🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.55 AU - 0.57 AU

Year: 266 Days

Day: 30.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,278,073 km

• M1: 558,748 km (0.075 R)

Asteroid Belt

Center: 1.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.4

Radius: 12.9

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.16 AU - 2.24 AU

Year: 2075 Days

Day: 6.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 45,278,073 km

• M1: 160,519 km (0.076 R)
• M2: 751,729 km (0.035 R)
• M3: 1,284,747 km (0.107 R)
• M4: 1,720,226 km (0.084 R)
• M5: 2,236,638 km (0.107 R)
• M6: 3,176,112 km (0.08 R)
• M7: 3,600,821 km (0.11 R)
• M8: 5,336,156 km (0.058 R)
• M9: 6,943,136 km (0.073 R)
• M10: 7,664,647 km (0.067 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.4

Radius: 3.2

Gravity: 43.2 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.57 AU - 7.15 AU

Year: 11424 Days

Day: 19.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 45,278,073 km

• M1: 43,982 km (0.077 R)
• M2: 218,263 km (0.066 R)
• M3: 798,703 km (0.098 R)
• M4: 1,131,708 km (0.118 R)
• M5: 1,680,283 km (0.059 R)
• M6: 1,962,874 km (0.113 R)
• M7: 2,387,432 km (0.104 R)
• M8: 2,541,817 km (0.102 R)
• M9: 2,764,718 km (0.054 R)
• M10: 3,022,775 km (0.103 R)
• M11: 3,737,852 km (0.101 R)
• M12: 4,189,638 km (0.079 R)
• M13: 4,736,568 km (0.108 R)
• M14: 5,427,411 km (0.106 R)
• M15: 6,291,189 km (0.061 R)
• M16: 6,585,897 km (0.108 R)
• M17: 8,373,591 km (0.052 R)
• M18: 11,787,863 km (0.075 R)
• M19: 12,122,514 km (0.045 R)
• M20: 12,463,298 km (0.091 R)
• M21: 13,463,808 km (0.055 R)
• M22: 14,516,678 km (0.049 R)
• M23: 18,445,866 km (0.107 R)
• M24: 19,586,400 km (0.078 R)
• M25: 20,612,193 km (0.096 R)
• M26: 22,513,881 km (0.08 R)
• M27: 24,259,838 km (0.102 R)
• M28: 24,891,590 km (0.083 R)
• M29: 27,237,584 km (0.071 R)
• M30: 29,932,140 km (0.078 R)
• M31: 31,610,030 km (0.064 R)
• M32: 33,238,852 km (0.072 R)
• M33: 36,193,260 km (0.087 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 13,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit