🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.77 AU - 2.11 AU

Year: 1206 Days

Day: 16.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,203,315 km

• M1: 285,732 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.94 AU - 2.62 AU

Year: 1536 Days

Day: 38.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,203,315 km

• M1: 1,073,066 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.6

Radius: 13.4

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.1 AU - 3.46 AU

Year: 2068 Days

Day: 12.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 14,203,315 km

• M1: 200,611 km (0.064 R)
• M2: 328,367 km (0.091 R)
• M3: 432,188 km (0.078 R)
• M4: 533,017 km (0.055 R)
• M5: 678,726 km (0.106 R)
• M6: 839,842 km (0.112 R)
• M7: 1,203,066 km (0.052 R)
• M8: 1,403,378 km (0.089 R)
• M9: 1,517,521 km (0.057 R)
• M10: 1,684,771 km (0.03 R)
• M11: 1,952,851 km (0.083 R)
• M12: 2,070,584 km (0.093 R)
• M13: 2,168,870 km (0.119 R)
• M14: 2,381,449 km (0.086 R)
• M15: 2,660,000 km (0.101 R)
• M16: 2,851,784 km (0.103 R)
• M17: 3,073,189 km (0.046 R)
• M18: 3,173,270 km (0.098 R)
• M19: 3,351,441 km (0.083 R)
• M20: 3,467,679 km (0.089 R)
• M21: 3,744,285 km (0.11 R)
• M22: 3,838,233 km (0.066 R)
• M23: 4,041,985 km (0.098 R)
• M24: 4,277,452 km (0.093 R)
• M25: 4,389,800 km (0.101 R)
• M26: 4,517,407 km (0.109 R)
• M27: 4,631,849 km (0.115 R)
• M28: 4,718,317 km (0.118 R)
• M29: 5,129,412 km (0.063 R)
• M30: 5,233,981 km (0.109 R)
• M31: 5,460,472 km (0.066 R)
• M32: 5,659,437 km (0.106 R)
• M33: 5,860,945 km (0.102 R)
• M34: 5,970,301 km (0.105 R)
• M35: 6,641,397 km (0.109 R)
• M36: 6,755,690 km (0.097 R)
• M37: 7,002,676 km (0.082 R)
• M38: 7,185,635 km (0.116 R)
• M39: 7,319,824 km (0.117 R)
• M40: 7,573,542 km (0.091 R)
• M41: 7,744,233 km (0.109 R)
• M42: 7,830,102 km (0.065 R)
• M43: 8,020,241 km (0.107 R)
• M44: 8,107,157 km (0.069 R)
• M45: 8,724,398 km (0.081 R)
• M46: 8,867,563 km (0.037 R)
• M47: 9,047,679 km (0.081 R)
• M48: 9,138,186 km (0.056 R)
• M49: 9,910,709 km (0.088 R)
• M50: 10,229,353 km (0.118 R)
• M51: 10,532,288 km (0.095 R)
• M52: 10,780,771 km (0.049 R)
• M53: 10,992,452 km (0.081 R)
• M54: 11,341,763 km (0.059 R)
• M55: 11,694,963 km (0.089 R)
• M56: 11,972,018 km (0.092 R)
• M57: 12,071,501 km (0.096 R)
• M58: 12,231,421 km (0.093 R)
• M59: 12,432,032 km (0.105 R)
• M60: 13,225,499 km (0.035 R)
• M61: 13,348,917 km (0.085 R)
• M62: 13,493,578 km (0.119 R)
• M63: 13,597,100 km (0.087 R)
• M64: 14,056,216 km (0.114 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 19,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit