🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.43 AU - 1.59 AU

Year: 649 Days

Day: 41 Hours

Environment

Temp: -2 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.5 AU - 2.64 AU

Year: 1441 Days

Day: 35.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,211,068 km

• M1: 468,541 km (0.117 R)
• M2: 652,546 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.25 AU - 3.07 AU

Year: 1518 Days

Day: 38.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,211,068 km

• M1: 71,508 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.5 AU - 3.84 AU

Year: 2460 Days

Day: 24.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 164.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,211,068 km

• M1: 40,990 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.51 AU - 4.71 AU

Year: 2915 Days

Day: 43 Hours

Environment

Temp: -107 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,211,068 km

• M1: 238,609 km (0.108 R)
• M2: 521,498 km (0.11 R)

Asteroid Belt

Center: 5.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.4

Radius: 12.6

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.27 AU - 6.69 AU

Year: 5116 Days

Day: 11.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 22,211,068 km

• M1: 156,779 km (0.07 R)
• M2: 484,996 km (0.092 R)
• M3: 771,775 km (0.116 R)
• M4: 1,273,227 km (0.077 R)
• M5: 1,776,325 km (0.104 R)
• M6: 2,128,329 km (0.063 R)
• M7: 2,415,108 km (0.043 R)
• M8: 2,889,333 km (0.103 R)
• M9: 3,425,642 km (0.118 R)
• M10: 4,523,989 km (0.102 R)
• M11: 5,322,991 km (0.107 R)
• M12: 5,781,060 km (0.046 R)
• M13: 6,540,269 km (0.109 R)
• M14: 7,397,764 km (0.034 R)
• M15: 9,049,624 km (0.111 R)
• M16: 9,618,545 km (0.11 R)
• M17: 10,175,498 km (0.119 R)
• M18: 10,932,463 km (0.071 R)
• M19: 11,211,762 km (0.078 R)
• M20: 11,589,646 km (0.105 R)
• M21: 12,071,052 km (0.08 R)
• M22: 12,962,506 km (0.082 R)
• M23: 13,990,542 km (0.094 R)
• M24: 14,448,462 km (0.114 R)
• M25: 14,769,798 km (0.113 R)
• M26: 17,080,636 km (0.083 R)
• M27: 17,743,953 km (0.095 R)
• M28: 18,179,881 km (0.077 R)
• M29: 18,742,519 km (0.1 R)
• M30: 19,149,575 km (0.069 R)
• M31: 21,079,088 km (0.08 R)
• M32: 21,991,037 km (0.092 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 10,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit