🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.48 AU - 0.64 AU

Year: 177 Days

Day: 26.4 Hours

Environment

Temp: 109 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.58 AU - 0.8 AU

Year: 242 Days

Day: 45.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 12.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.12 AU - 1.22 AU

Year: 534 Days

Day: 15.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.99 AU - 1.39 AU

Year: 547 Days

Day: 32.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.2

Radius: 8.8

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.79 AU - 7.93 AU

Year: 8421 Days

Day: 9.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,343,845 km

• M1: 110,852 km (0.072 R)
• M2: 492,925 km (0.052 R)
• M3: 989,141 km (0.112 R)
• M4: 1,593,666 km (0.044 R)
• M5: 1,900,342 km (0.115 R)
• M6: 3,111,037 km (0.097 R)
• M7: 4,772,322 km (0.088 R)
• M8: 6,259,025 km (0.093 R)
• M9: 6,546,104 km (0.066 R)
• M10: 7,146,739 km (0.068 R)
• M11: 8,457,964 km (0.066 R)
• M12: 9,170,649 km (0.109 R)
• M13: 9,683,470 km (0.075 R)
• M14: 10,463,324 km (0.119 R)
• M15: 11,075,179 km (0.115 R)
• M16: 12,258,798 km (0.036 R)
• M17: 14,189,208 km (0.116 R)
• M18: 16,381,416 km (0.107 R)
• M19: 18,348,927 km (0.12 R)
• M20: 21,344,774 km (0.107 R)
• M21: 21,669,401 km (0.109 R)
• M22: 27,608,885 km (0.088 R)
• M23: 31,001,167 km (0.059 R)
• M24: 34,105,921 km (0.093 R)
• M25: 34,549,927 km (0.028 R)
• M26: 37,765,982 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 19,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit