 km (0.098 R)
• M60: 26,319,352 km (0.082 R)
• M61: 26,605,832 km (0.081 R)
• M62: 26,797,317 km (0.1 R)
• M63: 27,616,216 km (0.065 R)
• M64: 27,810,095 km (0.115 R)
• M65: 28,150,430 km (0.032 R)
• M66: 28,688,084 km (0.073 R)
• M67: 29,229,180 km (0.102 R)
• M68: 29,575,349 km (0.093 R)
• M69: 30,722,017 km (0.116 R)
• M70: 31,023,606 km (0.079 R)
• M71: 32,290,700 km (0.084 R)
• M72: 32,443,889 km (0.108 R)
• M73: 32,699,701 km (0.082 R)
• M74: 33,833,354 km (0.099 R)
• M75: 34,144,816 km (0.083 R)
• M76: 34,457,177 km (0.054 R)
• M77: 34,822,794 km (0.106 R)
• M78: 35,189,758 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 19,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit