🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.31 AU - 1.59 AU

Year: 611 Days

Day: 36.2 Hours

Environment

Temp: -11 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,865,941 km

• M1: 23,337 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.03 AU - 2.61 AU

Year: 1236 Days

Day: 35.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.51 AU - 3.23 AU

Year: 1701 Days

Day: 36.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 11.9

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 11.44 AU - 13.9 AU

Year: 15778 Days

Day: 7.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,865,941 km

• M1: 148,102 km (0.111 R)
• M2: 551,119 km (0.108 R)
• M3: 1,115,103 km (0.092 R)
• M4: 2,274,636 km (0.101 R)
• M5: 3,222,189 km (0.079 R)
• M6: 3,912,882 km (0.09 R)
• M7: 4,929,250 km (0.1 R)
• M8: 6,387,679 km (0.065 R)
• M9: 6,835,276 km (0.107 R)
• M10: 7,260,134 km (0.119 R)
• M11: 8,304,926 km (0.074 R)
• M12: 12,226,634 km (0.059 R)
• M13: 13,241,506 km (0.083 R)
• M14: 14,518,623 km (0.107 R)
• M15: 15,949,975 km (0.088 R)
• M16: 16,852,649 km (0.095 R)
• M17: 18,677,743 km (0.08 R)
• M18: 20,719,155 km (0.107 R)
• M19: 21,162,414 km (0.075 R)
• M20: 22,905,229 km (0.114 R)
• M21: 25,341,431 km (0.093 R)
• M22: 32,120,159 km (0.118 R)
• M23: 32,594,982 km (0.101 R)
• M24: 34,047,727 km (0.084 R)
• M25: 36,822,319 km (0.11 R)
• M26: 41,261,786 km (0.042 R)
• M27: 45,895,580 km (0.099 R)
• M28: 51,835,213 km (0.103 R)
• M29: 56,354,116 km (0.105 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: 467 - 16,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit