🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.51 AU - 0.59 AU

Year: 151 Days

Day: 29.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.15 AU - 1.57 AU

Year: 588 Days

Day: 28.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,276,587 km

• M1: 286,779 km (0.11 R)
• M2: 1,225,207 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.68 AU - 3.32 AU

Year: 1927 Days

Day: 35.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.81 AU - 4.68 AU

Year: 2682 Days

Day: 31.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720.6

Radius: 5.1

Gravity: 27.7 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.84 AU - 18.94 AU

Year: 26894 Days

Day: 16.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 94,276,587 km

• M1: 64,477 km (0.051 R)
• M2: 375,042 km (0.077 R)
• M3: 851,511 km (0.038 R)
• M4: 1,270,535 km (0.111 R)
• M5: 2,762,923 km (0.112 R)
• M6: 3,267,816 km (0.063 R)
• M7: 3,511,062 km (0.082 R)
• M8: 4,607,166 km (0.077 R)
• M9: 5,695,191 km (0.12 R)
• M10: 6,093,121 km (0.105 R)
• M11: 6,509,303 km (0.082 R)
• M12: 8,938,024 km (0.091 R)
• M13: 12,124,907 km (0.1 R)
• M14: 15,314,484 km (0.075 R)
• M15: 16,697,516 km (0.101 R)
• M16: 17,974,184 km (0.04 R)
• M17: 21,238,410 km (0.092 R)
• M18: 22,734,987 km (0.062 R)
• M19: 23,175,253 km (0.071 R)
• M20: 24,530,012 km (0.097 R)
• M21: 27,520,323 km (0.047 R)
• M22: 32,102,357 km (0.103 R)
• M23: 32,935,617 km (0.106 R)
• M24: 36,864,805 km (0.09 R)
• M25: 37,319,732 km (0.106 R)
• M26: 43,410,909 km (0.116 R)
• M27: 46,162,313 km (0.08 R)
• M28: 47,580,650 km (0.079 R)
• M29: 52,965,575 km (0.055 R)
• M30: 61,251,352 km (0.08 R)
• M31: 61,889,387 km (0.079 R)
• M32: 70,127,592 km (0.101 R)
• M33: 72,236,473 km (0.103 R)
• M34: 74,146,090 km (0.052 R)
• M35: 77,816,923 km (0.052 R)
• M36: 81,350,724 km (0.108 R)
• M37: 85,518,520 km (0.081 R)
• M38: 86,582,161 km (0.116 R)
• M39: 90,374,766 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 19,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit