🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.16 AU - 3.16 AU

Year: 1652 Days

Day: 35 Hours

Environment

Temp: -97 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.67 AU - 3.85 AU

Year: 2241 Days

Day: 17.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.28 AU - 4.1 AU

Year: 2699 Days

Day: 43.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,499,680 km

• M1: 48,470 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.4

Radius: 14.8

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.1 AU - 8.62 AU

Year: 7603 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 64,499,680 km

• M1: 184,005 km (0.085 R)
• M2: 739,911 km (0.115 R)
• M3: 1,878,800 km (0.063 R)
• M4: 3,426,090 km (0.058 R)
• M5: 7,188,178 km (0.079 R)
• M6: 9,401,777 km (0.107 R)
• M7: 14,793,135 km (0.098 R)
• M8: 16,317,388 km (0.08 R)
• M9: 20,725,887 km (0.054 R)
• M10: 22,107,723 km (0.104 R)
• M11: 22,707,760 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.1

Radius: 3.6

Gravity: 54.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.71 AU - 12.85 AU

Year: 15396 Days

Day: 18.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 64,499,680 km

• M1: 48,320 km (0.11 R)
• M2: 210,484 km (0.068 R)
• M3: 473,028 km (0.118 R)
• M4: 808,726 km (0.09 R)
• M5: 924,664 km (0.096 R)
• M6: 1,051,823 km (0.095 R)
• M7: 1,584,391 km (0.084 R)
• M8: 2,021,217 km (0.11 R)
• M9: 2,298,422 km (0.097 R)
• M10: 3,751,765 km (0.11 R)
• M11: 3,957,013 km (0.108 R)
• M12: 4,108,257 km (0.096 R)
• M13: 4,752,276 km (0.112 R)
• M14: 5,610,519 km (0.12 R)
• M15: 8,198,711 km (0.084 R)
• M16: 8,444,800 km (0.051 R)
• M17: 9,749,592 km (0.111 R)
• M18: 9,970,249 km (0.107 R)
• M19: 11,424,789 km (0.105 R)
• M20: 12,362,319 km (0.108 R)
• M21: 12,555,749 km (0.078 R)
• M22: 13,553,567 km (0.106 R)
• M23: 16,392,935 km (0.052 R)
• M24: 18,074,564 km (0.031 R)
• M25: 19,085,248 km (0.115 R)
• M26: 20,222,191 km (0.061 R)
• M27: 22,152,752 km (0.066 R)
• M28: 25,118,829 km (0.038 R)
• M29: 28,675,369 km (0.093 R)
• M30: 29,815,903 km (0.064 R)
• M31: 31,223,918 km (0.119 R)
• M32: 35,843,799 km (0.056 R)
• M33: 39,628,177 km (0.098 R)
• M34: 40,756,294 km (0.112 R)
• M35: 41,328,357 km (0.086 R)
• M36: 45,944,498 km (0.07 R)
• M37: 50,398,924 km (0.038 R)
• M38: 52,392,914 km (0.059 R)
• M39: 54,438,815 km (0.089 R)
• M40: 54,784,984 km (0.085 R)
• M41: 56,360,549 km (0.096 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 17,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit