🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.86 AU - 1.06 AU

Year: 344 Days

Day: 18.4 Hours

Environment

Temp: 43 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.61 AU - 3.11 AU

Year: 1767 Days

Day: 29.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 170.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,693,414 km

• M1: 48,171 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.62 AU - 4.1 AU

Year: 2770 Days

Day: 38.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,693,414 km

• M1: 24,534 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.87 AU - 4.79 AU

Year: 3291 Days

Day: 43.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.4

Radius: 10.7

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 9.03 AU - 12.17 AU

Year: 12605 Days

Day: 6.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 36,693,414 km

• M1: 133,142 km (0.057 R)
• M2: 876,943 km (0.049 R)
• M3: 1,714,092 km (0.067 R)
• M4: 2,386,236 km (0.061 R)
• M5: 2,880,657 km (0.084 R)
• M6: 3,856,633 km (0.057 R)
• M7: 4,252,619 km (0.109 R)
• M8: 5,126,869 km (0.096 R)
• M9: 5,637,895 km (0.077 R)
• M10: 6,657,404 km (0.094 R)
• M11: 8,149,194 km (0.113 R)
• M12: 9,318,451 km (0.104 R)
• M13: 11,178,402 km (0.104 R)
• M14: 16,501,094 km (0.114 R)
• M15: 20,662,308 km (0.092 R)
• M16: 21,265,337 km (0.106 R)
• M17: 22,427,563 km (0.073 R)
• M18: 22,824,297 km (0.103 R)
• M19: 24,625,605 km (0.118 R)
• M20: 29,257,005 km (0.091 R)
• M21: 30,306,135 km (0.032 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: 357 - 11,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit