🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.49 AU - 0.81 AU

Year: 193 Days

Day: 12 Hours

Environment

Temp: 197 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.92 AU - 0.96 AU

Year: 336 Days

Day: 37.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 10,268,241 km

• M1: 33,660 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.03 AU - 1.71 AU

Year: 592 Days

Day: 47.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.2 AU - 1.8 AU

Year: 678 Days

Day: 32.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.2

Radius: 14.5

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.36 AU - 4.94 AU

Year: 3700 Days

Day: 7.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 10,268,241 km

• M1: 181,911 km (0.073 R)
• M2: 273,465 km (0.082 R)
• M3: 367,113 km (0.1 R)
• M4: 471,084 km (0.081 R)
• M5: 631,453 km (0.067 R)
• M6: 772,224 km (0.071 R)
• M7: 996,023 km (0.106 R)
• M8: 1,158,037 km (0.113 R)
• M9: 1,249,741 km (0.091 R)
• M10: 1,366,427 km (0.096 R)
• M11: 1,517,670 km (0.077 R)
• M12: 1,627,176 km (0.084 R)
• M13: 1,896,303 km (0.111 R)
• M14: 2,049,341 km (0.078 R)
• M15: 2,377,559 km (0.115 R)
• M16: 2,487,663 km (0.102 R)
• M17: 2,627,836 km (0.075 R)
• M18: 2,896,813 km (0.109 R)
• M19: 3,205,284 km (0.051 R)
• M20: 3,430,878 km (0.103 R)
• M21: 3,535,147 km (0.114 R)
• M22: 3,704,193 km (0.113 R)
• M23: 4,083,723 km (0.11 R)
• M24: 4,250,225 km (0.114 R)
• M25: 4,751,976 km (0.06 R)
• M26: 4,927,455 km (0.079 R)
• M27: 5,236,823 km (0.066 R)
• M28: 5,527,941 km (0.04 R)
• M29: 5,626,226 km (0.113 R)
• M30: 5,774,777 km (0.066 R)
• M31: 5,924,674 km (0.093 R)
• M32: 6,228,208 km (0.113 R)
• M33: 6,343,399 km (0.033 R)
• M34: 6,837,670 km (0.098 R)
• M35: 6,983,229 km (0.074 R)
• M36: 7,076,278 km (0.104 R)
• M37: 7,317,580 km (0.072 R)
• M38: 7,836,086 km (0.087 R)
• M39: 7,932,876 km (0.063 R)
• M40: 8,310,162 km (0.045 R)
• M41: 8,550,715 km (0.052 R)
• M42: 8,650,347 km (0.07 R)
• M43: 8,865,469 km (0.069 R)
• M44: 9,053,214 km (0.052 R)
• M45: 9,477,025 km (0.081 R)
• M46: 9,595,058 km (0.067 R)
• M47: 9,967,108 km (0.102 R)
• M48: 10,132,413 km (0.049 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: 536 - 14,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit