🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.17 AU - 1.17 AU

Year: 458 Days

Day: 12.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.44 AU - 1.52 AU

Year: 651 Days

Day: 16 Hours

Environment

Temp: -31 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,787,719 km

• M1: 253,718 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.41 AU - 1.87 AU

Year: 760 Days

Day: 33.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,787,719 km

• M1: 992,881 km (0.092 R)

Asteroid Belt

Center: 6.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.5

Radius: 14.1

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.89 AU - 13.13 AU

Year: 14122 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 24,787,719 km

• M1: 184,005 km (0.107 R)
• M2: 350,508 km (0.09 R)
• M3: 484,248 km (0.059 R)
• M4: 611,855 km (0.094 R)
• M5: 988,992 km (0.06 R)
• M6: 1,110,315 km (0.103 R)
• M7: 1,721,124 km (0.115 R)
• M8: 1,839,904 km (0.073 R)
• M9: 2,294,682 km (0.116 R)
• M10: 2,426,477 km (0.099 R)
• M11: 2,577,871 km (0.098 R)
• M12: 2,925,686 km (0.077 R)
• M13: 3,744,136 km (0.039 R)
• M14: 4,138,924 km (0.098 R)
• M15: 4,735,521 km (0.042 R)
• M16: 5,076,305 km (0.12 R)
• M17: 5,759,668 km (0.096 R)
• M18: 5,895,353 km (0.1 R)
• M19: 6,077,862 km (0.055 R)
• M20: 6,898,556 km (0.095 R)
• M21: 8,207,238 km (0.035 R)
• M22: 8,488,482 km (0.076 R)
• M23: 8,669,197 km (0.09 R)
• M24: 8,903,317 km (0.087 R)
• M25: 9,298,106 km (0.09 R)
• M26: 10,214,543 km (0.12 R)
• M27: 10,544,855 km (0.116 R)
• M28: 11,272,648 km (0.069 R)
• M29: 11,443,040 km (0.069 R)
• M30: 11,671,327 km (0.045 R)
• M31: 12,482,746 km (0.114 R)
• M32: 12,776,855 km (0.057 R)
• M33: 12,895,187 km (0.107 R)
• M34: 12,984,198 km (0.111 R)
• M35: 13,673,245 km (0.102 R)
• M36: 13,885,375 km (0.09 R)
• M37: 14,343,444 km (0.12 R)
• M38: 15,557,879 km (0.095 R)
• M39: 15,970,171 km (0.099 R)
• M40: 17,490,235 km (0.063 R)
• M41: 18,484,463 km (0.11 R)
• M42: 19,123,694 km (0.092 R)
• M43: 19,565,307 km (0.092 R)
• M44: 19,975,953 km (0.098 R)
• M45: 20,079,026 km (0.069 R)
• M46: 20,216,806 km (0.118 R)
• M47: 20,562,527 km (0.098 R)
• M48: 22,606,183 km (0.119 R)
• M49: 24,750,818 km (0.091 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 11,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit