🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.14 AU - 1.22 AU

Year: 455 Days

Day: 25.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 44.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 10,575,248 km

• M1: 323,431 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.22 AU - 2.7 AU

Year: 1369 Days

Day: 33.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.8

Radius: 9.3

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.51 AU - 6.59 AU

Year: 5947 Days

Day: 9.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 10,575,248 km

• M1: 334,800 km (0.055 R)
• M2: 502,499 km (0.1 R)
• M3: 561,441 km (0.119 R)
• M4: 1,122,283 km (0.044 R)
• M5: 1,209,798 km (0.05 R)
• M6: 1,276,967 km (0.035 R)
• M7: 1,360,892 km (0.061 R)
• M8: 1,510,340 km (0.083 R)
• M9: 1,583,045 km (0.12 R)
• M10: 1,783,057 km (0.101 R)
• M11: 1,938,489 km (0.075 R)
• M12: 2,035,728 km (0.113 R)
• M13: 2,393,716 km (0.101 R)
• M14: 2,594,925 km (0.119 R)
• M15: 2,653,417 km (0.105 R)
• M16: 3,106,250 km (0.102 R)
• M17: 3,539,785 km (0.077 R)
• M18: 3,703,295 km (0.094 R)
• M19: 4,026,427 km (0.106 R)
• M20: 4,162,860 km (0.111 R)
• M21: 4,323,977 km (0.094 R)
• M22: 5,074,360 km (0.109 R)
• M23: 5,221,863 km (0.12 R)
• M24: 5,321,047 km (0.084 R)
• M25: 5,571,623 km (0.104 R)
• M26: 5,800,657 km (0.098 R)
• M27: 6,058,564 km (0.114 R)
• M28: 6,189,014 km (0.116 R)
• M29: 6,922,941 km (0.1 R)
• M30: 7,279,432 km (0.098 R)
• M31: 7,599,871 km (0.038 R)
• M32: 7,783,128 km (0.106 R)
• M33: 7,967,732 km (0.105 R)
• M34: 8,082,025 km (0.074 R)
• M35: 8,240,150 km (0.048 R)
• M36: 8,457,516 km (0.119 R)
• M37: 8,618,034 km (0.049 R)
• M38: 8,882,972 km (0.095 R)
• M39: 9,210,442 km (0.099 R)
• M40: 9,270,430 km (0.08 R)
• M41: 9,345,529 km (0.101 R)
• M42: 9,481,363 km (0.082 R)
• M43: 9,557,060 km (0.06 R)
• M44: 10,030,986 km (0.046 R)
• M45: 10,138,996 km (0.09 R)
• M46: 10,232,046 km (0.075 R)
• M47: 10,371,920 km (0.057 R)
• M48: 10,512,542 km (0.106 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 19,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit