🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.77 AU - 0.89 AU

Year: 278 Days

Day: 30.9 Hours

Environment

Temp: 94 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.1 AU - 3.34 AU

Year: 2121 Days

Day: 37.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,394,691 km

• M1: 2,128,179 km (0.098 R)

Asteroid Belt

Center: 4.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596

Radius: 13.3

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.62 AU - 6.22 AU

Year: 4632 Days

Day: 5.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,394,691 km

• M1: 166,203 km (0.066 R)
• M2: 343,626 km (0.065 R)
• M3: 575,653 km (0.088 R)
• M4: 962,662 km (0.067 R)
• M5: 1,227,301 km (0.088 R)
• M6: 1,795,025 km (0.052 R)
• M7: 1,891,815 km (0.049 R)
• M8: 2,090,780 km (0.065 R)
• M9: 2,402,691 km (0.048 R)
• M10: 3,188,529 km (0.087 R)
• M11: 3,366,850 km (0.094 R)
• M12: 3,548,611 km (0.086 R)
• M13: 3,692,375 km (0.094 R)
• M14: 3,816,990 km (0.116 R)
• M15: 3,943,250 km (0.056 R)
• M16: 4,156,577 km (0.09 R)
• M17: 4,264,736 km (0.109 R)
• M18: 4,528,178 km (0.07 R)
• M19: 4,797,155 km (0.095 R)
• M20: 5,445,063 km (0.113 R)
• M21: 6,046,896 km (0.068 R)
• M22: 6,194,549 km (0.103 R)
• M23: 6,368,381 km (0.046 R)
• M24: 6,594,274 km (0.063 R)
• M25: 6,925,185 km (0.045 R)
• M26: 7,366,199 km (0.097 R)
• M27: 7,709,676 km (0.12 R)
• M28: 7,870,045 km (0.096 R)
• M29: 8,004,533 km (0.112 R)
• M30: 8,248,527 km (0.107 R)
• M31: 8,911,096 km (0.038 R)
• M32: 9,079,544 km (0.056 R)
• M33: 9,562,296 km (0.071 R)
• M34: 10,199,583 km (0.053 R)
• M35: 10,493,842 km (0.098 R)
• M36: 10,701,484 km (0.079 R)
• M37: 10,910,472 km (0.103 R)
• M38: 11,151,025 km (0.089 R)
• M39: 11,272,050 km (0.115 R)
• M40: 11,698,703 km (0.106 R)
• M41: 11,975,908 km (0.119 R)
• M42: 12,442,653 km (0.108 R)
• M43: 12,599,581 km (0.086 R)
• M44: 12,725,692 km (0.101 R)
• M45: 13,138,134 km (0.117 R)
• M46: 13,265,890 km (0.038 R)
• M47: 14,401,937 km (0.106 R)
• M48: 14,632,916 km (0.073 R)
• M49: 14,964,873 km (0.109 R)
• M50: 15,098,464 km (0.077 R)
• M51: 15,299,524 km (0.083 R)
• M52: 15,636,568 km (0.068 R)
• M53: 15,738,145 km (0.045 R)
• M54: 16,078,330 km (0.114 R)
• M55: 16,870,301 km (0.116 R)
• M56: 17,044,134 km (0.051 R)
• M57: 18,063,943 km (0.104 R)
• M58: 18,671,161 km (0.077 R)
• M59: 19,576,078 km (0.115 R)
• M60: 20,015,597 km (0.072 R)
• M61: 20,421,306 km (0.116 R)
• M62: 20,680,858 km (0.075 R)
• M63: 21,391,000 km (0.113 R)
• M64: 21,692,439 km (0.066 R)
• M65: 22,375,802 km (0.047 R)
• M66: 22,605,285 km (0.087 R)
• M67: 23,880,757 km (0.117 R)
• M68: 23,997,742 km (0.07 R)
• M69: 24,389,539 km (0.077 R)
• M70: 24,822,924 km (0.072 R)
• M71: 25,497,760 km (0.082 R)
• M72: 25,817,451 km (0.06 R)
• M73: 27,190,759 km (0.112 R)
• M74: 27,394,661 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 14,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit