🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.61 AU - 0.83 AU

Year: 191 Days

Day: 38.2 Hours

Environment

Temp: 220 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,742,864 km

• M1: 92,003 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.2 AU - 1.68 AU

Year: 539 Days

Day: 33.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,742,864 km

• M1: 300,542 km (0.117 R)
• M2: 863,180 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.91 AU - 3.31 AU

Year: 1711 Days

Day: 15.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 78.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.61 AU - 8.71 AU

Year: 7274 Days

Day: 12.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,742,864 km

• M1: 1,423,125 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.2

Radius: 9.7

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.58 AU - 13.62 AU

Year: 11540 Days

Day: 7.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 57,742,864 km

• M1: 123,568 km (0.071 R)
• M2: 434,731 km (0.098 R)
• M3: 1,156,990 km (0.106 R)
• M4: 1,511,537 km (0.096 R)
• M5: 2,062,356 km (0.12 R)
• M6: 3,671,880 km (0.09 R)
• M7: 4,929,399 km (0.119 R)
• M8: 5,406,467 km (0.034 R)
• M9: 5,876,952 km (0.102 R)
• M10: 7,323,414 km (0.114 R)
• M11: 8,316,594 km (0.11 R)
• M12: 9,193,986 km (0.113 R)
• M13: 11,018,033 km (0.093 R)
• M14: 16,387,400 km (0.074 R)
• M15: 16,989,830 km (0.087 R)
• M16: 19,464,478 km (0.06 R)
• M17: 20,744,288 km (0.115 R)
• M18: 23,565,405 km (0.089 R)
• M19: 24,527,319 km (0.097 R)
• M20: 27,676,204 km (0.112 R)
• M21: 31,199,384 km (0.075 R)
• M22: 33,187,540 km (0.08 R)
• M23: 37,414,577 km (0.056 R)
• M24: 37,803,980 km (0.102 R)
• M25: 40,742,531 km (0.098 R)
• M26: 49,213,062 km (0.1 R)
• M27: 49,524,525 km (0.075 R)
• M28: 51,580,598 km (0.051 R)
• M29: 55,693,193 km (0.084 R)

Kuiper Belt

Range: 35.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 18,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit