🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.74 AU - 1.16 AU

Year: 337 Days

Day: 40 Hours

Environment

Temp: 100 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.95 AU - 3.11 AU

Year: 1917 Days

Day: 32.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,179,173 km

• M1: 68,067 km (0.1 R)
• M2: 179,368 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.4 AU - 4.36 AU

Year: 2778 Days

Day: 18.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.3

Radius: 10.4

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.85 AU - 7.75 AU

Year: 5747 Days

Day: 7.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,179,173 km

• M1: 139,425 km (0.062 R)
• M2: 543,489 km (0.088 R)
• M3: 922,869 km (0.111 R)
• M4: 1,419,085 km (0.1 R)
• M5: 1,992,344 km (0.057 R)
• M6: 4,249,776 km (0.037 R)
• M7: 4,601,331 km (0.05 R)
• M8: 8,302,383 km (0.045 R)
• M9: 9,120,234 km (0.059 R)
• M10: 12,599,881 km (0.12 R)
• M11: 13,679,528 km (0.037 R)
• M12: 14,502,616 km (0.067 R)
• M13: 23,240,328 km (0.108 R)
• M14: 25,011,567 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.5

Radius: 9.4

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.31 AU - 10.19 AU

Year: 8612 Days

Day: 10.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 49,179,173 km

• M1: 118,332 km (0.09 R)
• M2: 552,016 km (0.106 R)
• M3: 1,061,247 km (0.102 R)
• M4: 1,376,450 km (0.035 R)
• M5: 2,011,343 km (0.115 R)
• M6: 2,367,985 km (0.037 R)
• M7: 3,648,991 km (0.088 R)
• M8: 4,239,454 km (0.057 R)
• M9: 6,473,100 km (0.09 R)
• M10: 7,587,754 km (0.057 R)
• M11: 10,451,655 km (0.059 R)
• M12: 12,560,836 km (0.084 R)
• M13: 12,858,087 km (0.063 R)
• M14: 13,282,047 km (0.11 R)
• M15: 14,545,102 km (0.116 R)
• M16: 15,475,750 km (0.043 R)
• M17: 17,528,831 km (0.098 R)
• M18: 17,825,633 km (0.104 R)
• M19: 18,429,261 km (0.09 R)
• M20: 21,739,114 km (0.072 R)
• M21: 24,768,770 km (0.117 R)
• M22: 26,676,442 km (0.096 R)
• M23: 28,170,027 km (0.076 R)
• M24: 32,313,290 km (0.109 R)
• M25: 42,849,318 km (0.066 R)
• M26: 43,388,618 km (0.109 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 11,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit