🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.84 AU - 1.3 AU

Year: 391 Days

Day: 29.2 Hours

Environment

Temp: 41 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.39 AU - 1.59 AU

Year: 642 Days

Day: 16.5 Hours

Environment

Temp: -8 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 17,779,995 km

• M1: 841,638 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.3 AU - 1.86 AU

Year: 701 Days

Day: 39.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,779,995 km

• M1: 704,157 km (0.119 R)

Asteroid Belt

Center: 3.82 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126

Radius: 12

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.38 AU - 6.74 AU

Year: 5268 Days

Day: 13.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 17,779,995 km

• M1: 153,637 km (0.111 R)
• M2: 555,606 km (0.029 R)
• M3: 937,829 km (0.07 R)
• M4: 1,183,768 km (0.088 R)
• M5: 1,267,094 km (0.063 R)
• M6: 1,586,336 km (0.045 R)
• M7: 2,068,639 km (0.117 R)
• M8: 2,183,381 km (0.107 R)
• M9: 2,353,025 km (0.12 R)
• M10: 2,500,080 km (0.046 R)
• M11: 2,831,738 km (0.107 R)
• M12: 2,916,859 km (0.118 R)
• M13: 3,002,878 km (0.094 R)
• M14: 3,221,740 km (0.085 R)
• M15: 3,340,670 km (0.045 R)
• M16: 3,491,465 km (0.071 R)
• M17: 3,878,474 km (0.115 R)
• M18: 4,101,226 km (0.097 R)
• M19: 4,295,553 km (0.088 R)
• M20: 4,794,761 km (0.083 R)
• M21: 5,277,514 km (0.113 R)
• M22: 5,435,938 km (0.086 R)
• M23: 5,649,863 km (0.101 R)
• M24: 5,775,824 km (0.092 R)
• M25: 5,921,084 km (0.088 R)
• M26: 6,476,391 km (0.087 R)
• M27: 6,627,335 km (0.093 R)
• M28: 6,913,516 km (0.108 R)
• M29: 7,419,306 km (0.055 R)
• M30: 7,736,454 km (0.114 R)
• M31: 8,058,089 km (0.113 R)
• M32: 8,180,012 km (0.095 R)
• M33: 8,839,738 km (0.08 R)
• M34: 9,176,184 km (0.106 R)
• M35: 9,452,641 km (0.114 R)
• M36: 10,057,315 km (0.115 R)
• M37: 10,786,156 km (0.053 R)
• M38: 11,032,993 km (0.108 R)
• M39: 11,123,200 km (0.072 R)
• M40: 11,509,312 km (0.115 R)
• M41: 11,715,458 km (0.064 R)
• M42: 12,764,738 km (0.112 R)
• M43: 12,930,791 km (0.085 R)
• M44: 13,097,443 km (0.062 R)
• M45: 13,216,822 km (0.03 R)
• M46: 13,941,474 km (0.12 R)
• M47: 14,136,849 km (0.071 R)
• M48: 14,431,557 km (0.059 R)
• M49: 14,678,842 km (0.12 R)
• M50: 15,202,584 km (0.107 R)
• M51: 15,303,114 km (0.113 R)
• M52: 16,140,413 km (0.119 R)
• M53: 16,888,552 km (0.114 R)
• M54: 17,096,942 km (0.037 R)
• M55: 17,332,260 km (0.109 R)
• M56: 17,674,390 km (0.101 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 15,067 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit