🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.5 AU - 0.56 AU

Year: 136 Days

Day: 37.7 Hours

Environment

Temp: 204 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.78 AU - 1.16 AU

Year: 336 Days

Day: 36.7 Hours

Environment

Temp: 157 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.22 AU - 1.96 AU

Year: 705 Days

Day: 39.2 Hours

Environment

Temp: -19 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.13 AU - 3.07 AU

Year: 1473 Days

Day: 16.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.9

Radius: 4.1

Gravity: 36.64 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 14.47 AU - 14.73 AU

Year: 19607 Days

Day: 15.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 74.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 72,473,366 km

• M1: 61,186 km (0.103 R)
• M2: 425,905 km (0.077 R)
• M3: 571,613 km (0.1 R)
• M4: 1,182,571 km (0.08 R)
• M5: 1,492,388 km (0.103 R)
• M6: 1,948,363 km (0.115 R)
• M7: 2,446,374 km (0.056 R)
• M8: 3,182,844 km (0.073 R)
• M9: 3,543,824 km (0.12 R)
• M10: 4,314,103 km (0.086 R)
• M11: 5,340,345 km (0.113 R)
• M12: 5,649,863 km (0.074 R)
• M13: 7,960,551 km (0.068 R)
• M14: 8,211,427 km (0.094 R)
• M15: 8,728,886 km (0.071 R)
• M16: 8,995,619 km (0.101 R)
• M17: 9,433,642 km (0.082 R)
• M18: 12,232,169 km (0.081 R)
• M19: 12,769,525 km (0.119 R)
• M20: 13,819,103 km (0.094 R)
• M21: 15,306,405 km (0.045 R)
• M22: 16,979,358 km (0.09 R)
• M23: 18,073,816 km (0.06 R)
• M24: 18,682,380 km (0.045 R)
• M25: 20,872,194 km (0.084 R)
• M26: 25,320,188 km (0.079 R)
• M27: 28,108,842 km (0.063 R)
• M28: 29,279,445 km (0.109 R)
• M29: 30,972,294 km (0.081 R)
• M30: 35,487,607 km (0.114 R)
• M31: 35,893,765 km (0.099 R)
• M32: 36,303,214 km (0.118 R)
• M33: 38,539,254 km (0.109 R)
• M34: 43,129,515 km (0.031 R)
• M35: 44,370,579 km (0.109 R)
• M36: 48,734,798 km (0.105 R)
• M37: 50,250,822 km (0.105 R)
• M38: 52,846,944 km (0.104 R)
• M39: 56,445,371 km (0.077 R)
• M40: 58,681,111 km (0.098 R)
• M41: 67,797,905 km (0.095 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,842 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit