🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.8 AU - 1.16 AU

Year: 354 Days

Day: 33.8 Hours

Environment

Temp: 41 °C

Axial Tilt: 138.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.33 AU - 2.07 AU

Year: 810 Days

Day: 22.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,724,647 km

• M1: 181,462 km (0.08 R)

Asteroid Belt

Center: 3.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.1

Radius: 9.3

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.18 AU - 6.42 AU

Year: 4457 Days

Day: 5.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 21,724,647 km

• M1: 116,387 km (0.113 R)
• M2: 216,917 km (0.103 R)
• M3: 282,142 km (0.073 R)
• M4: 401,969 km (0.084 R)
• M5: 482,004 km (0.102 R)
• M6: 893,249 km (0.077 R)
• M7: 969,394 km (0.03 R)
• M8: 1,152,053 km (0.105 R)
• M9: 1,371,064 km (0.092 R)
• M10: 1,472,791 km (0.084 R)
• M11: 1,577,210 km (0.106 R)
• M12: 1,990,699 km (0.071 R)
• M13: 2,136,108 km (0.106 R)
• M14: 2,315,177 km (0.109 R)
• M15: 2,800,622 km (0.047 R)
• M16: 2,947,527 km (0.073 R)
• M17: 3,701,949 km (0.116 R)
• M18: 3,863,515 km (0.117 R)
• M19: 4,045,725 km (0.077 R)
• M20: 4,399,673 km (0.113 R)
• M21: 4,590,111 km (0.104 R)
• M22: 5,018,560 km (0.108 R)
• M23: 5,117,743 km (0.07 R)
• M24: 5,398,838 km (0.052 R)
• M25: 5,459,873 km (0.072 R)
• M26: 5,997,379 km (0.096 R)
• M27: 6,166,275 km (0.077 R)
• M28: 6,813,435 km (0.068 R)
• M29: 7,391,780 km (0.106 R)
• M30: 7,595,682 km (0.11 R)
• M31: 7,732,714 km (0.037 R)
• M32: 8,241,945 km (0.119 R)
• M33: 8,738,161 km (0.069 R)
• M34: 8,857,690 km (0.118 R)
• M35: 9,074,457 km (0.072 R)
• M36: 9,147,012 km (0.028 R)
• M37: 9,414,942 km (0.055 R)
• M38: 9,710,099 km (0.068 R)
• M39: 9,958,431 km (0.094 R)
• M40: 10,033,380 km (0.114 R)
• M41: 10,309,687 km (0.077 R)
• M42: 10,613,969 km (0.115 R)
• M43: 10,895,512 km (0.077 R)
• M44: 11,075,927 km (0.114 R)
• M45: 11,205,329 km (0.092 R)
• M46: 11,544,468 km (0.115 R)
• M47: 11,728,473 km (0.061 R)
• M48: 13,372,554 km (0.08 R)
• M49: 13,510,483 km (0.082 R)
• M50: 13,676,686 km (0.083 R)
• M51: 14,039,012 km (0.064 R)
• M52: 14,291,683 km (0.084 R)
• M53: 14,404,480 km (0.109 R)
• M54: 15,058,821 km (0.103 R)
• M55: 15,202,435 km (0.072 R)
• M56: 15,404,242 km (0.057 R)
• M57: 15,490,860 km (0.077 R)
• M58: 15,839,423 km (0.074 R)
• M59: 16,014,751 km (0.118 R)
• M60: 16,131,886 km (0.114 R)
• M61: 16,220,000 km (0.087 R)
• M62: 16,514,707 km (0.066 R)
• M63: 17,139,578 km (0.12 R)
• M64: 17,499,959 km (0.12 R)
• M65: 18,167,465 km (0.06 R)
• M66: 18,627,328 km (0.082 R)
• M67: 18,966,916 km (0.089 R)
• M68: 19,308,597 km (0.112 R)
• M69: 19,621,107 km (0.086 R)
• M70: 19,715,055 km (0.059 R)
• M71: 20,092,789 km (0.082 R)
• M72: 20,504,782 km (0.03 R)
• M73: 21,047,523 km (0.091 R)
• M74: 21,336,845 km (0.115 R)
• M75: 21,465,798 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 19,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit