🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.71 AU - 1.09 AU

Year: 318 Days

Day: 28.4 Hours

Environment

Temp: 44 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.03 AU - 2.53 AU

Year: 1283 Days

Day: 29.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,671,690 km

• M1: 1,800,111 km (0.029 R)

Asteroid Belt

Center: 5.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.5

Radius: 12.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.59 AU - 10.03 AU

Year: 9748 Days

Day: 11.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 52,671,690 km

• M1: 156,479 km (0.091 R)
• M2: 621,280 km (0.094 R)
• M3: 1,067,830 km (0.076 R)
• M4: 1,462,918 km (0.104 R)
• M5: 2,274,636 km (0.067 R)
• M6: 6,641,547 km (0.067 R)
• M7: 7,328,650 km (0.114 R)
• M8: 8,197,215 km (0.091 R)
• M9: 9,181,869 km (0.113 R)
• M10: 9,677,785 km (0.076 R)
• M11: 11,669,980 km (0.049 R)
• M12: 13,602,186 km (0.118 R)
• M13: 14,051,728 km (0.104 R)
• M14: 14,778,325 km (0.094 R)
• M15: 16,234,959 km (0.074 R)
• M16: 16,668,195 km (0.12 R)
• M17: 19,757,092 km (0.082 R)
• M18: 20,838,086 km (0.062 R)
• M19: 22,756,828 km (0.111 R)
• M20: 26,047,981 km (0.119 R)
• M21: 26,742,415 km (0.054 R)
• M22: 29,537,052 km (0.074 R)
• M23: 29,966,997 km (0.057 R)
• M24: 30,619,842 km (0.091 R)
• M25: 31,728,811 km (0.098 R)
• M26: 33,675,378 km (0.072 R)
• M27: 37,805,327 km (0.115 R)
• M28: 40,783,072 km (0.097 R)
• M29: 41,182,648 km (0.07 R)
• M30: 42,125,264 km (0.095 R)
• M31: 42,807,431 km (0.091 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: 354 - 14,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit