🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.47 AU - 0.65 AU

Year: 159 Days

Day: 26 Hours

Environment

Temp: 167 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,838,478 km

• M1: 112,049 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.61 AU - 0.75 AU

Year: 212 Days

Day: 24.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,838,478 km

• M1: 130,599 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.76 AU - 0.8 AU

Year: 261 Days

Day: 14.1 Hours

Environment

Temp: 158 °C

Axial Tilt: 172 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,838,478 km

• M1: 571,763 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.16 AU - 2.72 AU

Year: 1444 Days

Day: 41.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,838,478 km

• M1: 33,360 km (0.076 R)
• M2: 236,963 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.73 AU - 4.41 AU

Year: 2555 Days

Day: 39.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.6

Radius: 14.4

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.23 AU - 9.05 AU

Year: 9619 Days

Day: 6.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 29,838,478 km

• M1: 244,892 km (0.113 R)
• M2: 582,684 km (0.064 R)
• M3: 1,006,794 km (0.094 R)
• M4: 1,188,256 km (0.087 R)
• M5: 1,381,237 km (0.082 R)
• M6: 1,833,621 km (0.035 R)
• M7: 2,596,720 km (0.106 R)
• M8: 2,972,360 km (0.114 R)
• M9: 3,666,345 km (0.086 R)
• M10: 5,447,606 km (0.056 R)
• M11: 5,573,119 km (0.119 R)
• M12: 5,852,867 km (0.035 R)
• M13: 6,346,839 km (0.104 R)
• M14: 8,137,077 km (0.104 R)
• M15: 8,396,629 km (0.039 R)
• M16: 8,513,016 km (0.101 R)
• M17: 8,776,608 km (0.033 R)
• M18: 9,372,157 km (0.083 R)
• M19: 9,796,865 km (0.051 R)
• M20: 10,290,090 km (0.067 R)
• M21: 10,571,034 km (0.112 R)
• M22: 11,948,382 km (0.086 R)
• M23: 12,178,015 km (0.102 R)
• M24: 13,212,334 km (0.12 R)
• M25: 13,552,071 km (0.083 R)
• M26: 14,553,479 km (0.095 R)
• M27: 15,364,749 km (0.098 R)
• M28: 16,009,815 km (0.093 R)
• M29: 16,226,881 km (0.093 R)
• M30: 16,408,493 km (0.076 R)
• M31: 16,554,201 km (0.053 R)
• M32: 16,957,367 km (0.085 R)
• M33: 18,792,185 km (0.118 R)
• M34: 19,021,220 km (0.088 R)
• M35: 19,289,449 km (0.114 R)
• M36: 20,141,109 km (0.069 R)
• M37: 20,258,095 km (0.045 R)
• M38: 21,084,025 km (0.09 R)
• M39: 21,600,885 km (0.112 R)
• M40: 21,720,713 km (0.066 R)
• M41: 23,299,120 km (0.082 R)
• M42: 24,579,828 km (0.112 R)
• M43: 25,123,766 km (0.106 R)
• M44: 25,376,137 km (0.061 R)
• M45: 25,587,220 km (0.03 R)
• M46: 26,053,367 km (0.095 R)
• M47: 26,180,974 km (0.056 R)
• M48: 26,436,936 km (0.034 R)
• M49: 26,650,861 km (0.092 R)
• M50: 28,033,295 km (0.106 R)
• M51: 28,295,091 km (0.03 R)
• M52: 29,041,285 km (0.099 R)
• M53: 29,261,942 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 15,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit