🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.53 AU - 0.59 AU

Year: 153 Days

Day: 16.7 Hours

Environment

Temp: 224 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.68 AU - 0.76 AU

Year: 223 Days

Day: 44.8 Hours

Environment

Temp: 128 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.87 AU - 1.23 AU

Year: 393 Days

Day: 19.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.35 AU - 3.77 AU

Year: 2453 Days

Day: 37.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.3

Radius: 7.6

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 16.4 AU - 20.34 AU

Year: 28758 Days

Day: 18.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 74,763,113 km

• M1: 101,727 km (0.084 R)
• M2: 351,555 km (0.107 R)
• M3: 631,303 km (0.039 R)
• M4: 1,179,280 km (0.104 R)
• M5: 1,564,195 km (0.074 R)
• M6: 2,587,445 km (0.078 R)
• M7: 4,095,391 km (0.111 R)
• M8: 4,873,300 km (0.087 R)
• M9: 5,470,046 km (0.101 R)
• M10: 5,826,538 km (0.082 R)
• M11: 7,362,459 km (0.091 R)
• M12: 9,597,152 km (0.093 R)
• M13: 10,961,186 km (0.103 R)
• M14: 12,517,452 km (0.078 R)
• M15: 12,928,547 km (0.116 R)
• M16: 14,588,036 km (0.071 R)
• M17: 14,890,523 km (0.094 R)
• M18: 22,152,303 km (0.106 R)
• M19: 26,258,615 km (0.067 R)
• M20: 30,229,541 km (0.103 R)
• M21: 38,038,849 km (0.076 R)
• M22: 48,588,940 km (0.088 R)
• M23: 49,945,344 km (0.091 R)
• M24: 55,807,934 km (0.104 R)
• M25: 57,671,176 km (0.049 R)
• M26: 58,427,842 km (0.1 R)
• M27: 58,999,755 km (0.111 R)
• M28: 62,708,735 km (0.031 R)
• M29: 64,925,625 km (0.078 R)
• M30: 65,744,524 km (0.091 R)
• M31: 66,570,304 km (0.04 R)
• M32: 68,876,804 km (0.077 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 12,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit