🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.42 AU - 1.96 AU

Year: 815 Days

Day: 42.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,049,518 km

• M1: 1,034,020 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.28 AU - 3.2 AU

Year: 1682 Days

Day: 30.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.43 AU - 3.39 AU

Year: 1841 Days

Day: 13.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.5 AU - 3.76 AU

Year: 2054 Days

Day: 23.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.2

Radius: 11.6

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.51 AU - 10.67 AU

Year: 11886 Days

Day: 9.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 25,049,518 km

• M1: 1,003,802 km (0.089 R)
• M2: 1,179,579 km (0.118 R)
• M3: 1,476,980 km (0.119 R)
• M4: 2,125,935 km (0.071 R)
• M5: 2,223,174 km (0.107 R)
• M6: 3,220,094 km (0.112 R)
• M7: 3,407,989 km (0.117 R)
• M8: 3,716,310 km (0.115 R)
• M9: 4,908,605 km (0.115 R)
• M10: 5,323,291 km (0.09 R)
• M11: 5,886,377 km (0.077 R)
• M12: 6,001,268 km (0.053 R)
• M13: 6,421,189 km (0.081 R)
• M14: 6,587,093 km (0.091 R)
• M15: 6,826,600 km (0.108 R)
• M16: 7,487,673 km (0.112 R)
• M17: 8,041,484 km (0.038 R)
• M18: 8,246,134 km (0.053 R)
• M19: 9,161,822 km (0.073 R)
• M20: 10,192,253 km (0.089 R)
• M21: 10,413,957 km (0.117 R)
• M22: 10,890,276 km (0.107 R)
• M23: 11,488,518 km (0.102 R)
• M24: 11,632,431 km (0.079 R)
• M25: 13,619,689 km (0.059 R)
• M26: 14,636,656 km (0.099 R)
• M27: 15,582,264 km (0.074 R)
• M28: 15,773,899 km (0.054 R)
• M29: 16,256,053 km (0.034 R)
• M30: 16,677,919 km (0.076 R)
• M31: 17,070,463 km (0.103 R)
• M32: 17,400,028 km (0.119 R)
• M33: 18,232,988 km (0.028 R)
• M34: 18,468,605 km (0.103 R)
• M35: 19,868,542 km (0.079 R)
• M36: 20,459,005 km (0.062 R)
• M37: 20,774,058 km (0.099 R)
• M38: 21,692,888 km (0.071 R)
• M39: 22,049,829 km (0.092 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 20,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit