🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.63 AU - 0.77 AU

Year: 214 Days

Day: 45 Hours

Environment

Temp: 201 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.82 AU - 1.36 AU

Year: 416 Days

Day: 16.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.58 AU - 3.98 AU

Year: 2170 Days

Day: 42.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46

Radius: 11.8

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.62 AU - 7.76 AU

Year: 7789 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 16,493,356 km

• M1: 253,718 km (0.119 R)
• M2: 423,960 km (0.04 R)
• M3: 566,228 km (0.102 R)
• M4: 679,324 km (0.041 R)
• M5: 1,302,698 km (0.098 R)
• M6: 1,426,416 km (0.053 R)
• M7: 1,565,243 km (0.113 R)
• M8: 1,949,859 km (0.101 R)
• M9: 2,116,959 km (0.092 R)
• M10: 2,276,431 km (0.109 R)
• M11: 2,594,625 km (0.1 R)
• M12: 3,133,627 km (0.041 R)
• M13: 3,231,464 km (0.039 R)
• M14: 3,633,583 km (0.069 R)
• M15: 3,885,505 km (0.11 R)
• M16: 3,990,972 km (0.042 R)
• M17: 4,097,486 km (0.101 R)
• M18: 4,422,562 km (0.048 R)
• M19: 4,643,967 km (0.09 R)
• M20: 4,723,852 km (0.034 R)
• M21: 4,917,731 km (0.044 R)
• M22: 5,147,214 km (0.11 R)
• M23: 5,498,171 km (0.073 R)
• M24: 5,667,964 km (0.101 R)
• M25: 5,787,942 km (0.102 R)
• M26: 5,891,463 km (0.062 R)
• M27: 6,188,116 km (0.079 R)
• M28: 6,489,705 km (0.104 R)
• M29: 6,850,834 km (0.102 R)
• M30: 7,348,547 km (0.101 R)
• M31: 7,781,932 km (0.09 R)
• M32: 7,992,266 km (0.083 R)
• M33: 8,107,606 km (0.037 R)
• M34: 8,262,440 km (0.118 R)
• M35: 8,693,431 km (0.059 R)
• M36: 8,831,959 km (0.057 R)
• M37: 8,931,442 km (0.12 R)
• M38: 9,212,087 km (0.048 R)
• M39: 9,617,946 km (0.071 R)
• M40: 9,699,776 km (0.094 R)
• M41: 10,112,816 km (0.113 R)
• M42: 10,195,992 km (0.1 R)
• M43: 10,531,391 km (0.103 R)
• M44: 10,806,651 km (0.087 R)
• M45: 10,891,772 km (0.025 R)
• M46: 11,191,716 km (0.105 R)
• M47: 11,385,894 km (0.058 R)
• M48: 11,953,319 km (0.095 R)
• M49: 12,373,689 km (0.086 R)
• M50: 12,574,599 km (0.047 R)
• M51: 12,709,087 km (0.087 R)
• M52: 12,979,560 km (0.025 R)
• M53: 13,297,605 km (0.096 R)
• M54: 13,457,525 km (0.106 R)
• M55: 13,733,234 km (0.041 R)
• M56: 14,524,457 km (0.106 R)
• M57: 14,949,465 km (0.113 R)
• M58: 15,426,383 km (0.047 R)
• M59: 15,642,701 km (0.066 R)
• M60: 15,763,277 km (0.104 R)
• M61: 16,493,315 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 17,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit