🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.89 AU - 1.93 AU

Year: 964 Days

Day: 43.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.71 AU - 2.71 AU

Year: 1200 Days

Day: 39.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.33 AU - 3.49 AU

Year: 1813 Days

Day: 45.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.2

Radius: 10.1

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.9 AU - 6.6 AU

Year: 5036 Days

Day: 14.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 16,698,853 km

• M1: 139,724 km (0.118 R)
• M2: 220,507 km (0.12 R)
• M3: 351,106 km (0.087 R)
• M4: 529,128 km (0.107 R)
• M5: 763,548 km (0.058 R)
• M6: 840,590 km (0.081 R)
• M7: 920,476 km (0.064 R)
• M8: 1,069,176 km (0.098 R)
• M9: 1,206,208 km (0.036 R)
• M10: 1,444,367 km (0.092 R)
• M11: 1,766,302 km (0.077 R)
• M12: 1,929,962 km (0.109 R)
• M13: 2,209,710 km (0.101 R)
• M14: 2,284,808 km (0.064 R)
• M15: 2,660,449 km (0.067 R)
• M16: 2,767,561 km (0.076 R)
• M17: 2,930,921 km (0.117 R)
• M18: 3,013,948 km (0.076 R)
• M19: 3,253,155 km (0.104 R)
• M20: 3,765,229 km (0.097 R)
• M21: 3,870,695 km (0.116 R)
• M22: 4,162,112 km (0.061 R)
• M23: 4,365,565 km (0.042 R)
• M24: 4,428,845 km (0.118 R)
• M25: 4,636,636 km (0.118 R)
• M26: 4,798,800 km (0.112 R)
• M27: 5,145,269 km (0.093 R)
• M28: 5,313,118 km (0.039 R)
• M29: 5,465,708 km (0.116 R)
• M30: 5,551,278 km (0.034 R)
• M31: 5,671,554 km (0.097 R)
• M32: 5,827,585 km (0.077 R)
• M33: 6,179,589 km (0.117 R)
• M34: 6,304,353 km (0.093 R)
• M35: 6,611,029 km (0.071 R)
• M36: 7,201,492 km (0.095 R)
• M37: 7,332,988 km (0.054 R)
• M38: 7,655,521 km (0.075 R)
• M39: 7,886,052 km (0.063 R)
• M40: 8,021,587 km (0.059 R)
• M41: 8,216,513 km (0.073 R)
• M42: 8,334,247 km (0.12 R)
• M43: 8,452,429 km (0.071 R)
• M44: 8,631,049 km (0.064 R)
• M45: 8,710,785 km (0.085 R)
• M46: 8,891,050 km (0.087 R)
• M47: 9,072,662 km (0.089 R)
• M48: 9,234,976 km (0.119 R)
• M49: 9,439,476 km (0.094 R)
• M50: 9,604,034 km (0.118 R)
• M51: 10,061,654 km (0.116 R)
• M52: 10,208,708 km (0.071 R)
• M53: 10,271,988 km (0.107 R)
• M54: 10,462,576 km (0.081 R)
• M55: 11,389,185 km (0.11 R)
• M56: 11,608,496 km (0.11 R)
• M57: 11,718,600 km (0.108 R)
• M58: 12,544,679 km (0.046 R)
• M59: 12,953,380 km (0.099 R)
• M60: 13,274,118 km (0.117 R)
• M61: 13,737,124 km (0.06 R)
• M62: 14,134,755 km (0.057 R)
• M63: 14,536,275 km (0.05 R)
• M64: 15,958,652 km (0.085 R)
• M65: 16,056,788 km (0.057 R)
• M66: 16,228,826 km (0.12 R)
• M67: 16,674,029 km (0.104 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: 465 - 15,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit