🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.5 AU - 0.58 AU

Year: 148 Days

Day: 30.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.23 AU - 1.35 AU

Year: 546 Days

Day: 30.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,076,017 km

• M1: 390,750 km (0.099 R)
• M2: 403,914 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.67 AU - 2.61 AU

Year: 1167 Days

Day: 30.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.07 AU - 3.27 AU

Year: 1626 Days

Day: 20.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,076,017 km

• M1: 693,835 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.98 AU - 4.06 AU

Year: 3005 Days

Day: 34.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,076,017 km

• M1: 35,604 km (0.12 R)
• M2: 384,766 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271

Radius: 10.9

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.09 AU - 7.21 AU

Year: 7127 Days

Day: 10 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 28,076,017 km

• M1: 135,536 km (0.113 R)
• M2: 512,223 km (0.101 R)
• M3: 1,008,888 km (0.115 R)
• M4: 1,439,132 km (0.101 R)
• M5: 2,357,064 km (0.115 R)
• M6: 2,698,596 km (0.098 R)
• M7: 3,503,881 km (0.091 R)
• M8: 3,885,655 km (0.099 R)
• M9: 4,224,943 km (0.085 R)
• M10: 4,784,140 km (0.085 R)
• M11: 5,643,729 km (0.077 R)
• M12: 7,808,710 km (0.091 R)
• M13: 8,998,611 km (0.101 R)
• M14: 10,520,919 km (0.085 R)
• M15: 13,394,694 km (0.092 R)
• M16: 14,441,131 km (0.109 R)
• M17: 19,111,427 km (0.072 R)
• M18: 20,436,266 km (0.109 R)
• M19: 23,416,555 km (0.053 R)
• M20: 23,939,998 km (0.113 R)
• M21: 24,394,925 km (0.055 R)
• M22: 26,675,096 km (0.051 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 15,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit