🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.79 AU - 0.97 AU

Year: 313 Days

Day: 20.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.57 AU - 2.31 AU

Year: 1023 Days

Day: 47.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,987,527 km

• M1: 417,228 km (0.116 R)
• M2: 495,169 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.71 AU - 2.51 AU

Year: 1161 Days

Day: 32.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,987,527 km

• M1: 821,592 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.69 AU - 3.39 AU

Year: 2008 Days

Day: 38 Hours

Environment

Temp: -105 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.3

Radius: 12.2

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.8 AU - 9.18 AU

Year: 10209 Days

Day: 10.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 161.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,987,527 km

• M1: 402,418 km (0.115 R)
• M2: 485,595 km (0.09 R)
• M3: 636,689 km (0.101 R)
• M4: 791,822 km (0.058 R)
• M5: 960,867 km (0.119 R)
• M6: 1,253,929 km (0.101 R)
• M7: 1,558,211 km (0.111 R)
• M8: 1,755,980 km (0.091 R)
• M9: 1,981,424 km (0.119 R)
• M10: 2,196,546 km (0.115 R)
• M11: 2,357,962 km (0.112 R)
• M12: 2,565,304 km (0.109 R)
• M13: 2,800,472 km (0.114 R)
• M14: 3,223,535 km (0.116 R)
• M15: 3,315,238 km (0.117 R)
• M16: 3,477,851 km (0.051 R)
• M17: 3,572,098 km (0.049 R)
• M18: 3,690,879 km (0.099 R)
• M19: 3,957,163 km (0.058 R)
• M20: 4,080,432 km (0.082 R)
• M21: 4,689,295 km (0.093 R)
• M22: 5,518,067 km (0.075 R)
• M23: 5,655,996 km (0.078 R)
• M24: 5,795,122 km (0.077 R)
• M25: 6,162,235 km (0.104 R)
• M26: 6,478,785 km (0.089 R)
• M27: 6,889,431 km (0.049 R)
• M28: 7,248,166 km (0.073 R)
• M29: 7,921,806 km (0.109 R)
• M30: 8,519,748 km (0.093 R)
• M31: 8,872,650 km (0.093 R)
• M32: 9,230,338 km (0.095 R)
• M33: 9,592,664 km (0.072 R)
• M34: 9,692,446 km (0.087 R)
• M35: 9,993,437 km (0.049 R)
• M36: 10,845,995 km (0.079 R)
• M37: 11,757,345 km (0.099 R)
• M38: 11,864,158 km (0.114 R)
• M39: 12,042,778 km (0.103 R)
• M40: 12,294,402 km (0.105 R)
• M41: 13,096,396 km (0.118 R)
• M42: 13,690,449 km (0.06 R)
• M43: 13,840,346 km (0.117 R)
• M44: 14,066,089 km (0.07 R)
• M45: 14,521,465 km (0.045 R)
• M46: 14,674,354 km (0.099 R)
• M47: 15,213,655 km (0.114 R)
• M48: 15,446,728 km (0.115 R)
• M49: 16,192,773 km (0.038 R)
• M50: 16,669,990 km (0.12 R)
• M51: 17,516,265 km (0.119 R)
• M52: 17,842,388 km (0.039 R)
• M53: 18,541,908 km (0.11 R)
• M54: 18,707,962 km (0.118 R)
• M55: 18,999,528 km (0.086 R)
• M56: 19,292,590 km (0.089 R)
• M57: 20,351,444 km (0.108 R)
• M58: 20,437,014 km (0.095 R)
• M59: 20,737,257 km (0.1 R)
• M60: 20,995,912 km (0.09 R)
• M61: 21,255,464 km (0.078 R)
• M62: 21,429,297 km (0.113 R)
• M63: 21,646,961 km (0.09 R)
• M64: 24,181,299 km (0.082 R)
• M65: 25,092,649 km (0.114 R)
• M66: 25,368,209 km (0.088 R)
• M67: 25,644,815 km (0.07 R)
• M68: 26,854,912 km (0.105 R)
• M69: 27,751,003 km (0.12 R)
• M70: 28,561,076 km (0.071 R)
• M71: 29,185,797 km (0.084 R)
• M72: 29,427,248 km (0.033 R)
• M73: 29,815,005 km (0.12 R)
• M74: 31,185,471 km (0.092 R)
• M75: 31,580,858 km (0.11 R)
• M76: 31,729,559 km (0.102 R)
• M77: 31,878,409 km (0.08 R)
• M78: 32,376,420 km (0.119 R)
• M79: 32,576,432 km (0.115 R)
• M80: 33,835,448 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 18,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit