🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.66 AU - 0.74 AU

Year: 170 Days

Day: 45.6 Hours

Environment

Temp: 334 °C

Axial Tilt: 122.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.18 AU - 1.64 AU

Year: 487 Days

Day: 47.4 Hours

Environment

Temp: 152 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 100,796,511 km

• M1: 490,831 km (0.098 R)
• M2: 579,692 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.74 AU - 4.22 AU

Year: 2307 Days

Day: 12.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.78 AU - 7.06 AU

Year: 4185 Days

Day: 21.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,796,511 km

• M1: 655,388 km (0.103 R)

Asteroid Belt

Center: 12.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.3

Radius: 6.5

Gravity: 23.11 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 16.96 AU - 22.58 AU

Year: 25543 Days

Day: 15.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 100,796,511 km

• M1: 140,472 km (0.065 R)
• M2: 375,341 km (0.046 R)
• M3: 760,855 km (0.07 R)
• M4: 1,026,989 km (0.11 R)
• M5: 1,274,574 km (0.094 R)
• M6: 1,543,850 km (0.032 R)
• M7: 1,913,058 km (0.097 R)
• M8: 2,198,341 km (0.108 R)
• M9: 2,666,432 km (0.087 R)
• M10: 4,145,058 km (0.103 R)
• M11: 4,362,124 km (0.099 R)
• M12: 5,059,250 km (0.05 R)
• M13: 5,828,333 km (0.108 R)
• M14: 7,489,468 km (0.093 R)
• M15: 7,977,157 km (0.104 R)
• M16: 8,601,878 km (0.087 R)
• M17: 9,015,964 km (0.109 R)
• M18: 10,142,137 km (0.027 R)
• M19: 12,075,690 km (0.089 R)
• M20: 13,051,816 km (0.054 R)
• M21: 14,571,581 km (0.114 R)
• M22: 15,939,952 km (0.109 R)
• M23: 18,536,971 km (0.104 R)
• M24: 21,618,538 km (0.102 R)
• M25: 25,384,664 km (0.113 R)
• M26: 33,600,280 km (0.089 R)
• M27: 45,170,927 km (0.045 R)
• M28: 45,881,966 km (0.09 R)
• M29: 49,174,017 km (0.09 R)
• M30: 60,847,737 km (0.07 R)
• M31: 61,497,291 km (0.065 R)
• M32: 67,090,905 km (0.046 R)
• M33: 68,949,958 km (0.056 R)
• M34: 81,092,219 km (0.081 R)
• M35: 86,431,965 km (0.046 R)
• M36: 90,587,195 km (0.087 R)
• M37: 90,868,888 km (0.102 R)
• M38: 93,143,225 km (0.088 R)
• M39: 94,294,380 km (0.11 R)
• M40: 94,583,703 km (0.093 R)
• M41: 94,873,623 km (0.07 R)

Kuiper Belt

Range: 37.7 - 61.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 15,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit