🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.96 AU - 1.28 AU

Year: 440 Days

Day: 32.8 Hours

Environment

Temp: -1 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.74 AU - 4.48 AU

Year: 2544 Days

Day: 31 Hours

Environment

Temp: -116 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.5

Radius: 8.1

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.12 AU - 5.22 AU

Year: 3743 Days

Day: 7.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 17,239,190 km

• M1: 101,278 km (0.076 R)
• M2: 298,149 km (0.114 R)
• M3: 384,766 km (0.1 R)
• M4: 495,767 km (0.089 R)
• M5: 642,672 km (0.071 R)
• M6: 717,471 km (0.092 R)
• M7: 786,586 km (0.115 R)
• M8: 839,992 km (0.099 R)
• M9: 1,177,036 km (0.081 R)
• M10: 1,553,873 km (0.088 R)
• M11: 1,726,509 km (0.059 R)
• M12: 2,078,064 km (0.059 R)
• M13: 2,166,327 km (0.085 R)
• M14: 2,545,408 km (0.087 R)
• M15: 2,860,760 km (0.111 R)
• M16: 2,987,619 km (0.092 R)
• M17: 3,116,273 km (0.081 R)
• M18: 3,232,212 km (0.075 R)
• M19: 3,423,846 km (0.106 R)
• M20: 3,543,525 km (0.087 R)
• M21: 3,649,440 km (0.108 R)
• M22: 3,756,403 km (0.109 R)
• M23: 4,052,158 km (0.095 R)
• M24: 4,420,168 km (0.103 R)
• M25: 4,583,679 km (0.051 R)
• M26: 5,017,812 km (0.113 R)
• M27: 5,188,353 km (0.086 R)
• M28: 5,482,612 km (0.062 R)
• M29: 5,907,321 km (0.083 R)
• M30: 6,051,383 km (0.113 R)
• M31: 6,324,400 km (0.05 R)
• M32: 7,110,387 km (0.104 R)
• M33: 7,302,171 km (0.102 R)
• M34: 7,631,885 km (0.092 R)
• M35: 7,788,813 km (0.104 R)
• M36: 7,907,145 km (0.076 R)
• M37: 8,427,147 km (0.085 R)
• M38: 8,670,693 km (0.072 R)
• M39: 8,752,523 km (0.091 R)
• M40: 9,310,971 km (0.071 R)
• M41: 9,457,727 km (0.047 R)
• M42: 9,710,996 km (0.066 R)
• M43: 10,419,043 km (0.077 R)
• M44: 10,702,531 km (0.106 R)
• M45: 11,032,693 km (0.077 R)
• M46: 11,411,026 km (0.061 R)
• M47: 11,545,664 km (0.028 R)
• M48: 12,020,787 km (0.052 R)
• M49: 12,157,669 km (0.078 R)
• M50: 12,664,208 km (0.109 R)
• M51: 12,756,958 km (0.09 R)
• M52: 13,083,680 km (0.071 R)
• M53: 13,507,790 km (0.077 R)
• M54: 13,745,352 km (0.116 R)
• M55: 13,912,452 km (0.092 R)
• M56: 14,587,737 km (0.084 R)
• M57: 14,807,048 km (0.076 R)
• M58: 15,273,643 km (0.077 R)
• M59: 15,620,561 km (0.077 R)
• M60: 15,695,210 km (0.12 R)
• M61: 15,970,021 km (0.038 R)
• M62: 16,145,799 km (0.071 R)
• M63: 16,322,025 km (0.098 R)
• M64: 16,499,149 km (0.059 R)
• M65: 16,829,461 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 11,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit