🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.34 AU - 1.54 AU

Year: 641 Days

Day: 41.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,550,952 km

• M1: 821,292 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.71 AU - 1.95 AU

Year: 918 Days

Day: 36.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.62 AU - 2.64 AU

Year: 1153 Days

Day: 34.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,550,952 km

• M1: 1,459,776 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.9

Radius: 8.7

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.22 AU - 9.86 AU

Year: 8455 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 57,550,952 km

• M1: 108,159 km (0.063 R)
• M2: 482,603 km (0.064 R)
• M3: 852,259 km (0.111 R)
• M4: 1,732,942 km (0.074 R)
• M5: 2,040,665 km (0.098 R)
• M6: 3,731,868 km (0.07 R)
• M7: 4,196,071 km (0.059 R)
• M8: 4,815,406 km (0.05 R)
• M9: 5,240,264 km (0.025 R)
• M10: 8,123,912 km (0.112 R)
• M11: 10,365,337 km (0.046 R)
• M12: 11,074,880 km (0.1 R)
• M13: 13,280,551 km (0.095 R)
• M14: 15,632,828 km (0.111 R)
• M15: 16,633,338 km (0.113 R)
• M16: 22,534,526 km (0.088 R)
• M17: 23,379,604 km (0.037 R)
• M18: 25,493,871 km (0.049 R)
• M19: 26,784,452 km (0.088 R)
• M20: 35,682,383 km (0.106 R)
• M21: 38,836,804 km (0.101 R)
• M22: 41,289,760 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.2

Radius: 11.5

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.21 AU - 10.97 AU

Year: 11886 Days

Day: 8.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 57,550,952 km

• M1: 143,165 km (0.116 R)
• M2: 512,373 km (0.05 R)
• M3: 936,632 km (0.119 R)
• M4: 1,601,894 km (0.053 R)
• M5: 2,131,919 km (0.043 R)
• M6: 2,733,153 km (0.076 R)
• M7: 4,396,233 km (0.061 R)
• M8: 5,444,315 km (0.11 R)
• M9: 6,027,448 km (0.052 R)
• M10: 6,412,812 km (0.042 R)
• M11: 6,938,499 km (0.053 R)
• M12: 10,387,627 km (0.118 R)
• M13: 11,402,051 km (0.112 R)
• M14: 12,053,699 km (0.084 R)
• M15: 12,605,266 km (0.031 R)
• M16: 13,237,766 km (0.113 R)
• M17: 13,891,209 km (0.077 R)
• M18: 14,911,766 km (0.106 R)
• M19: 15,835,982 km (0.117 R)
• M20: 18,675,948 km (0.117 R)
• M21: 19,084,200 km (0.085 R)
• M22: 21,481,207 km (0.067 R)
• M23: 24,168,733 km (0.061 R)
• M24: 26,556,315 km (0.088 R)
• M25: 31,220,477 km (0.101 R)
• M26: 34,903,278 km (0.088 R)
• M27: 36,150,475 km (0.073 R)
• M28: 37,298,340 km (0.074 R)
• M29: 38,207,595 km (0.11 R)
• M30: 43,976,987 km (0.084 R)
• M31: 52,537,725 km (0.072 R)
• M32: 56,014,828 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 18,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit