🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.83 AU - 1.37 AU

Year: 435 Days

Day: 32.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,344,432 km

• M1: 152,440 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.03 AU - 1.63 AU

Year: 578 Days

Day: 44 Hours

Environment

Temp: -41 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.53 AU - 1.99 AU

Year: 880 Days

Day: 34.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.35 AU - 4.33 AU

Year: 2835 Days

Day: 38.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,344,432 km

• M1: 2,810,794 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.8

Radius: 6

Gravity: 27.02 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 11.12 AU - 16.08 AU

Year: 18894 Days

Day: 16.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 82,344,432 km

• M1: 74,649 km (0.097 R)
• M2: 450,888 km (0.049 R)
• M3: 836,551 km (0.081 R)
• M4: 5,030,228 km (0.048 R)
• M5: 6,169,865 km (0.118 R)
• M6: 6,390,073 km (0.111 R)
• M7: 13,029,077 km (0.113 R)
• M8: 13,465,753 km (0.069 R)
• M9: 15,071,088 km (0.088 R)
• M10: 16,126,501 km (0.094 R)
• M11: 23,834,531 km (0.099 R)
• M12: 26,171,848 km (0.051 R)
• M13: 27,573,730 km (0.085 R)
• M14: 31,425,875 km (0.113 R)
• M15: 35,621,796 km (0.119 R)
• M16: 37,196,164 km (0.102 R)
• M17: 39,719,581 km (0.1 R)
• M18: 41,100,669 km (0.09 R)
• M19: 42,354,897 km (0.107 R)
• M20: 44,939,500 km (0.098 R)
• M21: 51,135,395 km (0.044 R)
• M22: 53,690,975 km (0.064 R)
• M23: 58,660,766 km (0.066 R)
• M24: 66,462,594 km (0.062 R)
• M25: 67,106,463 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 11,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit