🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.47 AU - 0.59 AU

Year: 143 Days

Day: 36.5 Hours

Environment

Temp: 239 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.84 AU - 1.98 AU

Year: 979 Days

Day: 17.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,112,824 km

• M1: 21,243 km (0.059 R)
• M2: 456,274 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.54 AU - 3.54 AU

Year: 2470 Days

Day: 29.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,112,824 km

• M1: 37,699 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.7

Radius: 10.9

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.74 AU - 9.02 AU

Year: 9813 Days

Day: 13 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 53,112,824 km

• M1: 135,685 km (0.079 R)
• M2: 877,092 km (0.092 R)
• M3: 1,920,837 km (0.08 R)
• M4: 2,485,718 km (0.103 R)
• M5: 3,602,915 km (0.082 R)
• M6: 4,963,059 km (0.099 R)
• M7: 5,957,885 km (0.104 R)
• M8: 6,368,232 km (0.11 R)
• M9: 12,160,362 km (0.114 R)
• M10: 13,256,615 km (0.113 R)
• M11: 13,958,229 km (0.077 R)
• M12: 15,022,768 km (0.103 R)
• M13: 18,619,998 km (0.096 R)
• M14: 20,407,693 km (0.074 R)
• M15: 21,256,960 km (0.086 R)
• M16: 22,935,298 km (0.105 R)
• M17: 28,289,855 km (0.114 R)
• M18: 29,132,241 km (0.091 R)
• M19: 34,304,437 km (0.071 R)
• M20: 37,106,555 km (0.066 R)
• M21: 49,087,101 km (0.118 R)
• M22: 52,954,056 km (0.06 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 11,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit