🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.69 AU - 0.75 AU

Year: 221 Days

Day: 27.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.01 AU - 1.41 AU

Year: 481 Days

Day: 35.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.44 AU - 2.08 AU

Year: 844 Days

Day: 37.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.76 AU - 3.46 AU

Year: 1983 Days

Day: 38.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.9

Radius: 9.2

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.54 AU - 8.74 AU

Year: 7637 Days

Day: 11.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 35,643,127 km

• M1: 120,277 km (0.036 R)
• M2: 200,162 km (0.078 R)
• M3: 280,945 km (0.119 R)
• M4: 420,220 km (0.08 R)
• M5: 703,260 km (0.102 R)
• M6: 786,586 km (0.086 R)
• M7: 1,392,906 km (0.107 R)
• M8: 2,805,110 km (0.061 R)
• M9: 3,033,695 km (0.102 R)
• M10: 3,533,502 km (0.069 R)
• M11: 4,187,693 km (0.08 R)
• M12: 4,265,634 km (0.08 R)
• M13: 4,423,011 km (0.106 R)
• M14: 4,906,361 km (0.098 R)
• M15: 5,016,166 km (0.088 R)
• M16: 5,406,617 km (0.047 R)
• M17: 5,491,588 km (0.114 R)
• M18: 5,807,090 km (0.071 R)
• M19: 5,864,985 km (0.117 R)
• M20: 6,425,528 km (0.101 R)
• M21: 6,666,829 km (0.067 R)
• M22: 9,001,603 km (0.105 R)
• M23: 9,102,582 km (0.112 R)
• M24: 9,819,604 km (0.092 R)
• M25: 10,342,898 km (0.063 R)
• M26: 10,554,728 km (0.066 R)
• M27: 10,625,638 km (0.088 R)
• M28: 11,745,527 km (0.115 R)
• M29: 11,855,781 km (0.092 R)
• M30: 12,003,584 km (0.101 R)
• M31: 12,077,634 km (0.114 R)
• M32: 12,638,028 km (0.096 R)
• M33: 13,130,654 km (0.097 R)
• M34: 14,056,515 km (0.088 R)
• M35: 14,804,355 km (0.064 R)
• M36: 15,203,183 km (0.116 R)
• M37: 15,323,459 km (0.086 R)
• M38: 15,808,007 km (0.029 R)
• M39: 15,929,929 km (0.116 R)
• M40: 16,420,760 km (0.032 R)
• M41: 16,833,500 km (0.105 R)
• M42: 17,459,119 km (0.09 R)
• M43: 18,092,366 km (0.106 R)
• M44: 19,207,768 km (0.066 R)
• M45: 19,817,529 km (0.101 R)
• M46: 19,949,026 km (0.082 R)
• M47: 20,522,285 km (0.042 R)
• M48: 20,699,708 km (0.07 R)
• M49: 21,056,199 km (0.087 R)
• M50: 21,279,998 km (0.078 R)
• M51: 21,369,757 km (0.045 R)
• M52: 21,459,515 km (0.088 R)
• M53: 22,137,643 km (0.054 R)
• M54: 22,228,598 km (0.091 R)
• M55: 22,547,840 km (0.077 R)
• M56: 24,683,499 km (0.09 R)
• M57: 24,825,019 km (0.107 R)
• M58: 25,156,378 km (0.075 R)
• M59: 25,727,543 km (0.074 R)
• M60: 26,737,627 km (0.102 R)
• M61: 26,883,037 km (0.046 R)
• M62: 27,125,834 km (0.069 R)
• M63: 27,320,610 km (0.118 R)
• M64: 28,449,625 km (0.112 R)
• M65: 28,945,393 km (0.064 R)
• M66: 29,644,015 km (0.098 R)
• M67: 30,803,997 km (0.08 R)
• M68: 32,649,137 km (0.048 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 10,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit