🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.61 AU - 0.87 AU

Year: 245 Days

Day: 18.9 Hours

Environment

Temp: 87 °C

Axial Tilt: 94.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.03 AU - 1.07 AU

Year: 414 Days

Day: 23.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.4

Radius: 8.5

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.79 AU - 5.55 AU

Year: 3885 Days

Day: 11.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 23,183,807 km

• M1: 106,364 km (0.05 R)
• M2: 250,427 km (0.096 R)
• M3: 453,431 km (0.114 R)
• M4: 687,701 km (0.066 R)
• M5: 770,878 km (0.044 R)
• M6: 879,785 km (0.085 R)
• M7: 1,077,105 km (0.031 R)
• M8: 1,174,942 km (0.093 R)
• M9: 1,237,773 km (0.049 R)
• M10: 1,366,726 km (0.115 R)
• M11: 1,419,684 km (0.113 R)
• M12: 1,624,483 km (0.108 R)
• M13: 1,709,006 km (0.04 R)
• M14: 1,897,649 km (0.106 R)
• M15: 2,062,506 km (0.087 R)
• M16: 2,263,416 km (0.112 R)
• M17: 2,326,546 km (0.07 R)
• M18: 2,618,112 km (0.099 R)
• M19: 2,904,293 km (0.059 R)
• M20: 3,042,521 km (0.047 R)
• M21: 3,747,127 km (0.076 R)
• M22: 3,878,923 km (0.116 R)
• M23: 3,973,918 km (0.05 R)
• M24: 4,224,644 km (0.064 R)
• M25: 4,302,884 km (0.066 R)
• M26: 4,782,345 km (0.091 R)
• M27: 4,884,370 km (0.085 R)
• M28: 5,090,516 km (0.092 R)
• M29: 5,511,634 km (0.095 R)
• M30: 6,454,849 km (0.085 R)
• M31: 7,188,776 km (0.094 R)
• M32: 7,329,248 km (0.106 R)
• M33: 7,518,041 km (0.051 R)
• M34: 7,660,757 km (0.108 R)
• M35: 7,828,457 km (0.091 R)
• M36: 8,167,296 km (0.116 R)
• M37: 8,684,755 km (0.036 R)
• M38: 8,759,404 km (0.078 R)
• M39: 8,884,618 km (0.116 R)
• M40: 9,238,117 km (0.071 R)
• M41: 9,391,006 km (0.087 R)
• M42: 9,493,331 km (0.111 R)
• M43: 9,570,374 km (0.12 R)
• M44: 9,802,849 km (0.073 R)
• M45: 10,724,372 km (0.069 R)
• M46: 10,804,706 km (0.082 R)
• M47: 11,046,606 km (0.065 R)
• M48: 11,481,337 km (0.061 R)
• M49: 11,645,895 km (0.118 R)
• M50: 11,977,105 km (0.108 R)
• M51: 12,227,681 km (0.101 R)
• M52: 12,620,824 km (0.082 R)
• M53: 12,818,892 km (0.086 R)
• M54: 12,989,583 km (0.077 R)
• M55: 13,679,678 km (0.056 R)
• M56: 13,824,938 km (0.08 R)
• M57: 14,058,460 km (0.101 R)
• M58: 14,234,387 km (0.098 R)
• M59: 14,322,650 km (0.086 R)
• M60: 15,125,392 km (0.078 R)
• M61: 15,185,381 km (0.101 R)
• M62: 16,960,808 km (0.116 R)
• M63: 17,054,456 km (0.072 R)
• M64: 18,575,418 km (0.06 R)
• M65: 19,124,592 km (0.11 R)
• M66: 19,580,716 km (0.027 R)
• M67: 19,875,872 km (0.092 R)
• M68: 19,974,607 km (0.108 R)
• M69: 20,670,087 km (0.117 R)
• M70: 20,937,269 km (0.094 R)
• M71: 21,071,159 km (0.111 R)
• M72: 21,339,987 km (0.053 R)
• M73: 21,576,052 km (0.107 R)
• M74: 21,846,974 km (0.076 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 16,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit