🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.72 AU - 0.82 AU

Year: 252 Days

Day: 41.7 Hours

Environment

Temp: 112 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,164,608 km

• M1: 25,880 km (0.076 R)
• M2: 119,678 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.35 AU - 1.77 AU

Year: 726 Days

Day: 38 Hours

Environment

Temp: -46 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,164,608 km

• M1: 24,684 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.31 AU - 2.45 AU

Year: 1369 Days

Day: 42.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.51 AU - 2.79 AU

Year: 1608 Days

Day: 25.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.9

Radius: 10.9

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 9.49 AU - 12.79 AU

Year: 13861 Days

Day: 10.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 58.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 44,164,608 km

• M1: 135,536 km (0.091 R)
• M2: 573,109 km (0.082 R)
• M3: 954,883 km (0.119 R)
• M4: 1,498,671 km (0.096 R)
• M5: 2,088,835 km (0.093 R)
• M6: 2,532,542 km (0.092 R)
• M7: 3,685,194 km (0.049 R)
• M8: 4,228,533 km (0.108 R)
• M9: 4,824,531 km (0.115 R)
• M10: 6,653,365 km (0.099 R)
• M11: 8,593,500 km (0.052 R)
• M12: 9,086,575 km (0.099 R)
• M13: 9,503,953 km (0.08 R)
• M14: 12,060,431 km (0.117 R)
• M15: 13,142,173 km (0.072 R)
• M16: 13,496,869 km (0.089 R)
• M17: 18,488,352 km (0.092 R)
• M18: 20,551,157 km (0.039 R)
• M19: 23,708,121 km (0.089 R)
• M20: 26,984,464 km (0.106 R)
• M21: 28,533,101 km (0.103 R)
• M22: 35,436,444 km (0.052 R)
• M23: 43,116,350 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 10,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit