🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.59 AU - 3.43 AU

Year: 1889 Days

Day: 45.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.52 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888

Radius: 14.4

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.95 AU - 6.11 AU

Year: 5355 Days

Day: 11.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 47,473,342 km

• M1: 179,069 km (0.105 R)
• M2: 853,905 km (0.032 R)
• M3: 1,574,817 km (0.113 R)
• M4: 2,260,274 km (0.109 R)
• M5: 3,001,232 km (0.097 R)
• M6: 5,112,208 km (0.104 R)
• M7: 5,668,413 km (0.086 R)
• M8: 6,528,750 km (0.113 R)
• M9: 7,292,597 km (0.119 R)
• M10: 7,847,156 km (0.114 R)
• M11: 8,509,725 km (0.111 R)
• M12: 9,294,067 km (0.105 R)
• M13: 10,216,637 km (0.099 R)
• M14: 11,491,510 km (0.119 R)
• M15: 12,347,210 km (0.072 R)
• M16: 13,137,087 km (0.095 R)
• M17: 14,528,197 km (0.091 R)
• M18: 16,449,782 km (0.073 R)
• M19: 17,471,685 km (0.109 R)
• M20: 20,865,911 km (0.105 R)
• M21: 21,458,917 km (0.118 R)
• M22: 26,016,416 km (0.075 R)
• M23: 28,839,029 km (0.053 R)
• M24: 31,085,839 km (0.106 R)
• M25: 32,548,158 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.1

Radius: 6.8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.11 AU - 20.91 AU

Year: 27641 Days

Day: 22.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,473,342 km

• M1: 86,916 km (0.057 R)
• M2: 475,123 km (0.084 R)
• M3: 699,520 km (0.069 R)
• M4: 1,442,423 km (0.099 R)
• M5: 4,519,052 km (0.113 R)
• M6: 7,713,715 km (0.094 R)
• M7: 14,146,723 km (0.088 R)
• M8: 20,560,432 km (0.11 R)
• M9: 21,972,935 km (0.082 R)
• M10: 23,627,039 km (0.112 R)
• M11: 28,982,194 km (0.085 R)
• M12: 29,290,066 km (0.094 R)
• M13: 31,831,285 km (0.082 R)
• M14: 43,737,630 km (0.068 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 15,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit