🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.14 AU - 1.18 AU

Year: 476 Days

Day: 42.7 Hours

Environment

Temp: -8 °C

Axial Tilt: 45.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.62 AU - 2.12 AU

Year: 974 Days

Day: 37.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,318,950 km

• M1: 1,060,350 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.87 AU - 2.03 AU

Year: 1037 Days

Day: 23.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.55 AU - 2.99 AU

Year: 1756 Days

Day: 25.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,318,950 km

• M1: 37,250 km (0.073 R)
• M2: 2,373,520 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.5

Radius: 11.4

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.2 AU - 5.7 AU

Year: 4845 Days

Day: 13.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 30,318,950 km

• M1: 141,819 km (0.117 R)
• M2: 499,507 km (0.087 R)
• M3: 862,581 km (0.04 R)
• M4: 1,424,621 km (0.037 R)
• M5: 1,784,553 km (0.074 R)
• M6: 2,625,742 km (0.086 R)
• M7: 3,584,515 km (0.097 R)
• M8: 4,051,410 km (0.058 R)
• M9: 5,107,870 km (0.068 R)
• M10: 6,402,789 km (0.065 R)
• M11: 7,723,439 km (0.094 R)
• M12: 8,164,304 km (0.065 R)
• M13: 8,699,864 km (0.062 R)
• M14: 10,141,688 km (0.069 R)
• M15: 10,761,024 km (0.096 R)
• M16: 11,546,712 km (0.11 R)
• M17: 12,026,472 km (0.036 R)
• M18: 13,388,860 km (0.05 R)
• M19: 14,572,927 km (0.086 R)
• M20: 15,020,225 km (0.038 R)
• M21: 16,841,429 km (0.08 R)
• M22: 19,403,143 km (0.091 R)
• M23: 20,288,912 km (0.113 R)
• M24: 26,260,859 km (0.087 R)
• M25: 26,674,048 km (0.029 R)
• M26: 28,718,602 km (0.106 R)
• M27: 29,689,642 km (0.116 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: 188 - 15,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit