🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.02 AU - 1.14 AU

Year: 393 Days

Day: 34.4 Hours

Environment

Temp: 79 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,579,133 km

• M1: 34,856 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.54 AU - 2.36 AU

Year: 953 Days

Day: 27.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,579,133 km

• M1: 1,055,563 km (0.108 R)

Asteroid Belt

Center: 7.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.4

Radius: 13.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 12.77 AU - 12.77 AU

Year: 15965 Days

Day: 5.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 33,579,133 km

• M1: 182,509 km (0.077 R)
• M2: 264,639 km (0.114 R)
• M3: 795,113 km (0.074 R)
• M4: 1,141,432 km (0.093 R)
• M5: 1,729,202 km (0.116 R)
• M6: 2,143,139 km (0.107 R)
• M7: 2,546,605 km (0.089 R)
• M8: 2,630,230 km (0.104 R)
• M9: 2,952,314 km (0.086 R)
• M10: 3,264,525 km (0.111 R)
• M11: 3,993,964 km (0.092 R)
• M12: 4,116,485 km (0.108 R)
• M13: 4,491,227 km (0.107 R)
• M14: 5,681,278 km (0.12 R)
• M15: 6,042,557 km (0.09 R)
• M16: 6,440,188 km (0.066 R)
• M17: 7,290,802 km (0.044 R)
• M18: 7,471,217 km (0.103 R)
• M19: 7,744,682 km (0.086 R)
• M20: 7,898,020 km (0.097 R)
• M21: 7,990,621 km (0.082 R)
• M22: 9,128,911 km (0.099 R)
• M23: 9,421,375 km (0.118 R)
• M24: 10,049,237 km (0.053 R)
• M25: 10,351,275 km (0.096 R)
• M26: 11,484,629 km (0.114 R)
• M27: 12,226,335 km (0.084 R)
• M28: 12,729,432 km (0.083 R)
• M29: 14,505,458 km (0.083 R)
• M30: 14,657,001 km (0.117 R)
• M31: 15,538,282 km (0.074 R)
• M32: 15,771,056 km (0.026 R)
• M33: 16,083,267 km (0.034 R)
• M34: 16,594,892 km (0.071 R)
• M35: 18,202,471 km (0.095 R)
• M36: 18,284,301 km (0.082 R)
• M37: 18,488,950 km (0.087 R)
• M38: 18,818,215 km (0.117 R)
• M39: 20,112,237 km (0.053 R)
• M40: 20,791,262 km (0.115 R)
• M41: 20,962,252 km (0.057 R)
• M42: 21,391,598 km (0.096 R)
• M43: 21,521,000 km (0.115 R)
• M44: 22,171,900 km (0.1 R)
• M45: 22,697,288 km (0.111 R)
• M46: 23,226,865 km (0.112 R)
• M47: 23,537,579 km (0.051 R)
• M48: 24,118,468 km (0.108 R)
• M49: 24,523,280 km (0.046 R)
• M50: 25,021,291 km (0.081 R)
• M51: 25,248,680 km (0.105 R)
• M52: 27,092,773 km (0.089 R)
• M53: 27,326,295 km (0.103 R)
• M54: 27,419,943 km (0.114 R)
• M55: 28,741,790 km (0.087 R)
• M56: 28,979,950 km (0.098 R)
• M57: 29,123,265 km (0.055 R)
• M58: 30,520,060 km (0.073 R)
• M59: 30,665,918 km (0.03 R)
• M60: 30,763,157 km (0.081 R)
• M61: 31,251,145 km (0.083 R)
• M62: 31,545,254 km (0.102 R)
• M63: 32,136,166 km (0.085 R)
• M64: 32,532,002 km (0.085 R)
• M65: 32,780,334 km (0.099 R)
• M66: 32,879,817 km (0.099 R)
• M67: 33,478,956 km (0.119 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 20,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit