🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.1 AU - 1.34 AU

Year: 505 Days

Day: 12 Hours

Environment

Temp: -20 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.55 AU - 2.45 AU

Year: 1060 Days

Day: 31.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.8 AU - 2.54 AU

Year: 1198 Days

Day: 29.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.62 AU - 3.62 AU

Year: 2065 Days

Day: 46.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,997,990 km

• M1: 499,507 km (0.075 R)

Asteroid Belt

Center: 6.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129

Radius: 12.5

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.93 AU - 11.27 AU

Year: 10287 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,997,990 km

• M1: 156,330 km (0.059 R)
• M2: 258,954 km (0.032 R)
• M3: 345,571 km (0.08 R)
• M4: 466,745 km (0.109 R)
• M5: 616,792 km (0.052 R)
• M6: 750,383 km (0.086 R)
• M7: 1,171,202 km (0.083 R)
• M8: 1,255,425 km (0.038 R)
• M9: 1,400,685 km (0.046 R)
• M10: 1,551,928 km (0.11 R)
• M11: 1,661,135 km (0.104 R)
• M12: 1,772,884 km (0.094 R)
• M13: 1,970,952 km (0.115 R)
• M14: 2,072,678 km (0.101 R)
• M15: 2,443,232 km (0.114 R)
• M16: 3,449,577 km (0.114 R)
• M17: 3,594,089 km (0.063 R)
• M18: 3,698,658 km (0.076 R)
• M19: 4,369,305 km (0.115 R)
• M20: 4,481,204 km (0.061 R)
• M21: 4,753,323 km (0.113 R)
• M22: 5,054,463 km (0.1 R)
• M23: 5,699,679 km (0.09 R)
• M24: 6,094,468 km (0.109 R)
• M25: 6,269,946 km (0.101 R)
• M26: 6,421,788 km (0.106 R)
• M27: 6,910,524 km (0.1 R)
• M28: 7,093,781 km (0.099 R)
• M29: 7,252,056 km (0.042 R)
• M30: 7,572,195 km (0.102 R)
• M31: 8,198,711 km (0.094 R)
• M32: 8,337,089 km (0.112 R)
• M33: 8,927,103 km (0.073 R)
• M34: 9,356,748 km (0.116 R)
• M35: 10,147,373 km (0.103 R)
• M36: 12,042,778 km (0.069 R)
• M37: 12,263,585 km (0.08 R)
• M38: 12,358,579 km (0.116 R)
• M39: 12,517,602 km (0.101 R)
• M40: 12,613,344 km (0.052 R)
• M41: 12,998,559 km (0.088 R)
• M42: 13,192,737 km (0.081 R)
• M43: 13,682,072 km (0.085 R)
• M44: 14,144,329 km (0.106 R)
• M45: 14,712,651 km (0.098 R)
• M46: 15,288,304 km (0.111 R)
• M47: 15,630,434 km (0.115 R)
• M48: 16,113,635 km (0.105 R)
• M49: 16,252,612 km (0.045 R)
• M50: 16,812,407 km (0.051 R)
• M51: 17,343,031 km (0.083 R)
• M52: 17,556,806 km (0.104 R)
• M53: 18,023,103 km (0.043 R)
• M54: 19,965,930 km (0.109 R)
• M55: 20,867,557 km (0.081 R)
• M56: 21,285,234 km (0.075 R)
• M57: 21,437,674 km (0.062 R)
• M58: 21,629,010 km (0.091 R)
• M59: 21,782,348 km (0.105 R)
• M60: 21,974,581 km (0.079 R)
• M61: 22,244,605 km (0.12 R)
• M62: 22,515,826 km (0.11 R)
• M63: 22,905,229 km (0.114 R)
• M64: 23,022,364 km (0.039 R)
• M65: 23,139,799 km (0.109 R)
• M66: 23,257,532 km (0.118 R)
• M67: 23,532,792 km (0.086 R)
• M68: 23,611,630 km (0.08 R)
• M69: 24,205,683 km (0.103 R)
• M70: 24,804,823 km (0.094 R)
• M71: 25,126,309 km (0.075 R)
• M72: 26,099,144 km (0.109 R)
• M73: 26,221,664 km (0.1 R)
• M74: 27,664,536 km (0.083 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 15,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit