🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.64 AU - 0.76 AU

Year: 222 Days

Day: 35.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.14 AU - 1.2 AU

Year: 479 Days

Day: 47.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.8 AU - 1.88 AU

Year: 945 Days

Day: 42.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.96 AU - 2.7 AU

Year: 1347 Days

Day: 26.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,362,054 km

• M1: 259,702 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.35 AU - 3.51 AU

Year: 1900 Days

Day: 16 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.2

Radius: 9.4

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.69 AU - 9.49 AU

Year: 10380 Days

Day: 5.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,362,054 km

• M1: 116,836 km (0.093 R)
• M2: 707,299 km (0.077 R)
• M3: 1,041,949 km (0.079 R)
• M4: 1,362,537 km (0.041 R)
• M5: 1,765,255 km (0.102 R)
• M6: 2,380,252 km (0.097 R)
• M7: 2,748,861 km (0.067 R)
• M8: 3,061,670 km (0.114 R)
• M9: 4,090,006 km (0.082 R)
• M10: 6,496,886 km (0.096 R)
• M11: 7,999,148 km (0.117 R)
• M12: 9,417,635 km (0.028 R)
• M13: 10,081,700 km (0.092 R)
• M14: 12,502,193 km (0.077 R)
• M15: 13,178,675 km (0.077 R)
• M16: 14,537,771 km (0.049 R)
• M17: 15,988,123 km (0.107 R)
• M18: 19,254,592 km (0.112 R)
• M19: 19,661,199 km (0.088 R)
• M20: 22,133,454 km (0.09 R)
• M21: 24,997,804 km (0.071 R)
• M22: 26,070,870 km (0.055 R)
• M23: 27,174,453 km (0.083 R)
• M24: 27,892,822 km (0.042 R)
• M25: 30,561,798 km (0.054 R)
• M26: 33,630,649 km (0.056 R)
• M27: 36,278,381 km (0.074 R)
• M28: 37,400,664 km (0.11 R)
• M29: 40,905,892 km (0.082 R)
• M30: 48,262,816 km (0.083 R)
• M31: 50,230,776 km (0.094 R)
• M32: 52,094,317 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 14,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit