🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.9 AU - 1.02 AU

Year: 352 Days

Day: 41 Hours

Environment

Temp: 16 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.15 AU - 1.41 AU

Year: 543 Days

Day: 32.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.97 AU - 1.59 AU

Year: 543 Days

Day: 42.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,397,549 km

• M1: 79,137 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.5

Radius: 14.3

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.61 AU - 5.55 AU

Year: 4291 Days

Day: 14.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 25,397,549 km

• M1: 328,966 km (0.108 R)
• M2: 557,850 km (0.085 R)
• M3: 654,939 km (0.12 R)
• M4: 748,438 km (0.105 R)
• M5: 847,472 km (0.067 R)
• M6: 1,097,899 km (0.077 R)
• M7: 1,187,209 km (0.081 R)
• M8: 1,555,967 km (0.068 R)
• M9: 1,687,165 km (0.077 R)
• M10: 1,883,587 km (0.099 R)
• M11: 2,103,795 km (0.101 R)
• M12: 2,797,929 km (0.064 R)
• M13: 3,161,601 km (0.027 R)
• M14: 3,368,196 km (0.051 R)
• M15: 3,598,726 km (0.096 R)
• M16: 3,874,435 km (0.086 R)
• M17: 4,301,088 km (0.108 R)
• M18: 4,405,059 km (0.095 R)
• M19: 4,530,721 km (0.117 R)
• M20: 4,980,562 km (0.118 R)
• M21: 5,784,950 km (0.067 R)
• M22: 5,876,803 km (0.049 R)
• M23: 5,992,442 km (0.076 R)
• M24: 6,155,653 km (0.111 R)
• M25: 6,462,478 km (0.04 R)
• M26: 6,605,943 km (0.117 R)
• M27: 7,189,973 km (0.041 R)
• M28: 7,689,630 km (0.093 R)
• M29: 7,994,809 km (0.118 R)
• M30: 8,123,164 km (0.105 R)
• M31: 8,381,969 km (0.076 R)
• M32: 8,486,238 km (0.051 R)
• M33: 8,881,177 km (0.077 R)
• M34: 9,121,132 km (0.106 R)
• M35: 9,607,325 km (0.062 R)
• M36: 10,268,996 km (0.058 R)
• M37: 10,860,057 km (0.098 R)
• M38: 11,462,189 km (0.066 R)
• M39: 11,811,051 km (0.101 R)
• M40: 12,311,456 km (0.096 R)
• M41: 12,400,616 km (0.071 R)
• M42: 12,519,547 km (0.113 R)
• M43: 12,728,834 km (0.085 R)
• M44: 12,848,961 km (0.066 R)
• M45: 12,999,606 km (0.054 R)
• M46: 13,333,209 km (0.095 R)
• M47: 13,424,614 km (0.092 R)
• M48: 14,288,392 km (0.078 R)
• M49: 14,664,182 km (0.119 R)
• M50: 14,821,708 km (0.086 R)
• M51: 14,979,684 km (0.05 R)
• M52: 15,138,407 km (0.068 R)
• M53: 15,746,373 km (0.049 R)
• M54: 16,069,504 km (0.08 R)
• M55: 17,919,880 km (0.063 R)
• M56: 18,054,668 km (0.091 R)
• M57: 18,291,332 km (0.089 R)
• M58: 18,393,058 km (0.103 R)
• M59: 18,801,909 km (0.072 R)
• M60: 19,593,880 km (0.062 R)
• M61: 20,116,126 km (0.049 R)
• M62: 21,531,622 km (0.075 R)
• M63: 22,577,909 km (0.111 R)
• M64: 23,015,632 km (0.051 R)
• M65: 23,345,795 km (0.065 R)
• M66: 23,862,506 km (0.12 R)
• M67: 24,085,108 km (0.039 R)
• M68: 24,532,555 km (0.109 R)
• M69: 24,907,297 km (0.035 R)
• M70: 25,020,244 km (0.092 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 19,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit