🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.64 AU - 1.92 AU

Year: 846 Days

Day: 23.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,989,828 km

• M1: 125,961 km (0.076 R)

Asteroid Belt

Center: 2.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.03 AU - 2.93 AU

Year: 1392 Days

Day: 15.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,989,828 km

• M1: 229,334 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.41 AU - 2.71 AU

Year: 1460 Days

Day: 25.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.9

Radius: 15

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.38 AU - 8.6 AU

Year: 7307 Days

Day: 11 Hours

Environment

Temp: -155 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 13,989,828 km

• M1: 247,734 km (0.098 R)
• M2: 345,571 km (0.104 R)
• M3: 481,406 km (0.091 R)
• M4: 642,822 km (0.095 R)
• M5: 739,013 km (0.095 R)
• M6: 1,020,706 km (0.099 R)
• M7: 1,128,566 km (0.072 R)
• M8: 1,267,094 km (0.119 R)
• M9: 1,514,828 km (0.063 R)
• M10: 2,198,939 km (0.094 R)
• M11: 2,409,423 km (0.062 R)
• M12: 2,638,458 km (0.055 R)
• M13: 2,767,710 km (0.115 R)
• M14: 2,971,463 km (0.064 R)
• M15: 3,419,957 km (0.095 R)
• M16: 3,561,327 km (0.056 R)
• M17: 3,770,614 km (0.118 R)
• M18: 3,876,829 km (0.059 R)
• M19: 4,011,018 km (0.097 R)
• M20: 4,325,622 km (0.079 R)
• M21: 4,423,011 km (0.05 R)
• M22: 5,467,353 km (0.099 R)
• M23: 5,878,299 km (0.088 R)
• M24: 6,157,897 km (0.095 R)
• M25: 6,315,274 km (0.115 R)
• M26: 6,537,726 km (0.116 R)
• M27: 7,403,449 km (0.104 R)
• M28: 7,926,593 km (0.057 R)
• M29: 8,166,847 km (0.107 R)
• M30: 8,514,363 km (0.107 R)
• M31: 8,637,033 km (0.098 R)
• M32: 8,831,211 km (0.101 R)
• M33: 9,187,852 km (0.025 R)
• M34: 9,731,940 km (0.071 R)
• M35: 9,970,848 km (0.119 R)
• M36: 10,832,232 km (0.12 R)
• M37: 11,118,413 km (0.038 R)
• M38: 11,465,031 km (0.12 R)
• M39: 11,991,616 km (0.09 R)
• M40: 12,188,786 km (0.117 R)
• M41: 12,386,853 km (0.093 R)
• M42: 12,586,118 km (0.094 R)
• M43: 12,746,337 km (0.073 R)
• M44: 12,846,717 km (0.079 R)
• M45: 13,271,575 km (0.091 R)
• M46: 13,700,921 km (0.119 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 15,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit