🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.72 AU - 0.78 AU

Year: 243 Days

Day: 44.7 Hours

Environment

Temp: 128 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.99 AU - 1.13 AU

Year: 409 Days

Day: 33.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.2

Radius: 13.9

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.37 AU - 13.99 AU

Year: 14959 Days

Day: 12.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 29,057,608 km

• M1: 378,483 km (0.078 R)
• M2: 545,434 km (0.068 R)
• M3: 651,499 km (0.12 R)
• M4: 766,091 km (0.117 R)
• M5: 1,045,540 km (0.104 R)
• M6: 1,685,968 km (0.077 R)
• M7: 2,305,602 km (0.072 R)
• M8: 2,489,907 km (0.082 R)
• M9: 3,112,832 km (0.088 R)
• M10: 3,526,620 km (0.12 R)
• M11: 3,632,835 km (0.114 R)
• M12: 4,068,763 km (0.095 R)
• M13: 5,376,996 km (0.102 R)
• M14: 6,205,170 km (0.038 R)
• M15: 6,885,691 km (0.094 R)
• M16: 7,316,383 km (0.113 R)
• M17: 7,728,226 km (0.078 R)
• M18: 9,599,097 km (0.09 R)
• M19: 9,989,547 km (0.027 R)
• M20: 10,080,353 km (0.111 R)
• M21: 11,097,918 km (0.084 R)
• M22: 11,922,502 km (0.117 R)
• M23: 12,799,893 km (0.093 R)
• M24: 13,664,419 km (0.115 R)
• M25: 14,069,829 km (0.054 R)
• M26: 14,274,030 km (0.118 R)
• M27: 15,170,271 km (0.106 R)
• M28: 15,730,964 km (0.109 R)
• M29: 16,369,747 km (0.118 R)
• M30: 16,764,386 km (0.048 R)
• M31: 17,453,284 km (0.095 R)
• M32: 17,856,451 km (0.063 R)
• M33: 18,077,706 km (0.099 R)
• M34: 18,188,708 km (0.112 R)
• M35: 18,784,107 km (0.052 R)
• M36: 21,112,897 km (0.117 R)
• M37: 22,529,739 km (0.116 R)
• M38: 24,670,933 km (0.088 R)
• M39: 25,412,789 km (0.081 R)
• M40: 27,214,695 km (0.115 R)
• M41: 27,426,974 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 18,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit