🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.64 AU - 0.84 AU

Year: 245 Days

Day: 40 Hours

Environment

Temp: 136 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 20,647,675 km

• M1: 93,947 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.25 AU - 1.83 AU

Year: 736 Days

Day: 37.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.46 AU - 2.26 AU

Year: 977 Days

Day: 40.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.37 AU - 3.79 AU

Year: 2081 Days

Day: 12.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.9

Radius: 13.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.06 AU - 11.68 AU

Year: 11938 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 20,647,675 km

• M1: 172,038 km (0.11 R)
• M2: 660,175 km (0.112 R)
• M3: 1,133,353 km (0.107 R)
• M4: 1,771,688 km (0.055 R)
• M5: 2,952,464 km (0.078 R)
• M6: 4,443,506 km (0.085 R)
• M7: 5,087,524 km (0.083 R)
• M8: 5,540,507 km (0.1 R)
• M9: 6,459,038 km (0.11 R)
• M10: 7,400,756 km (0.09 R)
• M11: 8,432,084 km (0.092 R)
• M12: 9,830,375 km (0.101 R)
• M13: 11,685,688 km (0.089 R)
• M14: 12,861,079 km (0.099 R)
• M15: 14,350,325 km (0.073 R)
• M16: 15,384,495 km (0.108 R)
• M17: 20,322,123 km (0.091 R)
• M18: 22,498,772 km (0.109 R)
• M19: 25,345,769 km (0.114 R)
• M20: 26,585,038 km (0.094 R)
• M21: 29,184,450 km (0.052 R)
• M22: 33,290,014 km (0.102 R)
• M23: 36,639,062 km (0.108 R)
• M24: 37,199,455 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.1

Radius: 13.2

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.43 AU - 12.11 AU

Year: 12671 Days

Day: 14.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 20,647,675 km

• M1: 166,054 km (0.102 R)
• M2: 711,637 km (0.088 R)
• M3: 1,127,818 km (0.108 R)
• M4: 1,827,039 km (0.114 R)
• M5: 2,755,443 km (0.068 R)
• M6: 3,179,254 km (0.118 R)
• M7: 3,997,704 km (0.117 R)
• M8: 5,789,438 km (0.109 R)
• M9: 12,348,257 km (0.097 R)
• M10: 15,296,681 km (0.104 R)
• M11: 17,286,333 km (0.114 R)
• M12: 17,726,151 km (0.117 R)
• M13: 19,149,425 km (0.054 R)
• M14: 20,099,521 km (0.09 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 19,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit