🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.94 AU - 1.3 AU

Year: 433 Days

Day: 31.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.14 AU - 1.34 AU

Year: 504 Days

Day: 36.1 Hours

Environment

Temp: -12 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1 AU - 1.52 AU

Year: 517 Days

Day: 15.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.39 AU - 1.49 AU

Year: 631 Days

Day: 39.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.11 AU - 3.43 AU

Year: 1684 Days

Day: 24.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.93 AU - 3.55 AU

Year: 2130 Days

Day: 44.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.7

Radius: 14.6

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.17 AU - 7.51 AU

Year: 6534 Days

Day: 9.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 20,564,196 km

• M1: 257,308 km (0.119 R)
• M2: 350,807 km (0.063 R)
• M3: 458,966 km (0.067 R)
• M4: 642,822 km (0.052 R)
• M5: 955,781 km (0.038 R)
• M6: 1,401,433 km (0.117 R)
• M7: 1,764,208 km (0.111 R)
• M8: 1,882,988 km (0.045 R)
• M9: 1,977,385 km (0.101 R)
• M10: 2,157,052 km (0.086 R)
• M11: 2,371,425 km (0.044 R)
• M12: 2,563,060 km (0.045 R)
• M13: 2,683,636 km (0.082 R)
• M14: 2,837,124 km (0.117 R)
• M15: 3,464,088 km (0.11 R)
• M16: 3,682,651 km (0.062 R)
• M17: 3,836,737 km (0.094 R)
• M18: 3,958,060 km (0.112 R)
• M19: 4,169,143 km (0.102 R)
• M20: 4,547,626 km (0.097 R)
• M21: 4,639,329 km (0.037 R)
• M22: 4,787,581 km (0.12 R)
• M23: 5,396,145 km (0.118 R)
• M24: 5,729,598 km (0.085 R)
• M25: 6,029,393 km (0.042 R)
• M26: 6,191,407 km (0.051 R)
• M27: 6,770,201 km (0.112 R)
• M28: 6,917,555 km (0.057 R)
• M29: 7,129,984 km (0.118 R)
• M30: 7,387,891 km (0.112 R)
• M31: 7,670,780 km (0.047 R)
• M32: 8,337,239 km (0.051 R)
• M33: 8,495,513 km (0.115 R)
• M34: 9,348,371 km (0.031 R)
• M35: 9,512,779 km (0.086 R)
• M36: 9,749,443 km (0.085 R)
• M37: 10,373,864 km (0.092 R)
• M38: 10,863,049 km (0.052 R)
• M39: 11,359,714 km (0.12 R)
• M40: 11,485,077 km (0.1 R)
• M41: 12,093,342 km (0.116 R)
• M42: 12,246,979 km (0.097 R)
• M43: 12,530,467 km (0.118 R)
• M44: 13,077,696 km (0.078 R)
• M45: 14,141,786 km (0.099 R)
• M46: 14,957,992 km (0.071 R)
• M47: 15,761,632 km (0.09 R)
• M48: 15,957,754 km (0.048 R)
• M49: 16,154,625 km (0.069 R)
• M50: 17,180,119 km (0.025 R)
• M51: 17,584,631 km (0.095 R)
• M52: 17,817,106 km (0.111 R)
• M53: 18,079,950 km (0.05 R)
• M54: 18,816,869 km (0.086 R)
• M55: 19,204,028 km (0.11 R)
• M56: 19,834,882 km (0.09 R)
• M57: 19,986,126 km (0.104 R)
• M58: 20,228,774 km (0.118 R)
• M59: 20,441,951 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 11,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit