🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.52 AU - 0.68 AU

Year: 164 Days

Day: 32.6 Hours

Environment

Temp: 223 °C

Axial Tilt: 41.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 19,122,288 km

• M1: 38,895 km (0.084 R)
• M2: 53,406 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.42 AU - 2.86 AU

Year: 1515 Days

Day: 29.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.83 AU - 5.19 AU

Year: 3960 Days

Day: 29.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,122,288 km

• M1: 1,644,529 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.2

Radius: 8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.86 AU - 8.1 AU

Year: 5825 Days

Day: 11.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 19,122,288 km

• M1: 170,242 km (0.086 R)
• M2: 234,869 km (0.079 R)
• M3: 513,869 km (0.103 R)
• M4: 579,243 km (0.09 R)
• M5: 692,040 km (0.028 R)
• M6: 851,062 km (0.066 R)
• M7: 930,050 km (0.113 R)
• M8: 1,215,632 km (0.068 R)
• M9: 1,282,802 km (0.074 R)
• M10: 1,421,030 km (0.067 R)
• M11: 1,552,228 km (0.056 R)
• M12: 1,865,186 km (0.097 R)
• M13: 1,930,112 km (0.11 R)
• M14: 2,075,820 km (0.11 R)
• M15: 2,211,505 km (0.117 R)
• M16: 2,577,871 km (0.029 R)
• M17: 2,812,889 km (0.114 R)
• M18: 2,978,494 km (0.12 R)
• M19: 3,398,714 km (0.06 R)
• M20: 3,754,907 km (0.086 R)
• M21: 3,954,321 km (0.092 R)
• M22: 4,311,560 km (0.118 R)
• M23: 4,450,387 km (0.099 R)
• M24: 5,203,463 km (0.098 R)
• M25: 5,482,014 km (0.078 R)
• M26: 5,575,961 km (0.058 R)
• M27: 5,937,839 km (0.089 R)
• M28: 6,268,151 km (0.103 R)
• M29: 6,604,297 km (0.087 R)
• M30: 7,027,809 km (0.076 R)
• M31: 7,460,147 km (0.057 R)
• M32: 7,543,473 km (0.088 R)
• M33: 7,690,079 km (0.047 R)
• M34: 7,879,918 km (0.098 R)
• M35: 8,007,376 km (0.059 R)
• M36: 8,786,182 km (0.094 R)
• M37: 9,341,340 km (0.054 R)
• M38: 9,657,141 km (0.06 R)
• M39: 10,461,977 km (0.088 R)
• M40: 11,026,261 km (0.116 R)
• M41: 13,456,628 km (0.036 R)
• M42: 14,018,517 km (0.098 R)
• M43: 14,198,932 km (0.061 R)
• M44: 14,354,065 km (0.117 R)
• M45: 14,431,856 km (0.072 R)
• M46: 14,588,036 km (0.05 R)
• M47: 14,901,743 km (0.106 R)
• M48: 15,482,931 km (0.106 R)
• M49: 15,776,292 km (0.079 R)
• M50: 16,206,237 km (0.065 R)
• M51: 16,858,483 km (0.053 R)
• M52: 17,408,555 km (0.091 R)
• M53: 17,602,433 km (0.034 R)
• M54: 18,160,434 km (0.088 R)
• M55: 18,922,934 km (0.067 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 15,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit