🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.62 AU - 0.72 AU

Year: 207 Days

Day: 37.1 Hours

Environment

Temp: 124 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,549,029 km

• M1: 292,464 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.25 AU - 1.89 AU

Year: 741 Days

Day: 47.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,549,029 km

• M1: 487,539 km (0.1 R)
• M2: 1,041,949 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.42 AU - 1.74 AU

Year: 748 Days

Day: 23.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,549,029 km

• M1: 380,876 km (0.109 R)
• M2: 695,181 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.03 AU - 3.23 AU

Year: 2086 Days

Day: 18 Hours

Environment

Temp: -110 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,549,029 km

• M1: 579,692 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.52 AU - 4.58 AU

Year: 3070 Days

Day: 31.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.4

Radius: 10.1

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.51 AU - 13.09 AU

Year: 15270 Days

Day: 5 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 57,549,029 km

• M1: 127,009 km (0.088 R)
• M2: 460,462 km (0.095 R)
• M3: 851,960 km (0.054 R)
• M4: 2,133,415 km (0.042 R)
• M5: 2,483,624 km (0.118 R)
• M6: 3,178,057 km (0.079 R)
• M7: 3,611,143 km (0.106 R)
• M8: 4,054,401 km (0.119 R)
• M9: 5,428,458 km (0.12 R)
• M10: 5,751,440 km (0.075 R)
• M11: 6,717,244 km (0.101 R)
• M12: 7,175,163 km (0.114 R)
• M13: 10,704,176 km (0.051 R)
• M14: 12,778,800 km (0.077 R)
• M15: 19,071,784 km (0.098 R)
• M16: 23,395,013 km (0.096 R)
• M17: 24,937,217 km (0.111 R)
• M18: 25,333,053 km (0.064 R)
• M19: 26,648,916 km (0.086 R)
• M20: 28,653,228 km (0.112 R)
• M21: 31,325,944 km (0.085 R)
• M22: 32,604,856 km (0.111 R)
• M23: 34,160,674 km (0.116 R)
• M24: 35,765,410 km (0.086 R)
• M25: 37,290,860 km (0.059 R)
• M26: 48,739,734 km (0.108 R)
• M27: 50,930,146 km (0.085 R)
• M28: 56,181,929 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 19,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit