🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.07 AU - 1.21 AU

Year: 466 Days

Day: 29.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.57 AU - 2.49 AU

Year: 1107 Days

Day: 20.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.12 AU - 3.02 AU

Year: 1577 Days

Day: 23 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,114,272 km

• M1: 1,555,219 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.02 AU - 4.42 AU

Year: 2747 Days

Day: 15.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780

Radius: 10.8

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.83 AU - 8.39 AU

Year: 8843 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,114,272 km

• M1: 135,386 km (0.101 R)
• M2: 794,065 km (0.095 R)
• M3: 1,279,062 km (0.109 R)
• M4: 1,771,688 km (0.034 R)
• M5: 2,261,770 km (0.114 R)
• M6: 2,946,629 km (0.117 R)
• M7: 3,303,271 km (0.075 R)
• M8: 3,639,118 km (0.052 R)
• M9: 4,077,888 km (0.072 R)
• M10: 4,494,070 km (0.062 R)
• M11: 4,908,157 km (0.11 R)
• M12: 8,209,183 km (0.106 R)
• M13: 9,434,240 km (0.095 R)
• M14: 10,316,419 km (0.086 R)
• M15: 13,173,888 km (0.095 R)
• M16: 14,338,208 km (0.088 R)
• M17: 15,173,562 km (0.093 R)
• M18: 15,703,588 km (0.111 R)
• M19: 24,569,954 km (0.113 R)
• M20: 29,075,094 km (0.049 R)
• M21: 30,307,930 km (0.095 R)
• M22: 33,319,635 km (0.029 R)
• M23: 34,555,463 km (0.093 R)
• M24: 36,055,181 km (0.093 R)
• M25: 37,839,136 km (0.12 R)
• M26: 42,098,935 km (0.108 R)
• M27: 44,883,999 km (0.105 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 12,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit