🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.66 AU - 0.72 AU

Year: 207 Days

Day: 33.8 Hours

Environment

Temp: 170 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 21,994,944 km

• M1: 40,541 km (0.086 R)
• M2: 220,657 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.64 AU - 0.92 AU

Year: 249 Days

Day: 36.6 Hours

Environment

Temp: 152 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,994,944 km

• M1: 583,880 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.06 AU - 1.46 AU

Year: 512 Days

Day: 42.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.23 AU - 3.59 AU

Year: 2277 Days

Day: 30.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.6

Radius: 13.3

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.33 AU - 6.57 AU

Year: 4601 Days

Day: 11.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 21,994,944 km

• M1: 170,990 km (0.092 R)
• M2: 360,082 km (0.045 R)
• M3: 462,407 km (0.087 R)
• M4: 650,152 km (0.09 R)
• M5: 886,966 km (0.095 R)
• M6: 994,676 km (0.092 R)
• M7: 1,176,886 km (0.1 R)
• M8: 1,408,314 km (0.095 R)
• M9: 1,777,223 km (0.112 R)
• M10: 1,902,436 km (0.061 R)
• M11: 2,088,685 km (0.085 R)
• M12: 2,191,609 km (0.118 R)
• M13: 2,604,798 km (0.117 R)
• M14: 2,796,433 km (0.098 R)
• M15: 2,992,855 km (0.113 R)
• M16: 3,417,115 km (0.111 R)
• M17: 3,896,725 km (0.09 R)
• M18: 3,987,980 km (0.08 R)
• M19: 4,172,733 km (0.118 R)
• M20: 4,303,632 km (0.107 R)
• M21: 4,569,766 km (0.077 R)
• M22: 4,743,748 km (0.088 R)
• M23: 5,420,828 km (0.092 R)
• M24: 6,043,604 km (0.068 R)
• M25: 6,149,669 km (0.115 R)
• M26: 6,385,136 km (0.06 R)
• M27: 6,471,604 km (0.107 R)
• M28: 6,733,101 km (0.115 R)
• M29: 6,909,477 km (0.088 R)
• M30: 6,998,188 km (0.114 R)
• M31: 7,379,513 km (0.055 R)
• M32: 7,470,319 km (0.117 R)
• M33: 7,929,734 km (0.04 R)
• M34: 8,948,346 km (0.068 R)
• M35: 9,142,375 km (0.068 R)
• M36: 9,264,447 km (0.11 R)
• M37: 9,534,770 km (0.113 R)
• M38: 10,260,170 km (0.063 R)
• M39: 10,412,461 km (0.08 R)
• M40: 10,565,499 km (0.085 R)
• M41: 11,081,163 km (0.099 R)
• M42: 11,315,882 km (0.116 R)
• M43: 11,420,750 km (0.112 R)
• M44: 12,325,219 km (0.097 R)
• M45: 12,460,156 km (0.103 R)
• M46: 12,758,903 km (0.117 R)
• M47: 13,501,956 km (0.062 R)
• M48: 13,864,731 km (0.118 R)
• M49: 14,259,071 km (0.117 R)
• M50: 14,714,297 km (0.12 R)
• M51: 14,943,780 km (0.032 R)
• M52: 15,116,566 km (0.06 R)
• M53: 15,756,097 km (0.059 R)
• M54: 15,961,345 km (0.038 R)
• M55: 16,079,078 km (0.045 R)
• M56: 16,256,352 km (0.101 R)
• M57: 16,523,234 km (0.115 R)
• M58: 17,849,120 km (0.062 R)
• M59: 18,308,984 km (0.107 R)
• M60: 18,648,721 km (0.092 R)
• M61: 18,741,771 km (0.106 R)
• M62: 19,084,051 km (0.056 R)
• M63: 19,271,646 km (0.069 R)
• M64: 19,554,237 km (0.116 R)
• M65: 19,680,348 km (0.095 R)
• M66: 20,219,050 km (0.102 R)
• M67: 20,923,357 km (0.111 R)
• M68: 21,116,787 km (0.085 R)
• M69: 21,375,741 km (0.067 R)
• M70: 21,603,129 km (0.098 R)
• M71: 21,929,552 km (0.063 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 13,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit