🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.77 AU - 0.85 AU

Year: 255 Days

Day: 24.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.02 AU - 5.72 AU

Year: 3760 Days

Day: 27.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,805,481 km

• M1: 1,664,426 km (0.082 R)

Asteroid Belt

Center: 7.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.8

Radius: 11.6

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.41 AU - 12.31 AU

Year: 11666 Days

Day: 11.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,805,481 km

• M1: 276,906 km (0.062 R)
• M2: 519,254 km (0.046 R)
• M3: 847,622 km (0.084 R)
• M4: 921,074 km (0.087 R)
• M5: 1,012,478 km (0.063 R)
• M6: 1,392,457 km (0.087 R)
• M7: 1,701,377 km (0.065 R)
• M8: 1,796,521 km (0.108 R)
• M9: 2,777,284 km (0.069 R)
• M10: 3,074,386 km (0.064 R)
• M11: 3,551,603 km (0.11 R)
• M12: 3,674,572 km (0.095 R)
• M13: 3,975,713 km (0.06 R)
• M14: 5,147,364 km (0.072 R)
• M15: 5,456,283 km (0.052 R)
• M16: 5,598,700 km (0.075 R)
• M17: 5,974,789 km (0.078 R)
• M18: 6,329,187 km (0.089 R)
• M19: 6,660,247 km (0.043 R)
• M20: 6,873,873 km (0.068 R)
• M21: 7,847,156 km (0.114 R)
• M22: 8,040,437 km (0.06 R)
• M23: 8,663,213 km (0.051 R)
• M24: 9,574,862 km (0.067 R)
• M25: 11,634,825 km (0.061 R)
• M26: 11,818,681 km (0.11 R)
• M27: 12,376,082 km (0.055 R)
• M28: 12,488,580 km (0.054 R)
• M29: 13,170,746 km (0.119 R)
• M30: 13,362,381 km (0.117 R)
• M31: 13,632,256 km (0.066 R)
• M32: 14,255,929 km (0.084 R)
• M33: 14,531,788 km (0.113 R)
• M34: 14,769,499 km (0.079 R)
• M35: 16,925,653 km (0.073 R)
• M36: 17,217,817 km (0.089 R)
• M37: 17,469,441 km (0.114 R)
• M38: 18,061,549 km (0.101 R)
• M39: 18,531,287 km (0.118 R)
• M40: 19,570,393 km (0.111 R)
• M41: 20,450,627 km (0.085 R)
• M42: 21,885,720 km (0.092 R)
• M43: 21,976,526 km (0.118 R)
• M44: 22,478,127 km (0.058 R)
• M45: 22,569,681 km (0.101 R)
• M46: 22,799,164 km (0.058 R)
• M47: 23,168,073 km (0.075 R)
• M48: 24,286,466 km (0.11 R)
• M49: 25,279,497 km (0.085 R)
• M50: 25,517,956 km (0.057 R)
• M51: 25,709,142 km (0.119 R)
• M52: 27,354,120 km (0.093 R)
• M53: 29,182,505 km (0.057 R)
• M54: 31,869,732 km (0.066 R)
• M55: 32,230,562 km (0.103 R)
• M56: 32,852,291 km (0.098 R)
• M57: 33,582,628 km (0.096 R)
• M58: 33,949,741 km (0.059 R)
• M59: 34,107,567 km (0.085 R)
• M60: 34,318,200 km (0.111 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 19,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit