🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.51 AU - 0.53 AU

Year: 144 Days

Day: 43.3 Hours

Environment

Temp: 222 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.8 AU - 0.88 AU

Year: 295 Days

Day: 14.6 Hours

Environment

Temp: 33 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 11,905,856 km

• M1: 55,950 km (0.112 R)

Asteroid Belt

Center: 3.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.5

Radius: 10

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.34 AU - 7.28 AU

Year: 6069 Days

Day: 9.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 11,905,856 km

• M1: 211,681 km (0.095 R)
• M2: 284,685 km (0.107 R)
• M3: 421,567 km (0.103 R)
• M4: 508,184 km (0.119 R)
• M5: 601,982 km (0.095 R)
• M6: 892,501 km (0.115 R)
• M7: 1,001,707 km (0.117 R)
• M8: 1,193,941 km (0.112 R)
• M9: 1,315,264 km (0.101 R)
• M10: 1,390,213 km (0.099 R)
• M11: 1,588,281 km (0.079 R)
• M12: 1,749,846 km (0.1 R)
• M13: 1,860,549 km (0.114 R)
• M14: 1,954,795 km (0.07 R)
• M15: 2,108,881 km (0.089 R)
• M16: 2,217,190 km (0.091 R)
• M17: 2,829,793 km (0.099 R)
• M18: 3,082,614 km (0.036 R)
• M19: 3,183,443 km (0.031 R)
• M20: 3,539,486 km (0.111 R)
• M21: 3,944,746 km (0.12 R)
• M22: 4,593,253 km (0.118 R)
• M23: 4,696,027 km (0.102 R)
• M24: 4,838,444 km (0.108 R)
• M25: 5,382,382 km (0.039 R)
• M26: 5,477,227 km (0.115 R)
• M27: 5,641,037 km (0.076 R)
• M28: 5,778,816 km (0.052 R)
• M29: 6,142,339 km (0.096 R)
• M30: 6,227,311 km (0.108 R)
• M31: 6,441,385 km (0.079 R)
• M32: 6,585,597 km (0.069 R)
• M33: 6,730,707 km (0.105 R)
• M34: 7,009,558 km (0.05 R)
• M35: 7,142,999 km (0.093 R)
• M36: 7,262,229 km (0.113 R)
• M37: 7,427,385 km (0.031 R)
• M38: 7,502,782 km (0.111 R)
• M39: 7,608,996 km (0.071 R)
• M40: 7,884,107 km (0.087 R)
• M41: 7,991,967 km (0.061 R)
• M42: 8,115,834 km (0.113 R)
• M43: 8,381,221 km (0.061 R)
• M44: 8,824,629 km (0.082 R)
• M45: 8,952,685 km (0.069 R)
• M46: 9,081,488 km (0.093 R)
• M47: 9,455,034 km (0.111 R)
• M48: 9,999,720 km (0.095 R)
• M49: 10,133,311 km (0.109 R)
• M50: 10,385,383 km (0.077 R)
• M51: 10,503,865 km (0.116 R)
• M52: 10,895,811 km (0.05 R)
• M53: 11,799,981 km (0.104 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: 410 - 19,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit