🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.71 AU - 1.19 AU

Year: 410 Days

Day: 12.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.98 AU - 1.04 AU

Year: 450 Days

Day: 31 Hours

Environment

Temp: -56 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,693,327 km

• M1: 33,211 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.02 AU - 1.68 AU

Year: 695 Days

Day: 29.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,693,327 km

• M1: 176,376 km (0.044 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.37 AU - 1.37 AU

Year: 710 Days

Day: 20.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,693,327 km

• M1: 40,242 km (0.054 R)
• M2: 67,618 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.82 AU - 2.46 AU

Year: 1387 Days

Day: 42.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,693,327 km

• M1: 166,951 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.5

Radius: 5.8

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 11.73 AU - 15.59 AU

Year: 22362 Days

Day: 22.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 62,693,327 km

• M1: 72,106 km (0.085 R)
• M2: 413,489 km (0.061 R)
• M3: 660,325 km (0.103 R)
• M4: 844,031 km (0.027 R)
• M5: 1,050,626 km (0.081 R)
• M6: 1,583,643 km (0.081 R)
• M7: 2,162,886 km (0.104 R)
• M8: 3,167,585 km (0.095 R)
• M9: 3,427,586 km (0.109 R)
• M10: 4,140,271 km (0.11 R)
• M11: 4,711,585 km (0.088 R)
• M12: 9,185,459 km (0.1 R)
• M13: 11,010,553 km (0.115 R)
• M14: 11,247,067 km (0.108 R)
• M15: 12,673,333 km (0.031 R)
• M16: 13,329,619 km (0.1 R)
• M17: 13,870,565 km (0.082 R)
• M18: 16,182,002 km (0.048 R)
• M19: 16,411,036 km (0.107 R)
• M20: 24,133,727 km (0.084 R)
• M21: 24,633,683 km (0.095 R)
• M22: 26,596,257 km (0.12 R)
• M23: 28,996,256 km (0.107 R)
• M24: 31,181,881 km (0.086 R)
• M25: 35,234,936 km (0.079 R)
• M26: 36,137,610 km (0.086 R)
• M27: 40,181,240 km (0.034 R)
• M28: 51,094,704 km (0.119 R)
• M29: 52,583,801 km (0.063 R)
• M30: 57,934,767 km (0.11 R)
• M31: 61,758,639 km (0.104 R)
• M32: 61,944,888 km (0.097 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 13,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit