🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.49 AU - 0.73 AU

Year: 170 Days

Day: 13.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.08 AU - 2.58 AU

Year: 1268 Days

Day: 27.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.9

Radius: 8.1

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.01 AU - 9.87 AU

Year: 8740 Days

Day: 7.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 13,469,779 km

• M1: 163,361 km (0.093 R)
• M2: 232,625 km (0.063 R)
• M3: 297,251 km (0.115 R)
• M4: 426,204 km (0.1 R)
• M5: 885,171 km (0.113 R)
• M6: 1,046,138 km (0.11 R)
• M7: 1,296,565 km (0.105 R)
• M8: 1,359,845 km (0.082 R)
• M9: 1,442,871 km (0.119 R)
• M10: 1,584,989 km (0.096 R)
• M11: 1,722,021 km (0.091 R)
• M12: 2,060,262 km (0.092 R)
• M13: 2,554,832 km (0.112 R)
• M14: 2,692,911 km (0.118 R)
• M15: 2,762,923 km (0.095 R)
• M16: 2,821,715 km (0.091 R)
• M17: 2,880,806 km (0.109 R)
• M18: 3,097,424 km (0.1 R)
• M19: 3,244,778 km (0.117 R)
• M20: 3,394,525 km (0.107 R)
• M21: 3,482,938 km (0.07 R)
• M22: 3,559,233 km (0.112 R)
• M23: 3,623,260 km (0.112 R)
• M24: 3,687,737 km (0.091 R)
• M25: 3,962,848 km (0.078 R)
• M26: 4,477,315 km (0.107 R)
• M27: 5,099,343 km (0.068 R)
• M28: 6,006,055 km (0.103 R)
• M29: 6,067,241 km (0.093 R)
• M30: 6,159,393 km (0.047 R)
• M31: 6,376,310 km (0.115 R)
• M32: 6,738,187 km (0.089 R)
• M33: 6,817,773 km (0.03 R)
• M34: 7,366,947 km (0.091 R)
• M35: 7,580,722 km (0.109 R)
• M36: 8,048,216 km (0.073 R)
• M37: 8,473,523 km (0.068 R)
• M38: 8,801,591 km (0.087 R)
• M39: 9,081,040 km (0.111 R)
• M40: 9,345,828 km (0.11 R)
• M41: 9,684,817 km (0.091 R)
• M42: 9,828,730 km (0.106 R)
• M43: 10,118,800 km (0.066 R)
• M44: 10,283,058 km (0.076 R)
• M45: 10,356,511 km (0.088 R)
• M46: 10,800,218 km (0.092 R)
• M47: 11,099,414 km (0.079 R)
• M48: 11,174,662 km (0.087 R)
• M49: 11,306,757 km (0.029 R)
• M50: 11,706,183 km (0.111 R)
• M51: 11,763,629 km (0.08 R)
• M52: 12,226,484 km (0.058 R)
• M53: 12,499,351 km (0.115 R)
• M54: 12,616,785 km (0.058 R)
• M55: 13,329,619 km (0.12 R)
• M56: 13,429,700 km (0.083 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 12,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit