🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.5 AU - 0.68 AU

Year: 163 Days

Day: 45.5 Hours

Environment

Temp: 177 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,298,397 km

• M1: 469,289 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.59 AU - 0.73 AU

Year: 193 Days

Day: 43.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.77 AU - 0.85 AU

Year: 262 Days

Day: 47.7 Hours

Environment

Temp: 146 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.16 AU - 2.66 AU

Year: 1346 Days

Day: 25.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.3

Radius: 10

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.68 AU - 10.9 AU

Year: 9379 Days

Day: 7.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 34,298,397 km

• M1: 124,914 km (0.106 R)
• M2: 540,198 km (0.059 R)
• M3: 866,471 km (0.05 R)
• M4: 1,202,767 km (0.078 R)
• M5: 1,640,341 km (0.044 R)
• M6: 2,479,734 km (0.12 R)
• M7: 3,156,216 km (0.094 R)
• M8: 3,582,570 km (0.12 R)
• M9: 4,792,218 km (0.037 R)
• M10: 5,212,139 km (0.106 R)
• M11: 8,229,678 km (0.085 R)
• M12: 9,082,835 km (0.04 R)
• M13: 9,904,725 km (0.117 R)
• M14: 10,541,264 km (0.062 R)
• M15: 11,745,826 km (0.087 R)
• M16: 12,201,202 km (0.031 R)
• M17: 12,720,905 km (0.044 R)
• M18: 13,309,723 km (0.077 R)
• M19: 14,657,151 km (0.049 R)
• M20: 15,423,989 km (0.091 R)
• M21: 16,973,524 km (0.117 R)
• M22: 17,621,432 km (0.088 R)
• M23: 20,379,419 km (0.118 R)
• M24: 22,628,024 km (0.113 R)
• M25: 24,053,991 km (0.115 R)
• M26: 25,623,123 km (0.119 R)
• M27: 26,218,074 km (0.11 R)
• M28: 30,929,809 km (0.09 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit