🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.52 AU - 0.54 AU

Year: 141 Days

Day: 13.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,493,017 km

• M1: 44,580 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.55 AU - 1.71 AU

Year: 760 Days

Day: 38.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,493,017 km

• M1: 156,031 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.85 AU - 2.05 AU

Year: 995 Days

Day: 12.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,493,017 km

• M1: 13,464 km (0.094 R)
• M2: 527,482 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2 AU - 2.62 AU

Year: 1282 Days

Day: 17.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843

Radius: 8.5

Gravity: 11.67 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 9.21 AU - 9.71 AU

Year: 10627 Days

Day: 14.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,493,017 km

• M1: 127,308 km (0.111 R)
• M2: 411,843 km (0.086 R)
• M3: 1,065,885 km (0.072 R)
• M4: 2,575,776 km (0.081 R)
• M5: 3,035,191 km (0.028 R)
• M6: 3,652,282 km (0.078 R)
• M7: 3,921,409 km (0.101 R)
• M8: 5,404,522 km (0.103 R)
• M9: 6,502,720 km (0.081 R)
• M10: 7,699,354 km (0.118 R)
• M11: 9,183,215 km (0.061 R)
• M12: 10,522,265 km (0.077 R)
• M13: 10,848,838 km (0.054 R)
• M14: 11,294,938 km (0.081 R)
• M15: 14,364,986 km (0.1 R)
• M16: 14,835,022 km (0.076 R)
• M17: 15,805,763 km (0.099 R)
• M18: 16,671,187 km (0.03 R)
• M19: 17,340,637 km (0.097 R)
• M20: 20,366,404 km (0.072 R)
• M21: 27,337,664 km (0.085 R)
• M22: 28,268,313 km (0.105 R)
• M23: 38,766,194 km (0.102 R)
• M24: 43,604,638 km (0.052 R)
• M25: 44,448,370 km (0.117 R)
• M26: 49,436,112 km (0.08 R)
• M27: 50,971,136 km (0.117 R)
• M28: 52,696,149 km (0.067 R)
• M29: 53,493,057 km (0.095 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 15,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit