🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.53 AU - 0.69 AU

Year: 209 Days

Day: 14 Hours

Environment

Temp: -3 °C

Axial Tilt: 46.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 11,065,719 km

• M1: 34,258 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.55 AU - 0.85 AU

Year: 258 Days

Day: 28.1 Hours

Environment

Temp: -8 °C

Axial Tilt: 41.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.83 AU - 2.19 AU

Year: 1253 Days

Day: 46.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 11,065,719 km

• M1: 861,534 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.11 AU - 2.67 AU

Year: 1625 Days

Day: 42.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.1

Radius: 8.1

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.14 AU - 3.92 AU

Year: 2916 Days

Day: 6.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 11,065,719 km

• M1: 115,190 km (0.084 R)
• M2: 212,429 km (0.116 R)
• M3: 270,024 km (0.118 R)
• M4: 387,010 km (0.07 R)
• M5: 550,819 km (0.104 R)
• M6: 650,601 km (0.084 R)
• M7: 737,667 km (0.046 R)
• M8: 1,030,430 km (0.085 R)
• M9: 1,278,763 km (0.1 R)
• M10: 1,365,829 km (0.107 R)
• M11: 1,579,604 km (0.114 R)
• M12: 1,682,078 km (0.107 R)
• M13: 1,902,436 km (0.104 R)
• M14: 1,993,242 km (0.093 R)
• M15: 2,528,653 km (0.088 R)
• M16: 2,628,734 km (0.1 R)
• M17: 2,750,806 km (0.051 R)
• M18: 2,926,882 km (0.075 R)
• M19: 2,979,391 km (0.036 R)
• M20: 3,171,026 km (0.113 R)
• M21: 3,410,682 km (0.119 R)
• M22: 3,667,691 km (0.109 R)
• M23: 3,735,758 km (0.115 R)
• M24: 4,224,195 km (0.102 R)
• M25: 4,355,542 km (0.054 R)
• M26: 4,671,194 km (0.049 R)
• M27: 4,819,445 km (0.047 R)
• M28: 4,956,626 km (0.108 R)
• M29: 5,044,739 km (0.095 R)
• M30: 5,107,870 km (0.075 R)
• M31: 5,196,731 km (0.09 R)
• M32: 5,544,695 km (0.101 R)
• M33: 5,754,282 km (0.115 R)
• M34: 6,100,751 km (0.108 R)
• M35: 6,208,611 km (0.109 R)
• M36: 6,399,049 km (0.087 R)
• M37: 6,549,993 km (0.091 R)
• M38: 6,771,847 km (0.108 R)
• M39: 6,883,596 km (0.101 R)
• M40: 7,251,158 km (0.077 R)
• M41: 7,727,029 km (0.049 R)
• M42: 8,035,051 km (0.118 R)
• M43: 8,123,763 km (0.057 R)
• M44: 8,467,090 km (0.117 R)
• M45: 8,572,556 km (0.114 R)
• M46: 8,678,472 km (0.113 R)
• M47: 8,845,722 km (0.12 R)
• M48: 9,090,763 km (0.087 R)
• M49: 9,183,364 km (0.082 R)
• M50: 9,291,673 km (0.088 R)
• M51: 9,494,079 km (0.102 R)
• M52: 9,572,169 km (0.107 R)
• M53: 9,666,416 km (0.094 R)
• M54: 10,173,702 km (0.049 R)
• M55: 10,333,922 km (0.12 R)
• M56: 10,495,188 km (0.088 R)
• M57: 10,836,271 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 14,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit