🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.8 AU - 0.92 AU

Year: 300 Days

Day: 46.1 Hours

Environment

Temp: 27 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.01 AU - 1.15 AU

Year: 423 Days

Day: 29.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.84 AU - 2.36 AU

Year: 1146 Days

Day: 27.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,936,095 km

• M1: 250,277 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2 AU - 3.16 AU

Year: 1561 Days

Day: 31.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.98 AU - 3 AU

Year: 1948 Days

Day: 43.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,936,095 km

• M1: 1,094,159 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.1

Radius: 6.2

Gravity: 12.72 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 15.64 AU - 16.32 AU

Year: 24065 Days

Day: 20.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 76,936,095 km

• M1: 216,618 km (0.097 R)
• M2: 510,578 km (0.087 R)
• M3: 851,661 km (0.116 R)
• M4: 1,990,699 km (0.114 R)
• M5: 4,706,798 km (0.112 R)
• M6: 5,935,744 km (0.065 R)
• M7: 6,535,333 km (0.092 R)
• M8: 7,080,916 km (0.027 R)
• M9: 7,316,981 km (0.106 R)
• M10: 7,755,154 km (0.037 R)
• M11: 10,393,013 km (0.058 R)
• M12: 20,225,183 km (0.035 R)
• M13: 21,478,065 km (0.077 R)
• M14: 22,476,482 km (0.1 R)
• M15: 25,435,976 km (0.111 R)
• M16: 27,353,971 km (0.1 R)
• M17: 29,245,337 km (0.114 R)
• M18: 32,631,933 km (0.034 R)
• M19: 35,853,822 km (0.096 R)
• M20: 36,270,901 km (0.12 R)
• M21: 36,550,649 km (0.09 R)
• M22: 50,167,197 km (0.068 R)
• M23: 53,533,000 km (0.096 R)
• M24: 69,145,033 km (0.114 R)
• M25: 74,202,189 km (0.098 R)
• M26: 76,936,091 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 11,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit