🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.57 AU - 0.61 AU

Year: 165 Days

Day: 21.1 Hours

Environment

Temp: 236 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.44 AU - 4.6 AU

Year: 3493 Days

Day: 17.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 71.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 20.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.4

Radius: 3.6

Gravity: 25.73 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 19.13 AU - 20.93 AU

Year: 32580 Days

Day: 20.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 82,862,707 km

• M1: 44,879 km (0.086 R)
• M2: 248,482 km (0.051 R)
• M3: 481,107 km (0.105 R)
• M4: 1,147,266 km (0.098 R)
• M5: 1,711,400 km (0.111 R)
• M6: 1,882,390 km (0.112 R)
• M7: 2,127,880 km (0.117 R)
• M8: 2,280,919 km (0.034 R)
• M9: 2,809,747 km (0.075 R)
• M10: 3,075,433 km (0.055 R)
• M11: 3,656,770 km (0.101 R)
• M12: 5,628,321 km (0.102 R)
• M13: 6,313,030 km (0.112 R)
• M14: 7,794,647 km (0.102 R)
• M15: 9,551,525 km (0.077 R)
• M16: 9,788,189 km (0.058 R)
• M17: 11,689,578 km (0.068 R)
• M18: 12,655,681 km (0.107 R)
• M19: 12,941,263 km (0.116 R)
• M20: 13,599,344 km (0.061 R)
• M21: 17,053,858 km (0.073 R)
• M22: 19,497,539 km (0.049 R)
• M23: 19,782,673 km (0.083 R)
• M24: 21,350,459 km (0.11 R)
• M25: 26,315,761 km (0.116 R)
• M26: 34,704,761 km (0.091 R)
• M27: 36,832,043 km (0.116 R)
• M28: 38,894,399 km (0.062 R)
• M29: 42,926,361 km (0.037 R)
• M30: 45,875,234 km (0.064 R)
• M31: 47,057,506 km (0.087 R)
• M32: 51,265,246 km (0.098 R)
• M33: 51,445,810 km (0.113 R)
• M34: 52,538,024 km (0.073 R)
• M35: 53,459,996 km (0.091 R)
• M36: 54,392,739 km (0.071 R)
• M37: 59,021,297 km (0.095 R)
• M38: 63,905,218 km (0.079 R)
• M39: 67,306,775 km (0.114 R)
• M40: 70,380,263 km (0.067 R)
• M41: 78,470,516 km (0.104 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 13,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit