🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.7 AU - 0.78 AU

Year: 234 Days

Day: 19.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 169.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,362,759 km

• M1: 32,912 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.85 AU - 4.19 AU

Year: 2424 Days

Day: 36.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,362,759 km

• M1: 1,313,170 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.22 AU - 5.22 AU

Year: 3182 Days

Day: 13 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.2

Radius: 11.8

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.11 AU - 7.79 AU

Year: 6013 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 24,362,759 km

• M1: 148,999 km (0.075 R)
• M2: 537,056 km (0.071 R)
• M3: 1,295,518 km (0.091 R)
• M4: 2,664,936 km (0.103 R)
• M5: 3,099,219 km (0.117 R)
• M6: 4,137,129 km (0.1 R)
• M7: 4,530,572 km (0.049 R)
• M8: 4,949,146 km (0.109 R)
• M9: 5,363,233 km (0.071 R)
• M10: 6,060,659 km (0.072 R)
• M11: 6,466,069 km (0.105 R)
• M12: 9,787,291 km (0.046 R)
• M13: 13,133,945 km (0.115 R)
• M14: 17,378,785 km (0.091 R)
• M15: 17,992,585 km (0.068 R)
• M16: 20,973,322 km (0.04 R)
• M17: 23,352,826 km (0.084 R)
• M18: 25,468,888 km (0.07 R)
• M19: 26,618,398 km (0.091 R)
• M20: 28,925,646 km (0.103 R)
• M21: 31,866,740 km (0.056 R)
• M22: 33,201,153 km (0.041 R)
• M23: 33,934,931 km (0.102 R)
• M24: 36,421,995 km (0.111 R)
• M25: 37,880,425 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127

Radius: 12.6

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.56 AU - 9.58 AU

Year: 8416 Days

Day: 7 Hours

Environment

Temp: -167 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 24,362,759 km

• M1: 156,629 km (0.052 R)
• M2: 643,869 km (0.102 R)
• M3: 1,392,756 km (0.064 R)
• M4: 2,901,152 km (0.094 R)
• M5: 4,272,515 km (0.081 R)
• M6: 6,267,104 km (0.057 R)
• M7: 7,021,376 km (0.086 R)
• M8: 8,638,529 km (0.096 R)
• M9: 9,573,217 km (0.112 R)
• M10: 10,782,566 km (0.091 R)
• M11: 11,424,191 km (0.113 R)
• M12: 12,045,920 km (0.105 R)
• M13: 12,596,739 km (0.084 R)
• M14: 13,798,309 km (0.111 R)
• M15: 14,350,625 km (0.073 R)
• M16: 16,596,238 km (0.089 R)
• M17: 18,700,033 km (0.038 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 12,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit