🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.4 AU - 0.64 AU

Year: 134 Days

Day: 17.9 Hours

Environment

Temp: 274 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,476,142 km

• M1: 153,188 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.15 AU - 1.61 AU

Year: 581 Days

Day: 30.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 23,476,142 km

• M1: 604,824 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.19 AU - 2.39 AU

Year: 1241 Days

Day: 14.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.36 AU - 2.56 AU

Year: 1382 Days

Day: 34.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.7

Radius: 8.2

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 12.22 AU - 13.16 AU

Year: 16191 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 23,476,142 km

• M1: 125,363 km (0.088 R)
• M2: 242,049 km (0.111 R)
• M3: 601,383 km (0.114 R)
• M4: 681,269 km (0.096 R)
• M5: 1,049,429 km (0.04 R)
• M6: 1,122,582 km (0.111 R)
• M7: 1,326,335 km (0.12 R)
• M8: 1,446,312 km (0.107 R)
• M9: 2,037,822 km (0.098 R)
• M10: 2,764,718 km (0.098 R)
• M11: 2,953,960 km (0.092 R)
• M12: 3,041,325 km (0.084 R)
• M13: 3,182,994 km (0.118 R)
• M14: 3,254,651 km (0.088 R)
• M15: 3,790,212 km (0.068 R)
• M16: 3,923,503 km (0.054 R)
• M17: 4,116,933 km (0.105 R)
• M18: 4,175,426 km (0.082 R)
• M19: 5,045,936 km (0.054 R)
• M20: 5,729,299 km (0.116 R)
• M21: 6,738,786 km (0.115 R)
• M22: 7,513,703 km (0.081 R)
• M23: 7,657,616 km (0.063 R)
• M24: 7,729,872 km (0.066 R)
• M25: 8,390,795 km (0.116 R)
• M26: 8,490,278 km (0.039 R)
• M27: 8,665,307 km (0.117 R)
• M28: 9,402,974 km (0.064 R)
• M29: 9,636,048 km (0.112 R)
• M30: 9,740,317 km (0.055 R)
• M31: 9,871,066 km (0.112 R)
• M32: 9,923,575 km (0.109 R)
• M33: 10,911,070 km (0.111 R)
• M34: 11,540,578 km (0.059 R)
• M35: 11,790,107 km (0.108 R)
• M36: 13,093,404 km (0.052 R)
• M37: 15,132,423 km (0.115 R)
• M38: 15,864,555 km (0.099 R)
• M39: 16,203,843 km (0.086 R)
• M40: 18,939,090 km (0.082 R)
• M41: 19,397,608 km (0.119 R)
• M42: 19,860,015 km (0.072 R)
• M43: 20,192,421 km (0.099 R)
• M44: 20,728,131 km (0.064 R)
• M45: 22,259,864 km (0.098 R)
• M46: 22,813,226 km (0.046 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 15,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit