🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.54 AU - 0.88 AU

Year: 219 Days

Day: 19.7 Hours

Environment

Temp: 120 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.02 AU - 2.58 AU

Year: 1274 Days

Day: 22.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.12 AU - 2.94 AU

Year: 1470 Days

Day: 36.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,028,921 km

• M1: 20,196 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.13 AU - 3.47 AU

Year: 1711 Days

Day: 20 Hours

Environment

Temp: -94 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.9

Radius: 10

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.91 AU - 6.89 AU

Year: 5234 Days

Day: 10.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 32,028,921 km

• M1: 124,316 km (0.116 R)
• M2: 464,053 km (0.078 R)
• M3: 935,136 km (0.062 R)
• M4: 1,766,751 km (0.079 R)
• M5: 2,539,125 km (0.102 R)
• M6: 2,935,858 km (0.092 R)
• M7: 3,291,004 km (0.097 R)
• M8: 3,719,302 km (0.108 R)
• M9: 4,662,367 km (0.072 R)
• M10: 4,982,507 km (0.12 R)
• M11: 5,490,541 km (0.078 R)
• M12: 6,095,216 km (0.115 R)
• M13: 6,511,696 km (0.075 R)
• M14: 9,506,795 km (0.072 R)
• M15: 10,289,491 km (0.069 R)
• M16: 10,788,699 km (0.105 R)
• M17: 12,332,848 km (0.108 R)
• M18: 13,052,863 km (0.114 R)
• M19: 14,351,971 km (0.027 R)
• M20: 16,705,744 km (0.073 R)
• M21: 17,205,700 km (0.047 R)
• M22: 18,565,545 km (0.091 R)
• M23: 21,497,962 km (0.113 R)
• M24: 26,370,813 km (0.062 R)
• M25: 30,244,650 km (0.114 R)
• M26: 31,081,351 km (0.049 R)
• M27: 31,458,039 km (0.097 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 19,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit